Pond HDPE Geomembrane Liner Waterproofing Material for Aquaponic System

Product Description

When you want to choose waterproof material as your pool base,what is the key points you mostly care about,nothing b ut the following points:

Cost calculation

Flexibility

Elongation and tensile strength

Width and length per roll

Weather and UV resistance

Lifespan

Taking these into consideration,we recommend BPM HDPE geomembrane ,which has all the advantages and popularly used in a lot of applications,to be the priority choice among waterproof materials.

Let us introduce our product as follow:

BPM HDPE Geomembrane Description:

Made from high density Polyethylene by blow film process .

Thickness from 0.3~3.0mm. Width : 1~7m. Length as customer demand.

Density: more than 0.94g/cm3

BPM HDPE Geomembrane Thickness:

0.3mm,0.5mm,0.75mm,1.0mm,1.25mm,1.5mm,2.0mm,2.5mm,3.0mm

BPM HDPE Geomembrane Characteristics:

1. Good flexibility

2. For service temperature range:-70°C~110°C

3. Corrosion resistance, aging resistance

4. Excellent environmental stress cracking resistance property

5. High tensile strength and elongation

BPM HDPE Geomembrane applied range:

1. Municipal environmental projects, water conservancy projects

2. Landfill cap, mining heap leach pads

3. Pond liner, canal linings, tank linings, raw water treatment reservoirs, retention ponds

4. Waste water treatment lagoon, secondary containment tank.

Benefits of BPM HDPE aquaculture waterproof membrane:

1.Environmental friendly non-toxic.

2.Construction cost lower than cement base.

3.Much more smooth than cement base,fish and shrimps are not liable to be injured.

4.Easy to install and remove the waste in pond.

5.The black membrane is preferred due to its lightproof and absorption of heat,restraining the grass from destroying the membrane while keeping warm for the creatures.

Technical Index

Properties	Test Method	Test Value
0.75mm	1.0mm	1.25mm	1.50mm	2.00mm	2.5mm	3.0mm
Maximum Deviation of thickness		-15%
Density(min.ave.)	D1505/D792	0.940g/cc
Tensile Properties(min.ave)	Yiled Strength; Break Strength	D6693	11N/mm	15N/mm	18 N/mm	22 N/mm	29 N/mm	37 N/mm	44 N/mm
20N/mm	27 N/mm	33 N/mm	40 N/mm	53 N/mm	67 N/mm	80 N/mm
Yiled Elongation	12%
Break Elongation	700%
Tear Resistance(min.ave)	D1004	93N	125N	156N	187N	249N	311N	374N
Puncture Resistance(min.ave)	D4833	240N	320N	400N	480N	640N	800N	960N
Carbon Black Content(range)	D4218	2.0-3.0%
Oxidative Induction Time(OIT)(min.ave) Standard OIT	D3895	100min
Oven Aging at 85℃ Standard OIT(min.ave.)-% retained after 90 days	D5721    D3895	55%
UV Resistance High Pressure OIT(min.ave)-% retained after 1600hrs	D3895  D5885	50%

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