BlazeSeal 2mm x 1" x 82' No Adhesive

BlazeSeal 2mm x 1" x 82' No Adhesive Firestop Material 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, ensuring compliance with fire door standards such as UL 10C, NFPA 252, and IBC 716.2. This product is suitable for electrical distributors and lighting solutions providers working with fire-rated assemblies and switchgear suppliers requiring effective firestop components. Specifications Manufacturer: RectorSeal Manufacturer Part #: 66051 Product Weight: 48 lbs Dimensions: 2mm thickness x 1" width x 82 ft length Color: Dark Gray Flame Spread Index (ASTM E84, UL 723): 5 Smoke Index (ASTM E84, UL 723): 5 Intumescence Expansion: ≥18x with weight imposed, ≥37x free intumescing (DIN standard) Compliance: UL 10C, NFPA 252, IBC 716.2, ASTM E814 / UL 1479, CAN/ULC S115, British Standard B.S. 476, German DIN 4102-1 UPC: 021449660518 Features Highly intumescent with multi-staged expansion for superior fire protection Forms a strong char to seal gaps and prevent flame, smoke, and hot gas passage Flexible and versatile for installation on door frames or door leaves Easy to install, can be applied with or without adhesive Does not contain carcinogenic fillers or solvents Meets environmental exposure testing for accelerated aging and high humidity Downloads & Links Spec Sheet PDS - Spanish Safety Data Sheet SDS - Spanish Certified Clean Air Gold Certificate