frozen food storage panel/PU sandwich panel/clean

PU sandwich panel/clean room panel/cold room panel/frozen room panel Core density:around 40kg/m3 Average thermal conductivity: 0.023w/m.k Sound insulation: 40-50 DB Panel efficient width: 950mm Length: according to customes' requirment, max 11.8m Panel thickness: 40 50 60 75 100mm Steel plate: colored steel flat, thickness 0.4-0.6mm Most popular color of steel plate: grey white or sea bule Loading port: shanghai FOB shanghai:USD 13-25/m2 PU(Polyurethane) SANDWICH PANNEL FOR ROOF DETAISL AS FOLLOWS:1)MODEL 1 1/2 “ — 12 1/2” — 37 1/2” / 39 1/2”(35- 317-950/1000mm)MEANS rib height — pitch — width after corrugation2)panel Thickness 50---100mm steel plate thickness 0.4---0.6mm3)Lengthaccording to customer’s requirement4)Surface treatment different color, colored according to STANDARD RAL NO.5)Package: bundles with plastic films or water-proof kraft paper or accrodting you want.6)Usage wall & roof, used at industrial & civil constructions like warehouse, storerooms,garage,exhibition center, ,cinema ones etc. Used on exterior and interior walls, roofs and soffits and on straight or curved surfaces with flutes horizontal or vertical.7)Advantage: light weight, abundant color, temperature – keeping, hot & sound insulation, anti water and fire resistant. anti UV, keep good condition for long time, easy installation.8)Installation: one sandwich panel sheet one side overlap the other one, then fixed with bolts or screws. 8)Installation: one sandwich panel sheet one side overlap the other one, then fixed with bolts or screws. Packing & loading: