CE High Basalt Content Fireproof Rock Mineral Wool Board for New Construction External Wall Insulation and Energy Renovation

CE High Basalt Content Fireproof Rock Mineral Wool Board for New Construction External Wall Insulation and Energy Renovation. Class A1 Non-Combustible: Meets strict fire safety standards with non-combustible performance. Comprehensive Certifications: Certified by CE, FM, BS476, ISO9001, ISO14001, and OHSAS18001. Long-Term Warranty: Provides more than 5 years of warranty coverage. Customization Support: Supports customized dimensions and veneer options upon consultation. Free Sample Availability: Free samples available with delivery within 1-3 days after freight payment. Direct Manufacturer: Direct manufacturer with over 22 years of experience and 8 production lines.