Specifications

1. Soundproof sandwich panels are used widely
2. fire proof
3. beautiful apperance
4. low weight
5. easy install

The color steel soundproof sandwich 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: rock wool, fiber glass, 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