Length | 50m-100m |
Thickness | 1.0mm-3.0mm |
Material | High-density polyethylene (HDPE) |
Chemical Resistance | Excellent |
Waterproofing Performance | ≥1.5MPa |
Elongation At Break | ≥500% |
Width | 1m-2m |
Service Life | 50 years |
Warranty | 1 Year |
The HDPE waterproofing membrane is manufactured using premium high-density polyethylene (HDPE) or thermoplastic polyolefin (TPO) white polymer base sheets, featuring an integrated pressure-sensitive adhesive backing. Its top layer is applied with a robust, weather-resistant granular finish. This meticulously engineered membrane significantly improves installation efficiency and waterproofing effectiveness for below-ground constructions, providing durable defense against water penetration.
No. | Property | Value | Test Method |
---|---|---|---|
1 | Thickness (mm) | ≥1.2 | EN 1849-2:2019 |
2 | Tensile strength (N/50mm) | Longitudinal ≥600 Transversal ≥600 |
EN 12311-2:2013 |
3 | Elongation at rupture (%) | Longitudinal ≥500 Transversal ≥500 |
EN 12311-2:2013 |
4 | Resistance to tearing (N) | Longitudinal ≥250 Transversal ≥250 |
EN 12310-2:2018 |
5 | Shear Resistance of Joints (N/50mm) | ≥300 | EN 12317-2:2010 |
6 | Resistance to static loading | 20kg, no leakage | EN 12730:2015 |
7 | Resistance to impact (mm) | 1500 | EN 12691:2018 |
8 | Water-tightness | No pressure drop during test | EN 1928:2000 |
9 | Durability against Aging | No pressure drop during test | EN 1926:2000 EN 1847:2009 |
10 | Durability against Chemicals | No pressure drop during test | EN 1928:2000 EN 1847:2009 |
11 | Reaction to Fire | Class E | EN 13501-1 +A1:2009 |
Yes, samples up to 1M² or 1KG are complimentary. However, the buyer is responsible for covering the freight costs.
Our company provides remote technical consultation and on-site construction guidance services, along with matching waterproofing system design solutions tailored to project conditions.
Regular products are generally shipped within 7-15 days after order confirmation. The delivery time for large-scale customized orders will be specifically agreed upon in the contract.
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