
PU Sandwich panels with Good Price. Fireproof & Eco-friendly: Features Class A fireproof rating and environmental protection with rock wool core. Customizable Dimensions: Length can be customized up to 12meters based on transportation and customer needs. High Durability: Weatherproof, waterproof, and heat-insulating with good sound insulation properties. Easy Installation: Lightweight design with few seams allows for airtight seals and easy assembly. Certified Quality: ISO9001 certified with BV and SGS authentication for strict quality control. Versatile Application: Suitable for factories, warehouses, cleanrooms, and various roofing/walling needs. Competitive Pricing: Offers high performance at a competitive price point with quick turnover. Flexible Material Options: Available with rock wool, EPS, aluminum honeycomb, and magnesium cores.