Fire Barrier Sealant 20 oz Limestone MPN:SIL320

STI® SpecSeal® SIL300 Silicone Sealant is a high performance silicone firestop sealant tested to resist the passage of smoke, flame, and water through construction joints and through-penetrations. This sealant cures to form a flexible seal and carries a Class 1 W Rating for water resistance. (Per ANSI/UL1479).

• Available in a gun-grade or self-leveling
• Ozone- and UV-resistant
• Excellent recovery from joint extension and compression
• Listed in over 175 UL Tested Systems

Technical Specifications

• Firestop Item Firestop Sealant
• Color Limestone
• Container Type Tube
• Size 20 oz
• Fire Rating Up to 4 hr
• Firestop Application Cables, Concrete Wall, Drywall, Ducts
• Application Method Caulk Gun
• Material Silicone
• Standards ASTM E814 (UL 1479), ASTM E1966 (UL 2079), ASTM E1399, ASTM E119 (UL 263), ASTM C920, LUBRIZOL SYSTEM COMPATIBLE TESTED, UL CLASSIFIED, FM APPROVED.
• Item Fire Barrier Sealant

Manufacturer Details

• Manufacturer: STI
• Condensed Mfg Number: SIL320
• MPN: SIL320

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: US
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 3214100010
• GDS Category Name: Firestop Sealants Caulks and Putties
• GDS Family Name: Fire Protection
• GDS Segment Name: Safety
• UNSPSC: 46191503
• UNSPSC Class ID: 15
• UNSPSC Commodity Name: Fire prevention
• UNSPSC Commodity ID: 03
• UNSPSC Commodity Name: Fire resistant coatings or putties or sealants
• UNSPSC Family ID: 19
• UNSPSC Family Name: Fire protection
• UNSPSC Segment ID: 46
• UNSPSC Segment Name: Defense and Law Enforcement and Security and Safety Equipment and Supplies

Shipping Details

• Not For Sale In: HI AK PR