NGP (National Guard) 5050B Self-Adhesive Silicone Fire and Smoke Seal, Brown

National Guard Products (NGP) 5050B Silicone Bulb Fire and Smoke Seal, Brown

• Synthetic rubber polymer: Siloxane
• Self-Adhesive
• Excellent flexibility and memory
• Flame resistant
• Moisture resistant
• Temperature range -100°F to 500°F, remains flexible at extreme temperatures
• Excellent resistance to ozone, UV and aging
• Recommended for areas using FM200 or Halon Fire Suppression Systems
• BHMA Certified to ANSI/BHMA A156.22 performance tests for heat, cold and air infiltration
• Modified acrylic pressure sensitive adhesive protected by release liner
• Provides high initial adhesion and long term holding power for permanent mounting in exterior or interior locations
• Resistant to aging, weathering, UV radiation, water, detergent, alcohol and the influence of chemicals
• End use temperature range of adhesive, long term exposure -30°F up to 250°F
• Shelf life of adhesive prior to installation is one year when stored at 75°F and 50% relative humidity or less
• Edge Sealing System – category “G” for 20 minute rated category B wood doors perimeter application up to: single swing 4’0 x 8’0, pairs 8’0 x 8’0. Use 9550 at the meeting edge of pairs
• Smoke and draft control – category “H”, up to 3 hours hollow metal fire doors, up to 90 minutes wood fire doors
• Meets requirements of RoHS directive
• 1/2″ wide x 1/4″ tall
• Available in 17′, 25′ and 300′ rolls
• Brown

Standards

• CERTIFIED by UL to CAN/ULC-S104 and ANSI/UL10B
• POSITIVE PRESSURE – CERTIFIED by UL to ANSI/UL10C
• AIR INFILTRATION TESTED to ASTM E283
• ACOUSTICAL TESTED to ASTM E90
• SMOKE & DRAFT CONTROL GASKETING
• ANSI/BHMA CERTIFIED