Polyurethane/Polystyrene/ Rock wool Sandwich roof Board

Polyurethane/Polystyrene/ Rock wool Sandwich roof wall  Board

1. both side, colored steel sheet,
2. inside material EPS,polythrene,polyurethane, rock wool etc available

3. steel sheet thickness, and inside filler thickness at your requirement

4. finished color can be white,blue,grey etc or at your request
5. can be uesd as wall panel,roof material

await your enquiry,

best regards