聚氨酯小组的三明治

We can supply corrugated and flat surfaces andwichboard withPU, Rockwool and Polystyrenein interlayer. with low price and high quality.This Polyurethane Sandwich panelproduct information as follows: 1.The thickness can be supplied from 50mm to 150mm. 2.The panel can be used as wall and door. 3.It is very good heat insulation and acoustic insulation and also very convenient for installation. 4.Each side of the board is high quality galvanized-steelsheet.5.Thickness of the galvanized-steel sheet have 0.376mm, 0.426mm, 0.476mm and 0.5mm for you select.6.The interlayer of sandwichpanel with Polyurethane material.7.Color of the galvanized-steel sheet have red, blue white, gray and so on for you select.If you want to know more and see more actual photos of our products,pls contact me by email or telephone.