BlazeSeal 2mm X 1.75" X 82' No Adhesive

BlazeSeal 2mm X 1.75" X 82' No Adhesive Firestop Door Strip BlazeSeal is a flexible, highly intumescent firestop material designed for use in fire rated door and door frame assemblies. It provides a positive pressure seal to prevent the passage of flames, smoke, and hot gases, meeting the stringent requirements of UL 10C, NFPA 252, and IBC 716.2. Ideal for electrical distributors and lighting solutions providers requiring reliable firestop components, BlazeSeal also serves applications in wire and cable protection and switchgear assemblies where fire containment is critical. Specifications Manufacturer: RectorSeal Manufacturer Part #: 66025 Product Weight: 48 lbs Dimensions: 2mm thickness x 1.75" width x 82' length Color: Dark Gray Intumescence Expansion: ≥18x with weight imposed, ≥37x free intumescing (DIN 4102-1) Flame Spread Index: 5 (ASTM E84, UL 723) Smoke Index: 5 (ASTM E84, UL 723) Test Standards: UL 10C, NFPA 252, ASTM E814 / UL 1479, CAN/ULC S115, British Standard B.S. 476 Carcinogenic Fillers: None Solvents: None Features Highly intumescent with multi-staged expansion for superior fire protection Forms a strong char that seals door to frame clearance, blocking flames, smoke, and hot gases Flexible and versatile for installation on door frames, door leaves, and around hardware such as locks and closers Can be supplied with or without factory-applied pressure sensitive adhesive Easy to install in channels or flush to surfaces using appropriate adhesives Complies with environmental exposure and accelerated aging tests Downloads & Links Spec Sheet PDS - Spanish Safety Data Sheet SDS - Spanish Certified Clean Air Gold Certificate