1.formwork construction board 2.size:1220*2440mm, 1250*2500mm, ... concrete is set up very easily, so good for construction work. (There is no need for any transference ... time, and for the initial price paid for the material, you will feel its worth over time1. Film faced ... ISO 9001: 2000, CE...etc11. Usage:widely used in construction, forming concrete, shuttering...12.MOQ:1*40GP13.Packing: Inner ...