
Galvanized Steel Rock Wool Sandwich Panel for Low Cost Workshop Construction. A1 Fire Rating: Non-combustible rock wool core provides superior fire resistance compared to similar products. Customizable Dimensions: Panel length and width can be customized according to specific customer requirements. Excellent Sound Insulation: Rock wool core and sandwich structure effectively insulate sound for quiet environments. Versatile Applications: Suitable for steel structure factories, mobile homes, clean rooms, ceilings, and partitions. Easy Construction: Materials can be easily cut, compressed, and processed to facilitate on-site construction. Certified Quality: Products are certified by ISO9001 and SGS, ensuring high manufacturing standards. 24/7 Support: After-sales service is available around the clock with a 24-hour response time.