New type of light weight building material.Have Polyurethane foam inside,Aluminium zinc coated surface with foil paper backing

Structure: Surface metal material: Aluminium zinc coated metal board,Galvanized coated metal  

               board.

                Core Material: Polyurethane foaming board

                Backing: Aluminium foil

Feature:   light weight, high hardness, and convenient construction

               Heat preserving, heat insulating

               Water proofing and damp proofing

               Fire Proofing

               Durable, high environment protecting

               Sound-insulating

               Good earth quake resisting, anti-cracking

Size:       38 cm (width) x 1.60cm (thickness) x 3.8M (length)

               Length can make as your requirement. Thickness is 1.60cm to 2.0cm.

Packing:  8pcs/ ctn