Product description
Polyurethane sandwich panel is one type of building material which chooses two good-quality colored steel sheet or thick steel sheet as outer side, fireproof polyurethane foaming, it is adhered to the outer steel sheet with super glue
It is the most advanced energy -saving, heat insulation, green environmental protective building material.
Thickness: Color single-side steel sheet: 0.50mm
Core board thickness: 30~200mm
Wall sandwich panel: 950, 1,000mm
Roof sandwich panel: 950, 1,000mm
Other specification according to client's request.
Fireproofing, heat insulation, sound insulation, now this product have been used by home and abroad client with good reputation