Fireproof Silicone Sealant 000PCS. by Kastar

Product Overview

- The Kastar fireproof silicone sealant is a grey fire retardant acrylic mastic that can provide 1-4 hours of fire resistance. It is used for perimeter pointing and sealing of fire rated structures.

Product Features

- Paintable, silicone-free, seals small openings quickly, easy to clean with water, fast application and clean-up, fire-resistant up to 4 hours.

Product Value

- Provides effective fire resistance for up to 4 hours, easy to use and clean, suitable for various applications in fire rated structures.

Product Advantages

- Tested for firestopping of single cables, cable bundles, and conduits, smoke-tight sealant, can be applied to concrete, masonry, or gypsum, has a high joint movement capability.

Application Scenarios

- Designed for installation in fire rated structures, suitable for sealing joints where fire retardant seal is required, can effectively prevent the passage of fire and smoke.