Pre-Applied High Polymer HDPE Waterproof Membrane for foundation waterproofing
Description
The Membrane consists of multi-layer composite waterproofing material for superior waterproofing performance, including a layer of thick HDPE film, self-adhesive polymer layer and a unique particulate layer.
It can be installed on uniform and regular concrete blinding, compacted sand-stone cushion for waterproofing of below ground surfaces and is also used for waterproofing of confined surfaces or blind side waterproofing. Product is designed to bond fully and permanently with poured concrete against it after placing and lying reinforcement.
Specification:
Production Detail
Feature
1. Forms permanent bond to concrete poured against it, preventing water from seeping into the gap between waterproofing membrane and the structure
2. Not affected by the displacement of the basal layer/ ground settlement beneath slabs
3. Membrane is self-protecting. It can be trafficked immediately after application and does not require the use of protective layer
4. Simple and quick to install, requiring no priming or fillets
5. Unaffected by wet conditions
6. Fully-adhered watertight laps and detailing
7. Excellent bonding even under long-term water immersion
Main Application
1. Waterproofing below ground concrete structures
2. Protection of concrete foundations against aggressive ground contaminants
3.Prevents methane leakage in underground layers
Technical Data Sheet
Production Line
FAQ
1. Why choose us?
As the professional manufacturer, we have 20+ years production experience, 2000sqm technology R&D centre, complete quality constrol system; we can supply rull range of waterproofing materials with good quality and competitive price, accept trial order, provide OEM service. Our products has exported to more than 30 countries with the principle considerate for every client and prudent for every order.
2.Sample and quality
The free samples can be provided for quality inspection. And the customer only need to pay the sample freight.
3.Lead time
The lead time for a 20' container will be 7-10days after receiving payment.
Description
The Membrane consists of multi-layer composite waterproofing material for superior waterproofing performance, including a layer of thick HDPE film, self-adhesive polymer layer and a unique particulate layer.
It can be installed on uniform and regular concrete blinding, compacted sand-stone cushion for waterproofing of below ground surfaces and is also used for waterproofing of confined surfaces or blind side waterproofing. Product is designed to bond fully and permanently with poured concrete against it after placing and lying reinforcement.
Specification:
| Product Name | Type | Packing | Application technology |
| HDPE self-adhesive waterproof membrane | Sand finish (for pre-applied) | Roll size: 2m*20m Thickness: 1.2, 1.5mm | Border adhibiting method |
| Plain finish (for post applied) |
Production Detail
Feature
1. Forms permanent bond to concrete poured against it, preventing water from seeping into the gap between waterproofing membrane and the structure
2. Not affected by the displacement of the basal layer/ ground settlement beneath slabs
3. Membrane is self-protecting. It can be trafficked immediately after application and does not require the use of protective layer
4. Simple and quick to install, requiring no priming or fillets
5. Unaffected by wet conditions
6. Fully-adhered watertight laps and detailing
7. Excellent bonding even under long-term water immersion
Main Application
1. Waterproofing below ground concrete structures
2. Protection of concrete foundations against aggressive ground contaminants
3.Prevents methane leakage in underground layers
Technical Data Sheet
| No. | Test Item | Test Method | Result | Conclusion | |
| 1 | Peel Strength | ASTM D903-98(2017) | 0.201kgf/mm | Pass | |
2 | Puncture Resistance | ASTM E154/E154M-08a(2013) Section 10 | 995N | Pass | |
3 | Tear Strength | ASTM D624-00(2012) | Transverse | 77.1kN/m | Pass |
| Lengthways | 77.6kN/m | ||||
4 | Tensile Strength | ASTM D882-12 | Transverse | 24.5Mpa | Pass |
| Lengthways | 24.7Mpa | ||||
| Elongation at break | Transverse | 940% | Pass | ||
| Lengthways | 930% | ||||
5 | Tensile Strength | ASTM D412-16 Method A | Transverse | 25.6Mpa | Pass |
| Lengthways | 26.2Mpa | ||||
| Elongation at break | Transverse | 860% | |||
| Lengthways | 800% | ||||
6 | T-Peel Strength | With reference to ASTM D1876-08(2015) and client's requirement | 0.541 N/mm | Pass | |
| 7 | Water Absorption | ASTM D570-98(2010) | 0.29% | Pass | |
8 | Low Temperature Flexibility | ASTM D1790/D1790M-15 Section 7.6 | No affection | Pass | |
Production Line
FAQ
1. Why choose us?
As the professional manufacturer, we have 20+ years production experience, 2000sqm technology R&D centre, complete quality constrol system; we can supply rull range of waterproofing materials with good quality and competitive price, accept trial order, provide OEM service. Our products has exported to more than 30 countries with the principle considerate for every client and prudent for every order.
2.Sample and quality
The free samples can be provided for quality inspection. And the customer only need to pay the sample freight.
3.Lead time
The lead time for a 20' container will be 7-10days after receiving payment.