3M Intumescent Smoke Seal Strip Tapes – Flexible Expanding Fire Door Strips - Tape 9 Foot Graphite & Rubber Composite Material - Smoker Gasket Seal Strip for Fire Rated Windows & Steel or Chute Doors
✅ UNMATCHED FIRE PROTECTION WITH 3M ADHESIVE STRENGTH – Elevate your safety with Intumescent Smoke Seal Strip Tape that expands under heat, sealing gaps to block fire and smoke instantly. Featuring 3M's strong grid adhesive, it outperforms competitors by staying firmly in place for maximum security.
✅ EFFORTLESS INSTALLATION – NO TOOLS, NO MESS – Backed by 3M Tape, our fire door strips are incredibly easy to install. Just cut, peel, and stick! Unlike others, this flexible intumescent wrap strip leaves no residue and ensures a reliable, professional-grade fit every time.
✅ DURABLE QUALITY THAT LASTS A LIFETIME – Crafted from premium graphite and rubber composite material, this intumescent door sealant strip is built to handle extreme heat while maintaining a firm seal. Keep your doors and windows smoke-proof and fire-resistant with these 3M adhesive strips—ADD TO CART now.
✅ FLEXIBLE AND VERSATILE FOR ALL YOUR NEEDS – Whether sealing smoker gaskets, fire-rated windows, or door seams, this 3m fire barrier sealant adapts perfectly. Its self-expanding design ensures it conforms to any groove, giving you confidence in every application.
✅ PEACE OF MIND WITH A PROVEN SOLUTION – Protect your loved ones and property with trusted intumescent strip tape for fire-rated windows and doors. With precise measurements of 0.079" thickness, 0.59" width, and a generous 108" length, this fire door seal strip fits seamlessly into fire-rated doors, blocking fire, smoke, and toxic gases for ultimate safety and security.