Superior Impermeability
<1×10⁻¹³ cm/s permeability (ASTM E96)
100% virgin HDPE resin ensures zero defects
Enhanced Durability
3% carbon black for UV resistance (20+ year service life)
-60°C to 80°C operational range
Mechanical Strength
≥25/22 kN/m tensile strength (MD/XD, ASTM D6693)
≥500N puncture resistance
Introduction:
Our 1.0mm HDPE Smooth Blown Film is manufactured through advanced blown film extrusion technology, producing a homogeneous, defect-free geomembrane with superior impermeability. Designed for critical containment applications, this smooth-surfaced liner delivers exceptional welding performance and long-term durability in environmental and industrial projects.
Key Features
1. Material Excellence:
100% virgin HDPE resin (density ≥0.940 g/cm³)
3% premium carbon black for UV stabilization
Antioxidant/UV stabilizer package for extended service life
2. Technical Performance:
Hydraulic conductivity <1×10⁻¹³ cm/s
Tensile strength ≥25/22 kN/m (MD/XD)
Puncture resistance ≥500N
700% elongation at break
3. Installation Advantages:
High-speed welding (3m/min with dual-track welder)
Seam strength ≥90% of parent material
Lightweight (≈950g/m²) for easy handling
Technical Specifications:
Parameter | Specification | Test Standard |
Thickness | 1.0mm (±0.05mm | ASTM D5199 |
Density | ≥0.940 g/cm³ | ASTM D1505 |
Carbon Content | 2.5%-3.0% | ASTM D1603 |
Melt Flow Index | 0.2-1.0 g/10min | ASTM D1238 |
Recommended Applications:
Potable water storage reservoirs
Wastewater treatment lagoons
Secondary containment systems
Agricultural and aquaculture ponds
Landfill base liners
Quality Assurance:
ISO 9001:2015 certified manufacturing
NSF/ANSI 61 certified for potable water
GRI-GM13 compliant
Third-party tested (SGS, TÜV, Bureau Veritas)
Packaging Options:
Standard rolls: 3m/5m/7m width × 50m/100m length
Heavy-duty steel cores: 76mm/152mm diameter
UV-protective wrapping with edge guards
Why Choose Our HDPE Smooth Film?
Optimal thickness consistency (±0.05mm tolerance)
Factory-direct pricing with no intermediaries
Technical support including welding parameters
Global logistics network for reliable delivery
About Us:
As a specialized producer of high-quality geomembranes, we focus on manufacturing 1.0mm HDPE Smooth Blown Film using state-of-the-art blown film extrusion technology. With 15+ years of industry experience, we supply reliable, high-performance containment solutions to environmental and industrial projects worldwide.
