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One Side Textured HDPE Geomembrane with Factory Price 1.0-3.0mm

After-sales Service: More Than 5 Years
Warranty: More Than 5 Years
Certification: ISO
Surface: Smooth Side
Application: Transportation Project, Hydraulic Project, Geotechnical Project, Environmental Project
Material: HDPE

Product Description

Pond liner geomembrane for anit-seepage
Smooth HDPE Geomembrane(HTPLASTIC)is a black, high quality, high density polyethylene geomembrane produced from specially formulated,virgin polyethylene resin. The polyethylene resin is designed specifically for flexible and durable geomembrane applications, it contains approx.98% polyethylene, 2% carbon black and trace amounts of antioxidants and heat stabilizers, dimensional stability and thermal agin characteristics, HT PLASTIC Geomembrane has excellent resistance to UV radiation and is suitable for exposed applications. These product specifications meetand equal toGM13 standard.

Specification:
1. Thickness: 1.0mm-3.0mm
2. 2m-8m in roll width, the length as client’s request.

S/N Item Index
Thickness mm 0.75 1.00 1.25 1.50 2.00 2.50 3.00
1 Density g/cm3 ≥0.940
2 Tensile yield strength (vertical and horizontal) N/mm ≥11 ≥15 ≥18 ≥22 ≥29 ≥37 ≥44
3 Tensile breaking strength (vertical and horizontal) N/mm ≥20 ≥27 ≥33 ≥40 ≥53 ≥67 ≥80
4 Elongation (vertical and horizontal) % ≥12
5 Elongation at break (vertical and horizontal) % ≥700
6 Tearing load at right angle (vertical and horizontal) N ≥93 ≥125 ≥160 ≥190 ≥250 ≥315 ≥375
7 Anti-puncture strength N ≥240 ≥320 ≥400 ≥480 ≥540 ≥800 ≥960
8 ‘ Tensile load stress cracking (tensile method of dead load of the cut) h _ ≥300
9 Carbon black content % 2.0~3.0
10 Carbon black dispersion The number of Level 3 among 10 data is not more than one; Level 4 and Level 5 are not allowed.
Oxidation induction time (OIT) min Oxidation induction time under normal pressure ≥100
11* Oxidation induction time under disjoining pressure ≥400
12 85°C thermal aging (retention rate of OIT under normal pressure after 90d) % ≥55
13a Ultraviolet resistance (retention rate of OIT after 1600h ultraviolet irradiation)
%
≥50
Note: Technical performance index of thickness specification not listed in the table shall be implemented according to interpolation method.
For two indexes of Item 11 and Item 13, select one from retention rate of OIT under normal pressure and retention rate of OIT under high pressure and carry out the test.

Property:
Good flexibility.
For service temperature range: -70°C–+110°C
Corrosion resistance, aging resistance.
Excellent environmental stress cracking resistance property.
High tensile strength and elongation.
HDPE geomembranes index value

Application:
1 Municipal environmental projects, water conservancy projects
2 Anti-seepage projects for transportation infrastructure
3 Agricultural water conservancy projects
4 Water proof engineering for aquaculture, irrigation ditch, ponds and reservoir
5 Anti-seepage projects for tunnel, chemical pool, buildings

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