Name: Anti-Seepage HDPE Textured Geomembrane for Landfill
Availability: InStock

Anti-Seepage HDPE Textured Geomembrane for Landfill

Textured HDPE Geomembrane Liners is used in landfills, tailings ponds, wastewater treatment pools, anaerobic pools, oxidation ponds and other places where the friction coefficient needs to be increased, such as slopes, dams, and side slopes. It is made of high-quality raw material resin.

Specifications :
Single or double-sided texture/bump-like geomembrane
Thickness :
0.5-3.0mm
Width :
1-8m
Lead Time :
7 -14 days after deposit payment
Order(MOQ) :
2000㎡
Payment :
FOB (Can communicate and negotiate)
Product Origin :
China
Shipping Port :
QingDao

Inquire Now

Professional Geomembrane Factory HDPE Textured Geomembrane

HDPE textured geomembrane features a surface texture (common types include stripes and papillary) on one or both sides through a special embossing or co-extrusion process. This texture significantly improves interfacial friction while maintaining the core properties of HDPE.

High-density polyethylene (HDPE) geomembranes, with a uniformly rough surface on one or both sides, are produced using a specially formulated virgin resin through a specialized blow molding process.

NK's HDPE textured geomembrane is made from approximately 97.5% polyethylene, 2.5% carbon black, and a trace amount of antioxidants; no other additives, fillers, or extenders are used.

Since its establishment, Nuokun has been committed to providing one-stop, high-quality geosynthetics to customers worldwide, supporting both ODM and OEM customization.

Types & Parameters

Parameter	Value Range	Notes
Thickness	0.75mm – 3.0mm	Common specifications: 0.5mm, 1.0mm, 1.5mm, 2.0mm
Width	1m – 8m	Customizable, commonly used 7m, 8m
Length	30m – 100m per roll	Depends on thickness
Tensile breaking strength	≥ 8 – 32N/mm	Compliant with GRI/ASTM standards
Elongation at Break	≥ 100%	High flexibility
Carbon Black Content	2% – 3%	Enhanced UV and anti-aging properties
Tensile yield strength	11– 44N/mm	Depends on thickness
Surface	Texture/bump-like	Single or double-sided texture
Standard	ASTM / GRI GM13	International testing standards

Advantages & Strengths

High Interface Shear Strength:

Textured structures significantly increase the interfacial friction angle (typically in the range of 25°-35°+) with geotextiles, geocomposites, compacted soils, and geogrids, providing excellent anti-slip stability.

Excellent permeability resistance:

maintains the inherent low permeability of HDPE, and the texture does not damage the permeability resistance of the membrane.

Enhanced Anchorage:

Textured surface provides stronger mechanical bite in the anchor groove area.

Long Service Life:

Same as smooth film, with long-term durability.

Popular Applications

Steep Slope Liners:

The preferred material for anti-seepage linings on slopes, embankments, valley-type landfill slopes, and tailings dam slopes, effectively preventing overburden slip. (Core Application)

Capping System Anchorage Zones:

The anchor trench areas at the edge of the capping system utilize a high coefficient of friction to enhance anchoring effectiveness.

Capping System Barriers on Slopes:

The primary anti-seepage layer of the capping system located on slopes.