| After-sales Service: | Online Technical Support |
|---|---|
| Warranty: | 5 Years |
| Certification: | CE, ISO |
LDPE Geomembrane, also known as LDPE Liner, is an impermeable membrane designed to be an integral part of various man-made projects, structures, or systems. It is used in conjunction with foundations, soil, rock earth, or other geotechnical engineering materials.
As a leading manufacturer and supplier of HDPE Liner Geomembrane in China, Shandong Tianren New Materials Co., Ltd. ensures the highest quality standards are met, including GRI GM13 and GM17.
The LDPE Geomembrane is made from a combination of low-density polyethylene (LDPE), linear low-density polyethylene (LLDPE), and ethylene-vinyl acetate (EVA). It is produced using blow molding or calendering processes, resulting in a membrane with excellent impermeability and heat preservation properties.
Experience the superior quality and performance of our product. Choose Shandong Tianren New Materials Co., Ltd. for all your needs.
Shandong Tianren New Materials Co., Ltd. offers a high-quality waterproof geomembrane for pond liner and construction. Our LDPE liner sheet is a reliable and durable choice for waterproofing projects. It is made from PVC resin and is suitable for various applications, including pond liners and construction projects.
| Item | Value | ||||||||
| Thickness mm | 0.3 | 0.5 | 0.75 | 1 | 1.25 | 1.5 | 2 | 2.5 | 3 |
| Density g/cm3 | <= 0.940 | ||||||||
| Tensile breaking strength N/mm | >=6 | >=9 | >=14 | >=19 | >=23 | >=28 | >=37 | >=47 | >=56 |
| Breaking elongation % | >=600 | ||||||||
| Average tear load N | >=27 | >=45 | >=63 | >=90 | >=108 | >=135 | >=180 | >=225 | >=270 |
| Puncture resistance N | >=52 | >=84 | >=135 | >=175 | >=220 | >=260 | >=350 | >435 | >=525 |
| Carbon black content % | 2.0 -3 .0 | ||||||||
| Carbon black dispersion | nine of 10 is grad I or II,less than 1 if grad III | ||||||||
| Oxidative induction time (O IT) min | >=60 | ||||||||
| Low temperature impact embrittlement property | pass | ||||||||
| Water vapor permeability coefficient g·cm/ (cm2 ·s ·Pa) | <=1.0x 10 -13 | ||||||||
| Dimensional stability % | ±2 .0 | ||||||||
