Wraps, Strips and PuttiesBlazeSeal Fire Strip
DESCRIPTION: Flexible, precured dry intumescent strips installed as an integral part of fire door assemblies to provide a positive pressure seal in the clearance area between the door and frame, at the assembly threshold, through hardware such as closers and locks, or in frame assemblies utilizing fire-rated glass in both doors and side lites.
FEATURES:
- Intumescent expands at the exposure of heat, forming a refractory char that tightly seals preventing the spread of flame, smoke and toxic fumes
- Easy to install; ready to use
- Virtually air-tight butterfly damper rubber gasket delivers superior seal when closed
- Cost effective; less material required
- Highly versatile, flexible
PERFORMANCE: Tested in accordance with ASTM E1966 (UL 2079), DIN 4102-1, the fire door standards UL 10C and NFPA 252, and complies with the requirements of IBC 716.2; VOC compliant (CDPH Standard Method v1.2); complies to Required Environmental Exposure Testing of Accelerated Aging and High Humidity as per UL 1479 Fire Test of Through-Penetration Firestops; Compliant with the Buy America Act
