plywood for concrete formwork as building material

 1, Product Introduction 
ZNSJ high strength plywood for concrete formwork, by using first class compete core veneer of fine pine, eucalyptus and hardwood etc, and each layers was well glued, then twice pressed through cold and hot pressing machine. There’ s no spaces in the middle of the board after sawed. The surface was smooth and well glued with waterproof Phenolic Glue.No warp, no distortion, no cracking, high strength, water resistance and so on, its turnover could be more than 10-15 times.

2, Product Advantages
ZNSJ high strength construction formwork is with characteristics of flat and smooth, no deformation,light weight,easy processing.Compared with traditional steel template,it’s light, wide dimension,more turnover times, and easily demoulded,corrosion resistance, surface smoothness, no remains on the concrete surface,what’s more it advoids the leakage and rough surface on construction when using steel template.