MacLine® SDH are geomembranes manufactured from quality high density polyethylene resins that comply with the most rigorous requirements established for their use. They are smooth on both faces.
MacLine® SDH geomembranes contains not less than 97% of pure polyethylene polymer and a balance not higher than 3% of carbon black, antioxidants and thermal stabilizers. The product does not contain plasticizers or fillers that could migrate over time. MacLine® SDH geomembrane are manufactured under permanent quality control and comply with national and international standards.