Successful cases of impervious membrane

HDPE impervious membrane is mainly divided into two categories: fish pond impervious membrane and lotus root pond impervious membrane. High quality polyethylene raw resin is selected, the main component is 97.5% high density polyethylene, about 2.5% of carbon black, anti-aging agent, antioxidant, UV absorber, stabilizer and other excipients. The fully automated impervious membrane production equipment in the current world is made by three layer co extrusion technology. All products meet the American Standard, buried underground and have a service life of more than 50 years.