150mm Rock Wool Fireproof Board – Premium Mineral Insulation Panel

High-density rock wool core ensures superior thermal insulation (0.038 W/m·K) and noise reduction (up to 50dB). Non-combustible A1-grade material withstands 1000°C, ideal for HVAC, industrial pipes, and firewall construction.

Precision-cut edges and hydrophobic treatment prevent moisture absorption (99% water-repellent), enhancing durability in humid climates. UL-certified formaldehyde-free binder guarantees indoor air safety.

Versatile for commercial roofing, shipbuilding, and studio soundproofing. Bulk discounts available – global shipping with factory-direct pricing. Custom sizing options upon request.