High Density Polyethylene Impermeable membrane
Description
HDPE geomembranes provide an impermeable barrier against a wide range of solids and liquids. They exhibit excellent chemical and UV resistance,impermeability, and high yield and welded seam strengths, which is widely used as the liner.
Features
Stable low temperature embrittlement resistance
Outstanding stress crack capacity
Excellent chemical resistance
Excellent UV resistance Lowest permeability
Fast deployment Cost effective
Features
Environmental protection project
Water conservancy project
Gardens golf course
irrigation and aquaculture
| Properties |
Test Value |
| 0.75mm |
1.00 mm |
1.50 mm |
2.00 mm |
| Min. Density (g/m²) |
0.940 |
0.940 |
0.940 |
0.940 |
| Min. Tensile Strength (KN/m) |
11 |
15 |
22 |
29 |
| Min. Yield Strength (KN/m) |
20 |
27 |
40 |
53 |
| break strength· |
12% |
12% |
12% |
12% |
| Yield Elongation (%) |
700% |
700% |
700% |
700% |
| Tear Resistance (N) |
93 |
125 |
187 |
249 |
| Puncture Resistance (N) |
240 |
320 |
480 |
640 |
| Stress Crack Resistance |
300 hr. |
300 hr. |
300 hr. |
300 hr. |
| Carbon Black Content (%) |
2.0-3.0% |
2.0-3.0% |
2.0-3.0% |
2.0-3.0% |
| Oxidative Induction Time (OIT) (Ordinary Pressure) |
≥ 100 min. |
≥ 100 min. |
≥ 100 min. |
≥ 100 min. |
| Oxidative Induction Time (OIT) (High Pressure) |
≥ 400 min. |
≥ 400min. |
≥ 400min. |
≥ 400min. |
| Oven Aging at 85°C (Standard OIT retained after 90days) |
≥ 55% |
≥ 55% |
≥ 55% |
≥ 55% |
| UV Resistance (High pressure OIT retained after 1600 hours) |
≥ 50% |
≥ 50% |
≥ 50% |
≥ 50%v |
| Standards Compliant |
ASTM D5641, GB/T17643-1998, JT/T518-2004
TB10118-2006 |
About us
FAQ
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q:Is the quality of your products stable?
A:The company has a complete QC system, and each batch of products will be sampled and the samples will be kept for 5 years.
Q:Can you do OEM?
A:Yes, of course. We can produce the products as per your request.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 10-15 days if the goods are not in stock, it is according to quantity.
Q: What is your terms of payment ?
A: Payment<=5000USD, 100% in advance. Payment>=5000USD, 30% T/T in advance,balance before shipment. If you have another question, please feel free to contact us at any time.
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