[BS]2.0MMX2.25"X82'W/ADH4XSIDE

[BS]2.0MMX2.25"X82'W/ADH4XSIDE Fire Door Strip by RectorSeal Metacaulk BlazeSeal is a flexible, highly intumescent firestop strip designed for use in fire-rated door and door frame assemblies. It provides a positive pressure seal to maintain fire door integrity by preventing the passage of flames, smoke, and hot gases. Suitable for electrical distributors and lighting solutions requiring reliable fire protection, this product is also applicable for sealing hardware components and glazing in fire-rated assemblies. Specifications Manufacturer: RectorSeal Manufacturer Part #: 66033 Product Weight: 48.0000 lbs Color: Dark Gray Size: 2.0 mm thickness x 2.25" width x 82 feet length (with adhesive) Flame Spread Index: 5 (ASTM E84, UL 723) Smoke Index: 5 (ASTM E84, UL 723) UL 10C and NFPA 252 Compliant Tested to IBC 716.2, DIN 4102-1, and British Standard B.S. 476 Degree of Intumescence: ≥18x with weight imposed, ≥37x free intumescing (DIN standard) Carcinogenic Fillers: None Solvents: None Features Highly intumescent with multi-staged expansion for superior fire protection Forms a strong char to seal door-to-frame clearances, preventing flames, smoke, and hot gases Easy to install with factory-applied pressure sensitive adhesive film Versatile and flexible for use in various fire door assembly configurations Complies with required 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