STI SpecSeal 5 gal Smoke ‘N’ Sound Pail Acoustical Sealant White SNS105W

SpecSeal Smoke 'N' Sound Sealant is a high quality acrylic latex sealant designed for sealing through-penetrations (such as pipes, conduits, cabling, busways, openings), membrane penetrations (such as p-traps and outlet boxes) in smoke rated walls. SpecSeal Smoke 'N' Sound may also be used in linear applications such as wall-to-wall and head-of-wall joints where joints are designed to be either static or minimally dynamic. SpecSeal Smoke 'N' Sound sealant is available in a single grade that has excellent caulking properties as well as high build properties on vertical or overhead surfaces. This single grade may be caulked (standard cartridge or bulk loaded), knifed or troweled. In addition, SpecSeal Smoke 'N' Sound contains no PCB's nor asbestos.

Features:

• Economical - high performance without the high price
• Water resistant - will not re-emulsify when dry
• Water-based - easy installation, cleanup, and disposal
• Remains flexible - allows movement
• Acoustically tested, reduces noise transmission

Test Standards:

• ASTM C834
• ASTM D217
• ASTM E90
• ASTM G21

Properties:

• Autobonding
• Low VOC
• Paintable
• STC Rating
• Water Based
• Smoke Barrier

Specifications:

• Product Type: Sealant
• Size: 5 gal
• Color: White
• Coverage Area: 1155 cu. ft.
• Density/Weight per Gallon: 13.6 lb/gal
• Flame Spread: 5
• STC Rating (ASTM E90-04/ASTM C919): 62 (Relates to Specific Construction)
• VOC Content: 20 g/L
• Average Volume Shrinkage (ASTM C1241): 30.9%
• Shelf Life From Date of Manufacture: 24 months
• ASTM C834: Complies
• ASTM D217: 260 77°F