1. Thermal insulation composition panel are used widely 2. fire proof 3. beautiful apperance 4. low weight 5. easy install

The color steel thermal insulation composition panels are  used for wall and roof of prefab house, steel structure warehouse, factory, workshop, container house, etc.

The width of the sandwich panel is 930mm, and 1,150mm Upper and lower layer: uses color steel plate Thickness of the color steel plate: 0.3 to 0.6mm Middle: polystyrene foam board, rock wool, fiber glass, PU foam, etc.

Thickness: 50mm, 75mm, and 100mm, 200mm, 300mm, etc. Length: according to customer's request Color: white, green, blue, red, etc. The products has good at warm keeping, and it is in low price

Thermal Insulation rock wool sandwich Panels