Container Type Container Type |
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| Cartridge | Nozzle-Top Can |
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| Strip | Tube |
For Joining For Joining |
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For Use On For Use On | Show |
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For Use On For Use On | Hide |
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Maximum Temperature Maximum Temperature |
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Formulation Formulation |
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Manufacturer Manufacturer |
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Specifications Met Specifications Met |
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Manufacturer Model Number Manufacturer Model Number |
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Container Size Container Size |
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Application Application |
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Minimum Temperature Minimum Temperature |
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System of Measurement System of Measurement |
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Begins to Harden Begins to Harden |
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Hardness Hardness |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Tensile Strength Tensile Strength |
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Clarity Clarity |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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About Sealant Flexibility
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About Paint and Protective Coatings
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About Structural Adhesives
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Silicone Sealants

Made from silicone, these sealants are RTV (room-temperature vulcanizing). They’re non-sagging, so they won't drip from vertical and overhead surfaces.
Elongation and joint compression/expansion tolerance indicate flexibility—the higher the values are, the more joint movement sealants can sustain. Sealants that are good for joining dissimilar materials also work well in environments with wide temperature fluctuation.
When Dow Corning 700 requires a primer, for best results use PR-1200 on metal and PR-1205 on plastic.
Sealants that cannot be sold to Canada are restricted by product labeling requirements.
Container | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mfr. Model No. | Size, fl. oz. | Net Weight, oz. | Type | Begins to Harden | Reaches Full Strength | Elongation | Joint Compression/ Expansion Tolerance | Hardness | Temp. Range, °F | For Joining | Specifications Met | Clarity | Choose a Color | Cannot Be Sold To | Each | |
3M Super Silicone | ||||||||||||||||
| 8664 | 10.3 | __ | Cartridge | 10 min. | 24 hrs. | 550% | Not Rated | Soft (Durometer 25A) | -75° to 400° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | __ | Opaque | Black | __ | 00000000 | 000000 |
Dow Corning Silicone | ||||||||||||||||
| 700 | 10.1 | __ | Cartridge | 15 min. | 24 hrs. | 575% | -25% to 25% | Soft (Durometer 20A) | -75° to 350° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass | FDA Compliant 21 CFR 177.2600, NSF/ANSI 51, UL Recognized Component | __ | __ | 000000 | 00000 | |
| 732 | 3 | __ | Tube | 20 min. | 24 hrs. | 600% | -25% to 25% | Soft (Durometer 25A) | -75° to 350° | Metal Metal to Plastic Metal to Glass Plastic Glass | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group I Type I, NSF/ANSI 51, NSF/ANSI 61, UL Listed | __ | __ | 000000 | 0000 | |
| 732 | 10.1 | __ | Cartridge | 20 min. | 24 hrs. | 600% | -25% to 25% | Soft (Durometer 25A) | -75° to 350° | Metal Metal to Plastic Metal to Glass Plastic Glass | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group I Type I, NSF/ANSI 51, NSF/ANSI 61, UL Listed | __ | __ | 000000 | 00000 | |
| 733 | 10.1 | __ | Cartridge | 10 min. | 24 hrs. | 500% | -25% to 25% | Soft (Durometer 25A) | -70° to 350° | Metal Metal to Plastic Metal to Glass Plastic Glass | FDA Compliant 21 CFR 177.2600, UL 94 HB | __ | __ | 000000 | 0000 | |
| 736 | 3 | __ | Tube | 20 min. | 24 hrs. | 600% | -25% to 25% | Soft (Durometer 26A) | -85° to 500° | Metal | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group I Type I, NSF/ANSI 51, UL Listed | Opaque | Red | __ | 00000000 | 00000 |
| 736 | 10.1 | __ | Cartridge | 20 min. | 24 hrs. | 600% | -25% to 25% | Soft (Durometer 26A) | -85° to 500° | Metal | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group I Type I, NSF/ANSI 51, UL Listed | Opaque | Red | __ | 00000000 | 00000 |
Loctite® Superflex Silicone | ||||||||||||||||
| 593 | 2.7 | __ | Tube | 30 min. | 24 hrs. | 300% | Not Rated | Soft (Durometer 18A) | -60° to 400° | Metal | UL 94 HB | Opaque | Black | __ | 00000000 | 00000 |
| 593 | 6.4 | __ | Nozzle-Top Can | 30 min. | 24 hrs. | 300% | Not Rated | Soft (Durometer 18A) | -60° to 400° | Metal | UL 94 HB | Opaque | Black | __ | 00000000 | 00000 |
| 593 | 10.1 | __ | Cartridge | 30 min. | 24 hrs. | 300% | Not Rated | Soft (Durometer 18A) | -60° to 400° | Metal | UL 94 HB | Opaque | Black | __ | 00000000 | 00000 |
| 594 | 2.7 | __ | Tube | 30 min. | 24 hrs. | 275% | Not Rated | Soft (Durometer 14A) | -60° to 400° | Metal | UL 94 HB | Opaque | White | __ | 00000000 | 00000 |
| 594 | 6.4 | __ | Nozzle-Top Can | 30 min. | 24 hrs. | 275% | Not Rated | Soft (Durometer 14A) | -60° to 400° | Metal | UL 94 HB | Opaque | White | __ | 00000000 | 00000 |
| 594 | 10.1 | __ | Cartridge | 30 min. | 24 hrs. | 275% | Not Rated | Soft (Durometer 14A) | -60° to 400° | Metal | UL 94 HB | Opaque | White | __ | 00000000 | 00000 |
| 595 | 2.7 | __ | Tube | 30 min. | 24 hrs. | 350% | Not Rated | Soft (Durometer 20A) | -60° to 400° | Metal | NSF/ANSI 51 | Clear | Clear | __ | 00000000 | 0000 |
| 595 | 6.4 | __ | Nozzle-Top Can | 30 min. | 24 hrs. | 350% | Not Rated | Soft (Durometer 20A) | -60° to 400° | Metal | NSF/ANSI 51 | Clear | Clear | __ | 00000000 | 00000 |
| 595 | 10.1 | __ | Cartridge | 30 min. | 24 hrs. | 350% | Not Rated | Soft (Durometer 20A) | -60° to 400° | Metal | NSF/ANSI 51 | Clear | Clear | __ | 0000000 | 00000 |
| SI 596 RD | 2.7 | __ | Tube | 30 min. | 24 hrs. | 300% | Not Rated | Soft (Durometer 18A) | -60° to 600° | Metal | __ | Opaque | Red | __ | 0000000 | 00000 |
| SI 596 RD | 10.1 | __ | Cartridge | 30 min. | 24 hrs. | 300% | Not Rated | Soft (Durometer 18A) | -60° to 600° | Metal | __ | Opaque | Red | __ | 0000000 | 00000 |
Momentive/GE Silicone | ||||||||||||||||
| RTV102 | 2.8 | __ | Tube | 15 min. | 24 hrs. | 450% | Not Rated | Soft (Durometer 30A) | -75° to 400° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group I Type I, MIL-A-46106 Group III Type I, NSF/ANSI 51, UL Recognized Component | Opaque | White | __ | 00000000 | 00000 |
| RTV102 | 10.1 | __ | Cartridge | 15 min. | 24 hrs. | 450% | Not Rated | Soft (Durometer 30A) | -75° to 400° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group I Type I, MIL-A-46106 Group III Type I, NSF/ANSI 51, UL Recognized Component | Opaque | White | __ | 00000000 | 00000 |
| RTV103 | 2.8 | __ | Tube | 15 min. | 24 hrs. | 450% | Not Rated | Soft (Durometer 30A) | -75° to 400° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group I Type I, MIL-A-46106 Group III Type I, NSF/ANSI 51, UL Recognized Component | Opaque | Black | __ | 00000000 | 00000 |
| RTV103 | 10.1 | __ | Cartridge | 15 min. | 24 hrs. | 450% | Not Rated | Soft (Durometer 30A) | -75° to 400° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group I Type I, MIL-A-46106 Group III Type I, NSF/ANSI 51, UL Recognized Component | Opaque | Black | __ | 00000000 | 00000 |
| RTV106 | 2.8 | __ | Tube | 15 min. | 24 hrs. | 400% | Not Rated | Soft (Durometer 30A) | -75° to 500° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group I Type I, MIL-A-46106 Group III Type I, NSF/ANSI 51, UL Recognized Component | Opaque | Red | __ | 00000000 | 00000 |
| RTV106 | 10.1 | __ | Cartridge | 15 min. | 24 hrs. | 400% | Not Rated | Soft (Durometer 30A) | -75° to 500° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group I Type I, MIL-A-46106 Group III Type I, NSF/ANSI 51, UL Recognized Component | Opaque | Red | __ | 00000000 | 00000 |
| RTV108 | 2.8 | __ | Tube | 15 min. | 24 hrs. | 450% | Not Rated | Soft (Durometer 30A) | -75° to 400° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group I Type I, MIL-A-46106 Group III Type I, NSF/ANSI 51, UL Recognized Component | Semi-Clear | White | __ | 00000000 | 00000 |
| RTV108 | 10.1 | __ | Cartridge | 15 min. | 24 hrs. | 450% | Not Rated | Soft (Durometer 30A) | -75° to 400° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group I Type I, MIL-A-46106 Group III Type I, NSF/ANSI 51, UL Recognized Component | Semi-Clear | White | __ | 00000000 | 00000 |
| RTV109 | 10.1 | __ | Cartridge | 15 min. | 24 hrs. | 450% | Not Rated | Soft (Durometer 30A) | -75° to 400° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group I Type I, MIL-A-46106 Group III Type I, NSF/ANSI 51, UL Recognized Component | Opaque | Aluminum | __ | 00000000 | 00000 |
| RTV5818 | 10.1 | __ | Cartridge | 15 min. | 12 hrs. | 500% | -25% to 25% | Soft (Durometer 23A) | -60° to 400° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | UL Listed | Semi-Clear | Clear | __ | 00000000 | 00000 |
Silicone | ||||||||||||||||
| __ | __ | 6.5 | Nozzle-Top Can | 10 min. | 24 hrs. | 500% | -25% to 25% | Soft (Durometer 25A) | -60° to 450° | Metal Metal to Glass Glass | Fed. Spec. TT-S-001543A, Fed. Spec. TT-S-00230C, MIL-A-46106 Type I | Opaque | Blue | __ | 00000000 | 00000 |
| __ | __ | 6.5 | Nozzle-Top Can | 20 min. | 24 hrs. | 560% | -25% to 25% | Soft (Durometer 23A) | -80° to 500° | Metal Metal to Glass Glass | Fed. Spec. TT-S-001543A, Fed. Spec. TT-S-00230C, MIL-A-46106 Type I | Opaque | Red | __ | 00000000 | 00000 |
| __ | __ | 6.5 | Nozzle-Top Can | 20 min. | 24 hrs. | 560% | -25% to 25% | Soft (Durometer 23A) | -30° to 450° | Metal Metal to Glass Glass | Fed. Spec. TT-S-001543A, Fed. Spec. TT-S-00230C, MIL-A-46106 Type I | Opaque | Black | __ | 00000000 | 00000 |
| __ | __ | 6.5 | Nozzle-Top Can | 60 min. | 24 hrs. | 400% | -25% to 25% | Soft (Durometer 21A) | -70° to 400° | Metal Metal to Glass Glass | Fed. Spec. TT-S-001543A, Fed. Spec. TT-S-00230C, MIL-A-46106 Type I | Clear | Clear | Canada | 00000000 | 00000 |
| __ | 2.8 | __ | Tube | 10 min. | 24 hrs. | 500% | -25% to 25% | Soft (Durometer 22A) | -60° to 400° | Metal | ASTM C920 Type S Grade NS Class 25, FDA Compliant 21 CFR 177.2600 | __ | __ | 00000000 | 0000 | |
| __ | 10.1 | __ | Cartridge | 10 min. | 24 hrs. | 500% | -25% to 25% | Soft (Durometer 22A) | -60° to 400° | Metal | ASTM C920 Type S Grade NS Class 25, FDA Compliant 21 CFR 177.2600 | __ | __ | 00000000 | 0000 | |
Silicone Sealants with Material Certification

These sealants include a material certificate with traceable lot number, test report, and product shelf life. They’re non-sagging, so they won't drip from vertical and overhead surfaces. Made from silicone, sealants are RTV (room-temperature vulcanizing).
Elongation indicates flexibility—the higher the value is, the more a sealant can stretch. These sealants are best suited to joints between similar materials that aren't exposed to wide temperature fluctuation.
Container | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mfr. Model No. | Size, fl. oz. | Type | Begins to Harden | Reaches Full Strength | Elongation | Tensile Strength, psi | Hardness | Temp. Range, °F | Specifications Met | For Joining | Clarity | Color | Each | |
Momentive/GE Silicone | ||||||||||||||
| RTV102 | 2.8 | Tube | 15 min. | 24 hrs. | 450% | 400 | Soft (Durometer 30A) | -75° to 400° | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group I Type I, NSF/ANSI 51, UL Recognized Component | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | Opaque | White | 00000000 | 000000 |
| RTV102 | 10.1 | Cartridge | 15 min. | 24 hrs. | 450% | 400 | Soft (Durometer 30A) | -75° to 400° | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group I Type I, NSF/ANSI 51, UL Recognized Component | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | Opaque | White | 00000000 | 00000 |
| RTV103 | 2.8 | Tube | 15 min. | 24 hrs. | 450% | 400 | Soft (Durometer 30A) | -75° to 400° | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group I Type I, NSF/ANSI 51, UL Recognized Component | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | Opaque | Black | 00000000 | 00000 |
| RTV103 | 10.1 | Cartridge | 15 min. | 24 hrs. | 450% | 400 | Soft (Durometer 30A) | -75° to 400° | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group I Type I, NSF/ANSI 51, UL Recognized Component | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | Opaque | Black | 00000000 | 00000 |
| RTV106 | 2.8 | Tube | 15 min. | 24 hrs. | 400% | 375 | Soft (Durometer 30A) | -75° to 500° | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group III Type I, NSF/ANSI 51, UL Recognized Component | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | Opaque | Red | 00000000 | 00000 |
| RTV106 | 10.1 | Cartridge | 15 min. | 24 hrs. | 400% | 375 | Soft (Durometer 30A) | -75° to 500° | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group III Type I, NSF/ANSI 51, UL Recognized Component | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | Opaque | Red | 00000000 | 00000 |
| RTV108 | 2.8 | Tube | 15 min. | 24 hrs. | 450% | 400 | Soft (Durometer 30A) | -75° to 400° | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group I Type I, NSF/ANSI 51, UL Recognized Component | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | Semi-Clear | White | 00000000 | 00000 |
| RTV108 | 10.1 | Cartridge | 15 min. | 24 hrs. | 450% | 400 | Soft (Durometer 30A) | -75° to 400° | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group I Type I, NSF/ANSI 51, UL Recognized Component | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | Semi-Clear | White | 00000000 | 00000 |
| RTV109 | 10.1 | Cartridge | 15 min. | 24 hrs. | 450% | 400 | Soft (Durometer 30A) | -75° to 400° | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group I Type I, NSF/ANSI 51, UL Recognized Component | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | Opaque | Aluminum | 00000000 | 00000 |
Mildew-Resistant Silicone Sealants

Resistant to mold and mildew, these sealants are well suited to high-humidity environments. They’re non-sagging, so they won't drip from vertical and overhead surfaces. Made from silicone, sealants are RTV (room-temperature vulcanizing).
Elongation and joint compression/expansion tolerance indicate flexibility—the higher the values are, the more joint movement sealants can sustain. Sealants that are good for joining dissimilar materials also work well in environments with wide temperature fluctuation.
Dow Corning 786 meets NSF/ANSI 51 standards and is FDA compliant for direct contact with food.
Sealants that cannot be sold to Canada are restricted by product labeling requirements.
Container | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mfr. Model No. | Size, fl. oz. | Net Weight, oz. | Type | Begins to Harden | Reaches Full Strength | Elongation | Joint Compression/ Expansion Tolerance | Hardness | Temp. Range, °F | For Joining | Specifications Met | Color | Clarity | Cannot Be Sold To | Each | |
Dow Corning Silicone | ||||||||||||||||
| 786 | 10.1 | __ | Cartridge | 20 min. | 48 hrs. | 600% | -25% to 25% | Soft (Durometer 25A) | -75° to 350° | Metal Metal to Plastic Plastic Masonry | ASTM C920 Type S Grade NS Class 25, FDA Compliant 21 CFR 177.2600, NSF/ANSI 51 | White | Opaque | __ | 00000000 | 000000 |
| 786 | 10.1 | __ | Cartridge | 20 min. | 48 hrs. | 600% | -25% to 25% | Soft (Durometer 25A) | -75° to 350° | Metal Metal to Plastic Plastic Masonry | ASTM C920 Type S Grade NS Class 25, FDA Compliant 21 CFR 177.2600, NSF/ANSI 51 | White | Semi-Clear | __ | 00000000 | 00000 |
Loctite® Silicone | ||||||||||||||||
| SI 5049 | 10.1 | __ | Cartridge | 10 min. | 24 hrs. | 400% | Not Rated | Soft (Durometer 11A) | -30° to 250° | Metal Metal to Glass Glass Masonry | __ | Clear | Clear | __ | 00000000 | 00000 |
Silicone | ||||||||||||||||
| __ | __ | 6.5 | Nozzle-Top Can | 10 min. | 24 hrs. | 400% | -25% to 25% | Soft (Durometer 25A) | -70° to 400° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | ASTM C920 Type S Grade NS Class 25, FDA Compliant 21 CFR 177.2600, Fed. Spec. TT-S-001543A, Fed. Spec. TT-S-00230C, MIL-A-46106 Type I, NSF/ANSI 51 | White | Opaque | Canada | 00000000 | 00000 |
| __ | 10.1 | __ | Cartridge | 10 min. | 24 hrs. | 400% | -25% to 25% | Soft (Durometer 25A) | -70° to 400° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | ASTM C920 Type S Grade NS Class 25, FDA Compliant 21 CFR 177.2600, Fed. Spec. TT-S-001543A, Fed. Spec. TT-S-00230C, MIL-A-46106 Type I, NSF/ANSI 51 | Clear | Clear | __ | 00000000 | 00000 |
| __ | 10.1 | __ | Cartridge | 10 min. | 24 hrs. | 400% | -25% to 25% | Soft (Durometer 25A) | -70° to 400° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | ASTM C920 Type S Grade NS Class 25, FDA Compliant 21 CFR 177.2600, Fed. Spec. TT-S-001543A, Fed. Spec. TT-S-00230C, MIL-A-46106 Type I, NSF/ANSI 51 | White | Opaque | __ | 00000000 | 00000 |
| __ | 10.1 | __ | Cartridge | 20 min. | 24 hrs. | 550% | -25% to 25% | Soft (Durometer 25A) | -40° to 400° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | ASTM C920 Type S Grade NS Class 25, Fed. Spec. TT-S-001543A, Fed. Spec. TT-S-00230C | Red | Opaque | __ | 00000000 | 00000 |
| Primer for Dow Corning Sealants (16 fl. oz. Bottle) | 0000000 | Each | 000000 |
Self-Leveling Silicone Sealants with Material Certification
These sealants include a material certificate with traceable lot number, test report, and product shelf life. Thinner than non-sagging sealants, these sealants flow easily into cracks and have a smooth finish. They’re also known as RTV (room-temperature vulcanizing).
Elongation indicates flexibility—the higher the value is, the more a sealant can stretch. These sealants are good for use between dissimilar materials and in environments with wide temperature fluctuation.
Container | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mfr. Model No. | Size, fl. oz. | Type | Begins to Harden | Reaches Full Strength | Elongation | Tensile Strength, psi | Hardness | Temp. Range, °F | Specifications Met | For Joining | Color | Each | |
Momentive/GE Silicone | |||||||||||||
| RTV118 | 2.8 | Tube | 20 min. | 24 hrs. | 325% | 325 | Soft (Durometer 25A) | -75° to 400° | FDA Compliant 21 CFR 177.2600, MIL-A-46106 Group I Type II, NSF/ANSI 51, UL Recognized Component | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | Clear | 0000000 | 000000 |
Self-Leveling Silicone Sealants

Thinner than non-sagging sealants, these flow easily into cracks and have a smooth finish. Made from silicone, sealants are RTV (room-temperature vulcanizing).
Elongation and joint compression/expansion tolerance indicate flexibility—the higher the values are, the more joint movement sealants can sustain. Sealants that are good for joining dissimilar materials also work well in environments with wide temperature fluctuation.
Container | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mfr. Model No. | Size, fl. oz. | Type | Begins to Harden | Reaches Full Strength | Elongation | Joint Compression/ Expansion Tolerance | Tensile Strength, psi | Hardness | Temp. Range, °F | For Joining | Choose a Color | Each | |
Dow Corning Silicone | |||||||||||||
| 734 | 3 | Tube | 15 min. | 24 hrs. | 315% | -25% to 25% | 215 | Soft (Durometer 27A) | -85° to 350° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass | 0000000 | 000000 | |
| 734 | 10.1 | Cartridge | 15 min. | 24 hrs. | 315% | -25% to 25% | 215 | Soft (Durometer 27A) | -85° to 350° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass | 0000000 | 00000 | |
Momentive/GE Silicone | |||||||||||||
| RTV118 | 2.8 | Tube | 20 min. | 24 hrs. | 325% | Not Rated | 325 | Soft (Durometer 25A) | -75° to 400° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | Clear | 0000000 | 00000 |
| Primer for Dow Corning and Loctite® Sealants (16-oz. Bottle) | 0000000 | Each | 000000 |
Noncorrosive Silicone Sealants

Also known as neutral-cure sealants, these won't discolor copper, brass, and concrete. They’re non-sagging, so they won't drip from vertical and overhead surfaces. Made from silicone, sealants are RTV (room-temperature vulcanizing).
Elongation and joint compression/expansion tolerance indicate flexibility—the higher the values are, the more joint movement sealants can sustain. Sealants that are good for joining dissimilar materials also work well in environments with wide temperature fluctuation.
Sealants that cannot be sold to California exceed local regulatory limits on VOCs (volatile organic compounds).
Container | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mfr. Model No. | Size, fl. oz. | Type | Begins to Harden | Reaches Full Strength | Elongation | Joint Compression/ Expansion Tolerance | Hardness | Temp. Range, °F | For Joining | Cannot Be Sold To | Choose a Color | Each | |
Dow Corning Silicone | |||||||||||||
| 737 | 10.1 | Cartridge | 3 min. | 24 hrs. | 300% | -25% to 25% | Soft (Durometer 33A) | -85° to 350° | Metal Metal to Plastic Metal to Rubber Metal to Composites Metal to Glass Plastic Plastic to Rubber Plastic to Composites Plastic to Glass Rubber Rubber to Composites Rubber to Glass Composites Composites to Glass Glass | CA | 000000 | 000000 | |
| 739 | 10.1 | Cartridge | 5 min. | 24 hrs. | 640% | -25% to 25% | Soft (Durometer 37A) | -65° to 300° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass | __ | 0000000 | 00000 | |
| 832 | 10.1 | Cartridge | 50 min. | 24 hrs. | 420% | -25% to 25% | Soft (Durometer 35A) | -65° to 300° | Metal Metal to Plastic Metal to Glass Plastic Plastic to Glass Glass Masonry | __ | 0000000 | 00000 | |
| 9-1363 | 10.1 | Cartridge | 5 min. | 24 hrs. | 350% | -25% to 25% | Soft (Durometer 33A) | -65° to 350° | Metal | __ | 000000 | 00000 | |
Momentive/GE Silicone | |||||||||||||
| RTV6708 | 10.1 | Cartridge | 25 min. | 24 hrs. | 450% | Not Rated | Soft (Durometer 18A) | -75° to 400° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass | CA | White | 00000000 | 00000 |
| Primer for Dow Corning 737 and 739 Sealants (16 fl. oz. Bottle) | 0000000 | Each | 000000 |
Noncorrosive Silicone Sealants with Material Certification

This sealant includes a material certificate with traceable lot number, test report, and product shelf life. Also known as neutral-cure, this sealant won't discolor copper, brass, and concrete. It’s non-sagging, so it won't drip from vertical and overhead surfaces. Made from silicone, this sealant is RTV (room-temperature vulcanizing). It cannot be sold to California because it exceeds local regulatory limits on VOC (volatile organic compounds).
Elongation indicates flexibility—the higher the value is, the more a sealant can stretch. This sealant is good for use between dissimilar materials and in environments with wide temperature fluctuation.
Container | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mfr. Model No. | Size, fl. oz. | Type | Begins to Harden | Reaches Full Strength | Elongation | Tensile Strength, psi | Hardness | Temp. Range, °F | For Joining | Color | Cannot Be Sold To | Each | |
Momentive/GE Silicone | |||||||||||||
| RTV6708 | 10.1 | Cartridge | 25 min. | 24 hrs. | 450% | 225 | Soft (Durometer 18A) | -75° to 400° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass | White | CA | 00000000 | 000000 |
All-Weather Application Sealants

Apply these sealants on wet surfaces and in cold temperatures. They’re non-sagging, so they won't drip from vertical and overhead surfaces.
Elongation and joint compression/expansion tolerance indicate flexibility—the higher the values are, the more joint movement sealants can sustain. Sealants that are good for joining dissimilar materials also work well in environments with wide temperature fluctuation.
Container | Each | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Size, fl. oz. | Type | Begins to Harden | Reaches Full Strength | Elongation | Joint Compression/ Expansion Tolerance | Hardness | Temp. Range, °F | For Joining | Choose a Color | 1-11 | 12-Up | |
Hybrid Polymer | ||||||||||||
| 10 | Cartridge | 8 hrs. | 14 days | 550% | -25% to 25% | Soft (Durometer 22A) | -20° to 200° | Metal Metal to Plastic Metal to Composites Plastic Plastic to Composites Composites Masonry Wood | 000000 | 000000 | 000000 | |
Sealants

These sealants are non-sagging, so they won't drip from vertical and overhead surfaces.
Elongation and joint compression/expansion tolerance indicate flexibility. For joints between dissimilar materials and in environments with wide temperature fluctuation, choose a sealant with a higher elongation or joint compression/expansion tolerance. For high-wear applications, choose a harder sealant for the most abrasion resistance.
Sealants that cannot be sold to California exceed local regulatory limits on VOC (volatile organic compounds).
Container | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mfr. Model No. | Size, fl. oz. | Type | Begins to Harden | Reaches Full Strength | Elongation | Joint Compression/ Expansion Tolerance | Tensile Strength, psi | Hardness | Temp. Range, °F | For Joining | Cannot Be Sold To | Choose a Color | Each | ||
Sika Sikaflex Polyurethane | |||||||||||||||
| 201 | 10.1 | Cartridge | 3 hrs. | 3 days | 550% | -35% to 35% | 175 | Medium Soft (Durometer 38A) | -40° to 190° | Metal Wood | CA | 000000 | 000000 | 00 | |
| 221 | 10.1 | Cartridge | 60 min. | 3 days | 500% | -12.5% to 12.5% | 260 | Medium Soft (Durometer 40A) | -40° to 190° | Metal Metal to Plastic Metal to Rubber Plastic Plastic to Rubber Rubber Masonry | __ | 000000 | 00000 | 00 | |
| 227 | 10.1 | Cartridge | 40 min. | 3 days | 600% | -12.5% to 12.5% | 245 | Medium Soft (Durometer 40A) | -40° to 190° | Metal Metal to Plastic Metal to Rubber Plastic Rubber | CA | 000000 | 00000 | 00 | |
Each | |||||||||||||||
| 1-11 | 12-Up | ||||||||||||||
Hybrid Polymer | |||||||||||||||
| __ | 10.1 | Cartridge | 5 min. | 3 days | 500% | -25% to 25% | 400 | Medium (Durometer 50A) | -40° to 190° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | __ | 0000000 | 0000 | 00000 | |
| __ | 10.1 | Cartridge | 60 min. | 3 days | 1,000% | -50% to 50% | 350 | Soft (Durometer 25A) | -40° to 200° | Metal Metal to Plastic Metal to Rubber Metal to Glass Plastic Plastic to Rubber Plastic to Glass Rubber Rubber to Glass Glass Masonry Wood | __ | 0000000 | 0000 | 0000 | |
| __ | 10.3 | Cartridge | 30 min. | 24 hrs. | 450% | -25% to 25% | 180 | Soft (Durometer 35A) | -40° to 195° | Metal Metal to Plastic Metal to Composites Metal to Glass Plastic Plastic to Composites Plastic to Glass Composites Composites to Glass Glass Masonry Wood Wood to Glass | __ | 0000000 | 00000 | 00000 | |
Polyurethane | |||||||||||||||
| __ | 10.1 | Cartridge | 3 hrs. | 24 hrs. | 880% | -25% to 25% | 200 | Medium (Durometer 45A) | -20° to 150° | Metal Metal to Plastic Metal to Rubber Metal to Composites Plastic Plastic to Rubber Rubber Rubber to Composites Asphalt Composites Masonry Wood | __ | 0000000 | 0000 | 0000 | |
| Primer for Sika Sikaflex Polyurethane Sealants (3.4-oz Bottle) | 0000000 | Each | 000000 |
Optically Clear Sealants

Clear enough to read through, these UV-resistant sealants allow optimal light transmission for use with solar cells and fiber optics. Sealants are non-sagging, so they won't drip from vertical and overhead surfaces.
Elongation and joint compression/expansion tolerance indicate flexibility—the higher the values are, the more joint movement sealants can sustain.
Container | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Size, fl. oz. | Type | Begins to Harden | Reaches Full Strength | Elongation | Joint Compression/ Expansion Tolerance | Tensile Strength, psi | Hardness | Temp. Range, °F | For Joining | Each | |
Hybrid Polymer | |||||||||||
| 10.1 | Cartridge | 10 min. | 3 days | 300% | -25% to 25% | 300 | Medium Soft (Durometer 38A) | -40° to 200° | Metal Wood | 0000000 | 000000 |
Caulking Tape

Press this adhesive-backed plastic tape into place for an immediate light-duty seal. It has a score line for easy installation in a corner.
| Wd. | Thick. | Lg., ft. | Reaches Full Strength | Tensile Strength | Hardness | Temp. Range, °F | For Joining | Color | Each | |
PET Plastic with Butyl Rubber Adhesive | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 7/8" | 1/4" | 11 | 12 hrs. | Not Rated | Not Rated | 55° to 80° | Metal, Plastic, Rubber, Composites, Glass, Masonry, Wood | White | 0000000 | 00000 |
Urethane Structural Adhesives
Urethane adhesives are the most flexible, so they bond dissimilar materials and damp vibration.
The size listed is the combined total of the two parts. Dispense adhesives in 10.1 fl. oz. cartridges with a standard caulk gun.
292i resists moisture and does not require mixing.

Container | Strength | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mfr. Model No. | Size, fl. oz. | Type | Begins to Harden | Reaches Full Strength | Shear, lbs./sq. in. | Peel | Consistency (Viscosity) | Temp. Range, °F | Color | For Joining | Each | |
| 292i | 10.1 | Cartridge | 40 min. | 72 hrs. | 290 | Not Rated | Paste (Not Rated) | -40° to 190° | White | Metal, Metal to Plastic, Metal to Rubber, Plastic, Plastic to Rubber, Rubber | 000000 | 000000 |
Construction Adhesives for Dissimilar Materials

Bond stone and glass to drywall, treated lumber, and subfloors with these adhesives.
Non-sag adhesives won't drip from vertical and overhead surfaces.
Adhesives that cannot be sold to the regions listed are restricted by labeling and reporting requirements in Canada, and by local regulatory limits on VOCs (volatile organic compounds) in the states listed.
Container | Strength | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Size, fl. oz. | Type | Approximate Coverage | Begins to Harden | Reaches Full Strength | Shear, lbs./sq. in | Peel, lbs./in. wd. | Consistency | Temp. Range, °F | For Use Outdoors | For Joining | Cannot Be Sold To | Choose a Color | Each | |
Adhesives | ||||||||||||||
| 3.7 | Tube | 10 ft. @ 1/4" bead | 4 min. | 72 hrs. | 200 | 45 | Paste | -40° to 150° | No | Ceramic, Composites, Glass, Masonry, Metal, Metal to Composites, Metal to Glass, Metal to Plastic, Metal to Rubber, Plastic, Plastic to Composites, Plastic to Glass, Plastic to Masonry, Plastic to Rubber, Rubber, Rubber to Composites, Rubber to Glass, Rubber to Masonry, Wood, Wood to Glass | CA, CO, CT, DE, MD, RI, Canada | Clear | 0000000 | 00000 |
| 10.2 | Cartridge | 30 ft. @ 1/4" bead | 4 min. | 72 hrs. | 200 | 45 | Thick Liquid | -40° to 150° | No | Ceramic, Composites, Glass, Masonry, Metal, Metal to Composites, Metal to Glass, Metal to Plastic, Metal to Rubber, Plastic, Plastic to Composites, Plastic to Glass, Plastic to Masonry, Plastic to Rubber, Rubber, Rubber to Composites, Rubber to Glass, Rubber to Masonry, Wood, Wood to Glass | CA, CO, CT, DE, MD, RI, Canada | Black | 0000000 | 00000 |
| 10.2 | Cartridge | 30 ft. @ 1/4" bead | 4 min. | 72 hrs. | 200 | 45 | Paste | -40° to 150° | No | Ceramic, Composites, Glass, Masonry, Metal, Metal to Composites, Metal to Glass, Metal to Plastic, Metal to Rubber, Plastic, Plastic to Composites, Plastic to Glass, Plastic to Masonry, Plastic to Rubber, Rubber, Rubber to Composites, Rubber to Glass, Rubber to Masonry, Wood, Wood to Glass | CA, CO, CT, DE, MD, RI, Canada | Clear | 0000000 | 00000 |
Non-Sag Adhesives | ||||||||||||||
| 10.2 | Cartridge | 30 ft. @ 1/4" bead | 4 min. | 72 hrs. | 200 | 45 | Paste | -40° to 150° | No | Ceramic, Composites, Glass, Masonry, Metal, Metal to Composites, Metal to Glass, Metal to Plastic, Metal to Rubber, Plastic, Plastic to Composites, Plastic to Glass, Plastic to Masonry, Plastic to Rubber, Rubber, Rubber to Composites, Rubber to Glass, Rubber to Masonry, Wood, Wood to Glass | CA, CO, CT, DE, MD, RI, Canada | 000000 | 00000 | |
Ready-to-Use Silicone Potting Compounds

No mixing required --these potting compounds come ready to apply. Use them to encase electronic assemblies for protection from dust, moisture, mechanical shock, and vibration. Softer and more flexible than epoxies and urethanes with the widest temperature range, silicone potting compounds are the best choice for high-temperature applications and electronics exposed to thermal cycling. They have good moisture resistance but poor chemical and abrasion resistance. Silicones provide excellent electrical insulation. They're also known as RTV (room-temperature vulcanizing).
Potting compounds that cannot be sold to California exceed local regulatory limits on VOCs (volatile organic compounds).
Container | Dry Time | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mfr. Model No. | Size, fl. oz. | Type | Consistency | Touch | Overall, hrs. | Dielectric Strength, V/mil | Thermal Conductivity, W/m-K | Temp. Range, °F | Specifications Met | For Use On | Clarity | Color | Each | |
Dow Corning Compounds—Soft | ||||||||||||||
| 748 | 3 | Tube | Paste | 30 min. | 24 | 475 | Not Rated | -65° to 350° | UL 94 HB | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Plastic, Rubber, Composites, Fiberglass, Glass | Opaque | Off-White | 000000000 | 000000 |
| 748 | 10 1/10 | Cartridge | Paste | 30 min. | 24 | 475 | Not Rated | -65° to 350° | UL 94 HB | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Plastic, Rubber, Composites, Fiberglass, Glass | Opaque | Off-White | 000000000 | 00000 |
Loctite® Compounds—Soft | ||||||||||||||
| 5091 | 10 1/10 | Cartridge | Thick Liquid | 20 sec. | 24 | 450 | Not Rated | -65° to 350° | UL Recognized Component | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composites, Fiberglass | Semi-Clear | White | 0000000 | 000000 |
Optically Clear Two-Part Silicone Potting Compounds

Clear enough to read through, this UV-resistant potting compound allows optimal light transmission for use with LEDs, solar cells, and fiber optics. Use it to encase electronic assemblies for protection from dust, moisture, mechanical shock, and vibration. Softer and more flexible than epoxies and urethanes with the widest temperature range, silicone potting compound is the best choice for high-temperature applications and electronics exposed to thermal cycling. It has good moisture resistance but poor chemical and abrasion resistance. Silicone provides excellent electrical insulation. It’s also known as RTV (room-temperature vulcanizing). Use a gun (sold separately) with the included mixer nozzle to dispense.
Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.
Dry Time | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mfr. Model No. | Container Size, fl. oz. | Consistency | Touch, min. | Overall, min. | Dielectric Strength, V/mil | Thermal Conductivity, W/m-K | Temp. Range, °F | For Use On | Color | Each | |
Loctite® Compounds—Soft | |||||||||||
| 5620 | 13.5 | Thin Liquid | 20 | 30 | 530 | 0.16 | -65° to 390° | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composites, Fiberglass | Clear | 00000000 | 0000000 |


























