50mm Thickness High Density Insulation Rock Wool Fiber Coating Board for Fireproofing of Walls

50mm Thickness High Density Insulation Rock Wool Fiber Coating Board for Fireproofing of Walls. Up to 3 Hours Fire Rating: Provides excellent fire resistance with a rating of up to 3 hours for wall and floor protection. Intumescent Coating: Features intumescent coating that expands under heat to seal penetrations and prevent fire spread. Halogen and Asbestos Free: Safe material composition that is completely free from halogens and asbestos. Customization from Samples: Offers customization services based on customer samples for specific application needs. Versatile Applications: Ideal for sealing cable trays, pipes, and openings in concrete blocks or slabs. Weather and Water Resistance: Excellent water and weather resistance ensures durability in various environmental conditions.