Container Type Container Type |
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 |  |
| Cartridge | Tube |
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| Brush-Top Can | Nozzle-Top Can |
 |  |
| Pail | Syringe |
For Use On For Use On |
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Color Color |
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 | White |
 | Clear |
 | Red Brown |
 | Gray |
 | Green/White |
For Joining For Joining |
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Manufacturer Manufacturer |
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Clarity Clarity |
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Maximum Temperature Maximum Temperature |
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Specifications Met Specifications Met |
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Hardness Hardness |
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Primer Required For Use On Primer Required For Use On |
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Environment Environment |
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Approximate Coverage Approximate Coverage |
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Shear Strength Shear Strength |
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About Sealant Flexibility
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About Structural Adhesives
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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.
Container | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mfr. Model No. | Size, oz. | Type | Begins to Harden | Reaches Full Strength | Elongation | Joint Compression/ Expansion Tolerance | Hardness | Temp. Range, °F | For Joining | Specifications Met | Color | Clarity | Each | |
3M Silicone | ||||||||||||||
| 8017 | 3 | Tube | 10 min. | 24 hrs. | 350% | Not Rated | Soft (Durometer 20A) | -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 Wood | ASTM D412 | White | Clear | 00000000 | 000000 |
| 8019 | 3 | Tube | 10 min. | 24 hrs. | 350% | Not Rated | Soft (Durometer 20A) | -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 Wood | ASTM D412 | Clear | Clear | 00000000 | 00000 |
| 8027 | 10.3 | Cartridge | 10 min. | 24 hrs. | 350% | Not Rated | Soft (Durometer 20A) | -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 Wood | ASTM D412 | White | Clear | 00000000 | 00000 |
| 8029 | 10.3 | Cartridge | 10 min. | 24 hrs. | 350% | Not Rated | Soft (Durometer 20A) | -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 Wood | ASTM D412 | Clear | Clear | 00000000 | 00000 |
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 | 0000 |
| 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 | 0000 |
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 | 60 min. | 24 hrs. | 400% | -25% to 25% | Soft (Durometer 21A) | -70° to 400° | Metal | Fed. Spec. TT-S-001543A, Fed. Spec. TT-S-00230C, MIL-A-46106 Type I | White | Opaque | 00000000 | 00000 |
| Primer for Dow Corning Sealants (16-oz. Bottle) | 0000000 | Each | 000000 |
Water-Resistant Gasket Sealants
In or out of water, this sealant maintains its strength. Gasket sealants seal existing gaskets on metal parts.
| Manufacturer Model Number | Container Size, oz. | Begins to Harden, hrs. | Reaches Full Strength, hrs. | Temp. Range, °F | Color | For Use On | Each | |
Loctite® Sealants | ||||||||
|---|---|---|---|---|---|---|---|---|
| MR 5923 | 16 | 4 | 24 | -65° to 400° | Red Brown | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium | 0000000 | 000000 |
Waterproof Epoxy Structural Adhesives
Even when used under water, these adhesives maintain their strength. The most weather- and chemical-resistant structural adhesives, epoxies tend to work especially well on metals.
The size listed is the combined total of the two parts. For putty adhesives, slice off the required amount, then knead it together to form a moldable adhesive.
WaterWeld, EA 9490, and 11800, as well as one-time-use packets, can be applied to wet surfaces or under water.
Container | Strength | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mfr. Model No. | Size, oz. | Type | Begins to Harden | Reaches Full Strength | Shear, lbs./sq. in. | Mix Ratio | Consistency (Viscosity) | Temp. Range, °F | Color | Environment | For Joining | Each | |
| EA 9490 | 4 | Syringe | 15 min. | 30 min. | 500 | 1:1 | Putty | Not Rated to 150° | Green/White | Submersible | Metal, Plastic, Rubber, Composites | 0000000 | 000000 |
Container | Strength | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mfr. Model No. | Size, oz. | Type | Begins to Harden | Reaches Full Strength | Shear, lbs./sq. in. | Mix Ratio | Consistency (Viscosity) | Temp. Range, °F | Color | Environment | For Joining | Each | |
| 11800 | 16 | Pail | 45 min. | 24 hrs. | 2,600 | 1:1 | Putty | 40° to 250° | Gray | Submersible | Metal, Plastic, Composites | 0000000 | 000000 |