HDPE geomembrane e boreleli e tlase haholo e khonang ho kenella lera ea maiketsetso kapa mokoallo o nang le bokaholimo bo boreleli. E ka sebelisoa feela kapa ka thepa efe kapa efe e amanang le boenjiniere ba geotechnical ho laola phallo ea mokelikeli (kapa khase) morerong o entsoeng ke motho, sebopeho kapa sistimi. Ho etsoa ha HDPE geomembrane boreleli ho qala ka tlhahiso ea lisebelisoa tse tala, tse kenyelletsang haholo-holo resin ea polymer ea HDPE, le li-adjuvant tse fapaneng tse kang carbon black, antioxidants, anti-aging agent, UV absorber, le lintho tse ling tse thusang. The HDPE resin le additives karo-karolelano ke 97.5:2.5.