hollow plastic concrete construction formwork

Advantages of pp Formwork 1.Manytimes reuse Reuse 60-80 times ,6-8 times than plywood , totaly save cost more than 50%. 2.Leight weight Average weight 8.3kg/square meter ,make the work easily installation quickly ,save labor cost and shorten the period of project . 3.High strength,hardness,impact resistance-small check design Small check design increase the srength , hardness and impact of resistance ,reduce the weight.Shore Hardness(HD) is 70 .Impact strength:Lateral