sandwich panel
Low cost
Waterproof, soundproof, fireproof
More size and color
Easy installation

 

According to core material kinds, the sandwich panel includes in Polyurethane(PU), polystyrene(EPS) and rock wool or glass wool sandwich panel, the up & down plate is galvanized steel sheet, prepainted steel sheet, aluminum sheet or pressboard sheet. It is widely used as wall or roof form cold storage, industrial workshop and public building etc.

It features of thermal protection, waterproof, fast construction speed, . Durable and beautiful. The board has different kinds such as splicing type. Inserting, hiding type.

Specifications:

1) Material:

A) Top and bottom layer: Uses many kinds of metal sheets

B) Middle: EPS board, PU board, rock wool

2) Width: 950mm, 1000mm, 1150mm. 1200mm

3) Thickness of middle material: 40mm, 50mm, 60mm, 75mm, 80mm, 100mm, 125mm, 150mm, 175mm, 200mm

4) Thickness of steel plate: 0.2mm to 0.6mm

5) Length: Depending on the design and conditions of transportation