Survey of the Line 1) Net Film Width: 1600mm 2) Film Thickness: 0.02-0.15mm 3) Film Weight: 16-60gsm 4) Max. Mechanical Speed: 130m/min 5) Production Speed: 80-120m/min 6) Output Capacity: 260kg/h; 6M.ton/day; 180M.ton/month (based on 35gsm) 7) Raw materials: PP breathable particles The PP breathable film line is to produce waterproof and breathable roofing membrane, housewrap and underlayment roofing film. For more information, pls connect us. We have one line available for demonstration, welcome to visit us.