... high quality product with reasonable price and good service. Bitumen Membrane Production Line Technical Parameters: ITEMHIM-BWM-5HIM-BWM-8HIM-BWM ... ×15×780×15×780×15×7Power, kw450475500Power Source220V/380V, 50HzBitumen Membrane Specifications:1. Width: 1,000mm2. Reinforcement: Polyester mat, fiberglass tissue3 ...