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1mm Thickness GM13 Standard HDPE Plastic Geomembrane for Large Fish Ponds Farm Tank

Smooth HDPE Geomembrane is manufactured from High Density Polyethylene resin with proportional carbon black antioxidant, anti-aging and UV-resistance materials by the technology of coextrusion-blown triple layer.

Commodity name： 1mm Thickness GM13 Standard HDPE Plastic Geomembrane for Large Fish Ponds Farm Tank

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Description

Introduction

HDPE geomembrane, also known as impervious film, its thickness is around 0.2-3mm. HDPE geomembrane with thickness of 0.8mm or more, is also known as waterproof board. It is a kind of waterproof barrier type material made up of high quality polyethylene native resin. Its main components are 97.5% high-density polyethylene, about 2.5% carbon black, anti-aging agent, antioxidant, uv absorbent, stabilizer and other materials. It's widely used in many engineering facilities to prevent water loss, such as landfill, sewage treatment plant, reservoir dam, roof garden, sedimentation tank, river, green lawn, gas station oil storage tank, tailings, culverts, ponds, salt crystallizing pool.

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Applications

Widely used in landfill, sewage treatment plant, reservoir dam, roof garden, sedimentation tank, river, green lawn, gas station oil storage tank, tailings, culverts, ponds, salt crystallizing pool.
1. Ordinary water plant foundation laying, water pressure is small, generally 0.3mm thickness of geomembrane can meet the needs;
2. Rock dam and other rock impervious laying, aquaculture impervious, their imperviousness does not need to be too strong, generally 0.3mm-0.5mm can meet its needs;
3. Landfill, sewage treatment plants, seepage prevention requirements are higher, we can choose 0.4-0.7mm HDPE geomembrane;
4.Chemical plants, oil refineries, oil storage tank seepage prevention, strict environmental requirements, high impermeability requirements, we can choose about 1mm geomembrane.

Working Drawing

Specifications

❶ Thickness: 0.2mm-3.0mm

❷ Width:1-10m

❸ Colour: black, green, blue, yellow

Properties	Test Method	GMSH050	GMSH075	GMSH100	GMSH150	GMSH200
Thickness	ASTM D5199	0.50 mm	0.75 mm	1.00 mm	1.50 mm	2.00 mm
Density	ASTM D1505	0.940 g/co	0.940 g/cc	0.940 g/cc	0.940 q/cc	0.940 g/cc
Tensile Properties
Yield strength	ASTM D6693	7kN/m	11 kN/m	15 kN/m	22 kN/m	29kN/m
Break strength	Type IV	13 kN/m	20 kN/m	27 kN/m	40 kN/m	53 kN/m
Yield elongation		12%	12%	12%	12%	12%
Break elongation		700%	700%	700%	700%	700%
Tear Resistance	ASTM D1004	62 N	93 N	125 N	187 N	249 N
Puncture Resistance	ASTM D4833	160 N	240 N	320 N	480 N	640 N
Stress Crack Resistance	ASTM D5397	500 hrs	500 hrs	500 hrs	500 hrs	500 hrs
m Carbon Black Content	ASTM D1603	2.0%	2.0%	2.0%	2.0%	2.0%
Carbon Black Dispersion	ASTM D5596	For 10 different views:9in Categoriesor 2 and 1 inCategory 3
Oxidative Induction Time (OIT	ASTM D3895	100 min.	100 min.	100 min.	100 min.	100 min.
UV Resistance High Pressure OIT retained after 1600hrs	ASTM D5885	50%	50%	50%	50%	50%
Dimensions
Roll Width (m)		7	7	7	7	7
Roll Length (m		420	280	210	140	105