Fireproof Rock Wool Boards Industrial Barriers

Rock Wool Panel
December 27, 2025
Brief: Follow along for a hands-on demonstration that highlights performance points of our Fireproof Rock Wool Boards. This video showcases how these industrial barriers, with thicknesses from 30mm to 150mm, provide exceptional fire resistance, thermal insulation, and noise reduction. You'll see their application in high-rise buildings, industrial firewalls, and ship bulkheads, demonstrating their structural integrity and safety features in real-world scenarios.
Related Product Features:
  • Class A non-combustible material with a fire resistance rating of 1-4 hours, ensuring no flame spread.
  • Composed of natural basalt ores with a melting point exceeding 1000°C for high-temperature stability.
  • Excellent thermal insulation performance, maintaining integrity even at 600-800°C without softening or dripping.
  • Superior noise reduction and electrical insulation properties for comprehensive safety.
  • Hydrophobic and resistant to aging, with a lifespan exceeding 20 years in various environmental conditions.
  • Easy to cut and install, allowing tight fitting with base layers to minimize gap-related risks.
  • Available in densities from 40 to 200 kg/m³ and standard stock sizes of 1200x600mm.
  • Eco-friendly inorganic composition that releases minimal harmless smoke and no toxic fumes.
FAQs:
  • What is the fire resistance rating of these rock wool boards?
    The fireproof rock wool boards have a Class A non-combustible rating with fire resistance from 1 to 4 hours, depending on the thickness selected, effectively blocking flame spread and providing critical evacuation time.
  • In what applications are these fireproof rock wool boards commonly used?
    They are ideal for external wall insulation in high-rise buildings, industrial firewalls, fire-resistant bulkheads in ships, curtain wall structures, pipe shafts, cable trays, and continuous vertical/horizontal fire barriers.
  • How do these boards perform in extreme temperature conditions?
    The rock wool boards maintain structural integrity and thermal insulation performance across a wide temperature range from -268°C to 650°C, with a melting point exceeding 1000°C, ensuring no softening, dripping, or collapsing in fire scenarios.
  • Are these rock wool boards environmentally safe?
    Yes, they are eco-friendly with an inorganic composition that releases only minimal harmless smoke and no toxic fumes, significantly reducing poisoning risks in high-fire-risk environments.