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DOWSIL 756 SMS BUILDING SEALANT 20oz

16 units per case


This product can only be shipped to Alabama, Arkansas, Florida, Georgia, Mississippi & Tennessee

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Details

DOWSIL 756 SMS Building Sealant is a medium-modulus elastomeric sealant designed for weather-proofing sensitive porous stone and metal panel substrates

Formerly: Dow Corning 756 SMS Building Sealant

 

Product Data Sheet

Fact Sheet

Medium-modulus elastomeric sealant designed for weather-proofing sensitive porous stone and metal panel substrates. Its proprietary formulation produces a sleek finish, which reduces residue rundown or dirt pick up, substrate staining and adheres unprimed to porous and non-porous substrates.

Applications

DOWSIL 756 SMS Building Sealant is particularly effective for sealing expansion and control joints, metal panel joints, curtainwall joints, joints between natural stone, and perimeter seals around window frames. It forms a durable, flexible, watertight bond with most building materials. DOWSIL 756 SMS Building Sealant is intended to be applied in new and remedial construction.

Features

  • Cures to form a unique sleek, dry matte finish surface
  • Improved aesthetic performance reduces long-term residue rundown on metal panels and reflective glass or staining on porous substrates
  • Good working and tooling time • All-temperature gunnability from 29 to 50°C (-20 to 122°F), permitting application in all seasons
  • Medium modulus, high movement capability – can accommodate ±50 percent movement in a properly designed joint
  • Unprimed adhesion to most glass, brick, granite and fluoropolymer painted substrates; primed adhesion to other common construction substrates, such as marble, limestone and concrete
  • Excellent weatherability nonreverting silicone durability
  • Compatible with open-cell polyurethane, closed-cell polyethylene and nongassing polyolefin backer rods

COMPOSITION

  • One-part, pre-pigmented, neutral cure sealant

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Rating
Joint Size D x W Inches1 Gallon10.3 Fluid Ounce Tube20 Fluid Ounce Sausage2 Gallon Pail4.5 Gallon Pail
3/16 x 1/4 411 33 64 821 1848
3/16 x 3/8 274 22 43 548 1232
3/16 x 1/2 205 16 32 411 924
3/16 x 5/8 164 13 26 329 739
3/16 x 3/4 137 11 21 274 616
           
1/4 x 1/4 308 25 48 616 1386
1/4 x 3/8 205 16 32 411 924
1/4 x 1/2 154 12 24 308 693
1/4 x 5/8 123 10 19 246 554
1/4 x 3/4 103 8.3 16 205 462
1/4 x 1 77 6.2 12 154 346
           
3/8 x 3/8 137 11 21 274 616
3/8 x 1/2 103 8.3 16 205 462
3/8 x 5/8 82 6.6 13 164 370
3/8 x 3/4 68 5.5 11 137 308
3/8 x 1 51 4.1 7.9 103 231
3/8 x 1.5 34 2.7 5.3 68 154
3/8 x 2 25 2 3.9 51 115
3/8 x 3 17 1.4 2.6 34 77
           
1/2 x 1/2 77 6.2 12 154 346
1/2 x 5/8 62 5 9.7 123 277
1/2 x 3/4 51 4.1 8 103 231
1/2 x 1 39 3.1 6.1 77 173
1/2 x 1.5 25 2 3.9 52 115
1/2 x 2 19 1.5 3 38 86
1/2 x 3 12 1 1.9 26 58

Volume Equivalents:

25 Tubes = one 2 Gallon Pail

56 Tubes = one 4.5 Gallon Pail

6 20-oz Sausages = 1 Gallon, Less 8-oz