
Efficient Fireproofing Rock Wool Sheet for Maximum Insulation Benefits. Natural Eco-Friendly Material: Crafted from natural basalt rock and stone fibers, fully recyclable and sustainable. Versatile Customization: Custom shapes, sizes, and designs available based on client samples or drawings. Comprehensive Warranty: Backed by a warranty period of more than 5 years for long-term protection. High Production Capacity: Annual capacity of 200,000 tons of rock wool and 30,000 tons of glass wool. Proven Quality Control: SGS and ISO9001 certified with 20 dedicated quality inspectors ensuring standards. Multi-Application Design: Ideal for steam pipelines, industrial tanks, building envelopes, and high-temp scenarios. Expert OEM/ODM Service: Accepts OEM orders with customizable logos and designs for unique applications.