
High Temperature Rock Wool Board for Metallurgical Industry. Class A Fireproof Material: Made from selected basalt, ensuring excellent safety performance and fire resistance. Versatile Applications: Ideal for exterior walls, roofs, partitions, pipes, equipment, and cold storage insulation. Efficient Insulation: Provides superior thermal and sound insulation, reducing energy consumption and noise. One-Year Warranty: Covers material and workmanship defects with hassle-free logistics and expert support. Direct Factory Supply: Source manufacturer guaranteeing competitive pricing, consistent quality, and rapid response. Flexible Customization: Supports customization from samples, designs, and full customization with complimentary drawing review.