Premium Color Steel Sandwich Clean Room Panel with Flame Retardant Rock Wool Core

High-quality color steel sandwich panel featuring flame-retardant rock wool insulation for superior fire safety (Class A standard). Ideal for clean rooms, laboratories, pharmaceutical facilities, and industrial workshops requiring strict temperature control and contamination prevention.

Precision-engineered double-layer steel construction with 50mm/75mm/100mm customizable thickness options. Corrosion-resistant galvanized coating ensures long-term durability in humid environments. Seamless interlocking edges enable airtight assembly for ISO-classified purification spaces.

Direct factory pricing with bulk order discounts - up to 30% cheaper than retail market. MOQ flexible from 1 container load, with OEM color/size customization available. Ships globally with certifications including SGS, ISO9001, and CE for international compliance.