Name: 0.5mm-3.0mm for Pond, Landfill, Reservoir | NUOKUN Geo HDPE Geomembrane Sheet
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HDPE Geomembrane Sheets: Your Ultimate Waterproofing & Containment Solution

Why Choose NUOKUN Geo HDPE Geomembranes?

At NUOKUNgeo, we don't just sell plastic sheets; we provide engineered containment barrier solutions. Our High-Density Polyethylene geomembranes are manufactured from 100% virgin resin. Tested in extreme environmental simulations—such as temperature cycling from -50°C to +50°C and under sustained hydrostatic pressure exceeding 1500 kPa—they maintain apermeability coefficient consistently below 1.0×10⁻¹³ cm/s, ensuring absolute, leak-proof containment.

Core Application Scenarios & Performance Data

Aquaculture (Fish & Shrimp Pond Liner):

Recommended Product: 0.5mm, 0.75mm, 1.0mm Smooth HDPE Pond Liner.

Key Advantage: Produced withfood-grade raw materials, it is non-toxic and odorless, releasing no harmful substances into the water. In accelerated tests simulating 10 years of UV exposure and biological abrasion, its tensile strength retention remains above 85%, effectively preventing leakage from cracking and ensuring stable water quality and aquatic health.

Environmental Engineering (Landfill & Mining Liners):

Recommended Product:1.0mm-2.0mm Textured HDPE Geomembrane.

Key Advantage:The double-textured surface provides an interface friction angle exceeding 28 degrees, ensuring stability on steep landfill slopes without slippage. It offers exceptional chemical corrosion resistance to highly concentrated acidic/alkaline leachate containing heavy metal ions, with a design service life surpassing 50 years.

Water Conservancy Projects:

Recommended Product:0.8mm-2.0mm Smooth/Textured HDPE Geomembrane.

Key Advantage:When used in reservoirs, artificial lakes, and irrigation canals, its extremely low permeability can reduce water evaporation loss by up to 70% or more. Weld seam strength, verified by peel tests, can achieve over 90% of the parent material strength, forming a complete, monolithic sealing system.

Authoritative Comparison: Smooth vs. Textured HDPE Geomembrane - How to Choose?

Feature	Smooth HDPE Geomembrane	Textured HDPE Geomembrane
Surface Structure	Smooth	Uniform texture on one/both sides (e.g., rough, pebbled)
Core Function	Optimal impermeability, low friction, easy welding	Enhanced friction & stability, prevents slope slippage.
Best Applications	Pond bottoms, horizontal bases, channel linings, rooftop gardens.	Landfill slopes, tailings dams, steep slope reinforcement, geotextile/clay composite layers
Cost Consideration	More economical, higher construction efficiency.	Slightly higher cost due to complex process, but provides essential safety factor for critical projects.
NUOKUN Geo Suggestion NUOKUN Geo	Prioritize cost and basic containment.	Any project with slopes greater than 1:3 or requiring extremely high system stability

Top 5 Frequently Asked Questions (Q&A)

Q1: What international standards do NUOKUNgeo's HDPE geomembranes comply with?

A1:Our products strictly adhere to ASTM GM13 (American Society for Testing and Materials) andGRI-GM13global standards. We also hold CE certification (EU) and can provide test reports issued by authoritative third parties such as SGS or Intertek upon project request.

Q2: How is the welding quality of geomembranes guaranteed?

A2:We provide professional construction guidelines for dual-track hot wedge fusion welding and extrusion welding. Qualified weld sea ms should pass non-destructive air pressure testinganddestructive shear/peel testing. NUOKUNgeo can provide on-site welding technical guidance to ensure seam strength equals that of the parent material.

Q3: How do I calculate the material required for my project?

A3:You need to provide the project's total surface area (length × width), with an additional consideration of approximately 5%-10% for overlap and waste. You can directly use the material calculator on our website or contact our engineers for a free calculation service.

The NUOKUNgeo team possesses over 15 years of experience in geosynthetic material production and application, having served hundreds of projects globally, from small farms to large-scale municipal environmental projects. Our Technical Director is a member of the International Geosynthetics Society (IGS), ensuring our advice stays at the industry forefront. All products are accompanied by complete traceable quality certificates, building trust at every step.

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