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Container Type Container Type |
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Cartridge | Nozzle- Top Can | Tube |
Color Color |
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![]() | Black |
Manufacturer Manufacturer |
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Manufacturer Model Number ManufacturerModel Number | Show |
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Manufacturer Model Number ManufacturerModel Number | Hide |
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For Use On For Use On |
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For Joining For Joining |
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For Use Outdoors For Use Outdoors |
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Maximum Temperature Maximum Temperature |
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Type Type |
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Reaches Full Strength Reaches Full Strength |
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Mixing Required Mixing Required |
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Hardness Rating Hardness Rating |
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Hardness Hardness |
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Tensile Strength Tensile Strength |
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Container Size Container Size |
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Application Application |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Begins to Harden Begins to Harden |
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Formulation Formulation |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Clarity Clarity |
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Elongation Elongation |
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About Sealant Flexibility
More
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.
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Mfr. Model No. | Size, fl. oz. | Type | Begins to Harden | Reaches Full Strength | Elongation | Joint Compression/ Expansion Tolerance | Hardness | Temp. Range, °F | For Joining | Specifications Met | Clarity | Color | Each | |
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 |
PR-1200 Primer for Dow Corning 700, 732, 733, 736, Loctite®, 76435T21, 76435T11, and 7545A611 Sealants (16 fl. oz. Bottle) | 0000000 | Each | 000000 |