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Weldable HDPE Geomembrane with Ultra-Low Permeability and Excellent UV Resistance for Mine Water Storage

Weldable HDPE Geomembrane with Ultra-Low Permeability and Excellent UV Resistance for Mine Water Storage
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Specificaties
Materiaal: Hoogdichtheidspolyethyleen (HDPE)
Kleur: Zwart, groen, aangepast
Temperatuurbereik: -70°C tot 80°C
Dikte: 0,3 mm - 3,0 mm
Verlenging bij pauze: 700%
Dikte: 0.939 g/cm3
UV-bestendigheid: Uitstekend
Breedte: 1m-9m
Chemische weerstand: Uitstekend
Lengte: 30m-100m
Punctiesterkte: 240-960N
Sollicitatie: De stortplaats, dam.
Type: Geomembranen
Markeren:

Weldable HDPE Geomembrane

,

Ultra-Low Permeability Geomembrane Liner

,

Excellent UV Resistance HDPE Smooth Geomembrane

Basis informatie
Plaats van herkomst: China
Merknaam: JianYi
Certificering: ISO9001
Betalen & Verzenden Algemene voorwaarden
Productomschrijving
Weldable HDPE Geomembrane for Mine Water Storage
Our Weldable HDPE Geomembrane is a high-performance water storage material engineered specifically for mine water storage applications. Manufactured from high-purity HDPE resin with consistent density and uniform molecular weight distribution through precision extrusion processes, this geomembrane delivers exceptional performance in demanding mining environments.
Key Features and Benefits
  • Superior Weldability: Seamlessly welded using HDPE welding equipment to create large-area water storage structures with exceptional structural integrity and leak-free performance
  • Ultra-Low Permeability: Extremely low permeability coefficient (≤1.0×10⁻¹³ cm/s) minimizes water loss through evaporation and seepage
  • Excellent Mechanical Properties: High tensile strength (≥25MPa) and elongation at break (≥450%) accommodate ground settlement without cracking
  • Outstanding Durability: UV stabilizers and anti-aging agents provide long-term weather resistance and chemical protection against mineral water erosion
Product Specifications
Thickness Range 0.8mm to 2.5mm
Width Range 2m to 8m (customizable)
Tensile Strength ≥25MPa
Elongation at Break ≥450%
Permeability Coefficient ≤1.0×10⁻¹³ cm/s
Application Scenarios
This geomembrane is specifically designed for various mine water storage applications:
  • Mine reservoirs for surface water and groundwater storage
  • Water tanks for domestic and production water supply
  • Irrigation ponds for mining area vegetation
  • Emergency water storage pits for water shortage situations
  • Temporary water storage facilities during mine construction
  • Renovation projects for existing mine water storage facilities
Installation Guidelines
Proper installation is crucial for optimal performance and longevity:
  • Prepare a flat, compacted base surface before installation
  • Use non-woven geotextile as protective underlayment to prevent punctures
  • Install from bottom to top of the facility using HDPE welding equipment
  • Ensure straight, firm welding seams for leak-proof joints
  • Secure top edges with anchor grooves to withstand water pressure
  • Conduct water filling tests (24-48 hours observation) to verify integrity
  • Avoid exceeding design capacity to prevent excessive pressure damage
  • Perform regular inspections and timely repairs of any surface damage
Geadviseerde Producten
Neem contact op met ons
Contactpersoon : Ms. Zhang
Tel. : 86-13332517898
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