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Textured HDPE Geomembrane

Textured surface significantly increases friction coefficient, preventing soil cover slippage on steep slopes (e.g., ≥1:3 gradients).

Classification :

HDPE Geomembrane

WhatsApp : +8615254809061

E-mail : yahui@yahuigeo.com

PRODUCT DETAILS

Textured High-Density Polyethylene (HDPE) Geomembrane is an impermeable barrier material manufactured with a uniform rough surface texture (single or double-sided) through specialized processes. Composed primarily of HDPE (density ≥ 0.940 g/cm³), its textured design enhances frictional resistance and anti-slip performance, making it ideal for steep slopes and high-friction applications in containment systems.

Key Parameters‌

Parameter	Typical Value/Range Source
Thickness‌	0.75mm–2.0mm (common: 1.0–2.0mm)
Width‌ Up ‌	to 8m
Length‌	50–280m
Density‌	≥0.94 g/cm³
Carbon Black Content‌	≈2.5% (UV resistance)

Core Characteristics‌

Anti-Slip & Stability‌
Textured surface significantly increases friction coefficient, preventing soil cover slippage on steep slopes (e.g., ≥1:3 gradients).

High Strength & Durability‌
Temperature resistance: -70℃ to 110℃;
UV resistance, chemical corrosion resistance (acids, alkalis, salts, oils);
High elongation at break, accommodates substrate settlement.

Impermeability‌
Hydraulic conductivity ≤ 10⁻¹⁷ cm/s (effectively impervious).

Puncture Resistance‌
Resists root penetration and sharp aggregate damage.

Applications‌

Environmental Engineering‌:
Basal liners & covers for landfills, hazardous waste containment facilities.

Water Conservancy Projects‌:
Artificial lakes, reservoir areas, steep slope liners.

Energy Infrastructure‌:
Secondary containment for pipelines, oil tank farms.

Mining Engineering‌:
Leach pads, tailings ponds, heap leach pads.

PACKING AND DELIVERY

At present, our products are exported to Southeast Asia, Africa, the Middle East, South America and other 50 countries and regions, looking forward to cooperating with you!

CONSTRUCTION CASES

Construction Cases

FACTORY WORKSHOP

Geo-membrane blown film equipment

Geotextile Equipment

Quality Inspection

Geotextile Equipment

Workshop Equipment

Geo-membrane blown film equipment

FAQ

Q: How is the product packaged?

A: Standard export seaworthy packing with waterproof paper inside and iron outside, secured by fumigated wooden pallets. It can effectively protect products from corrosion and various climate changes during Marine transportation.

Q: Is there quality inspection before loading?

A: Of course, all our products go through strict quality inspection before packing. Those that fail will be destroyed. Customers can also entrust a third party to inspect the products before loading.

Q: What are the loading ports?

A: In general, we ship the goods from Shanghai, Tianjin, Qingdao and Ningbo ports. You can designate other ports according to your needs.

Q:Can you deliver the goods on time?

A: Yes, we guarantee the best quality products and punctual delivery. Integrity is the tenet of our company.

Q: Can we take some samples? Any fees?

A: Yes, we can provide samples free of charge, but we don't pay for shipping. If you place an order after confirming the sample, we will refund your delivery fee or deduct it from the order amount.

How can we guarantee quality?

Always a pre-production sample before mass production;</br>
Always final Inspection before shipment;</br>
Please feel free to leave us message if you have any question about us and our products.

Always a pre-production sample before mass production;
Always final Inspection before shipment;
Please feel free to leave us message if you have any question about us and our products.