White Sand 1.2mm 20m×1m High Bonding Strength For Nuclear Power Plants
Product Description
| Product Name | HDPE Waterproofing Membrane |
| Material | HDPE |
| Color | White |
The HDPE waterproofing membrane, crafted from high-density polyethylene (HDPE) or thermoplastic polyolefin
(TPO) white polymer sheets, incorporates a pressure-sensitive adhesive layer. Its upper surface features a
weather-resistant granular coating. Engineered with precision, this membrane is designed to significantly enhance
the construction efficiency and waterproofing performance of underground structures, ensuring long - lasting
protection against water ingress.
Advantages
- The white sheet utilizes non - recycled HDPE or TPO pellets as its core raw materials.
- With excellent chemical resistance, it effectively withstands acids, alkalis, and salts.
- Exhibiting remarkable dimensional stability, its dimensional variation rate remains below 0.5%.
- Highly resistant to impact and puncture, it maintains integrity during construction.
Technical Data Sheet
| No. | Property | Value | Test Method |
| 1 | Thickness/mm | ≥1.2 | EN 1849-2:2019 |
| 2 | Tensile strength/N/50mm | Longitudinal | ≥600 | EN 12311-2:2013 |
| Transversal | ≥600 |
| 3 | Elongation at rupture(%) | Longitudinal | ≥500 | EN 12311-2:2013 |
| Transversal | ≥500 |
| 4 | Resistance to tearing/N | Longitudinal | ≥250 | EN 12310-2:2018 |
| Transversal | ≥250 |
| 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 | There is no pressure drop during the test | EN 1928:2000 |
| 9 | Durability against Aging | There is no pressure drop during the test | EN 1926: 2000
EN 1847: 2009 |
| 10 | Durability against Chemicals | There is no pressure drop during the test | EN1928: 2000
EN1847: 2009 |
| 11 | Reaction to Fire | Class E | EN13501-1 +A1:2009 |
Project References
FAQ
Q: Are samples provided free of charge?
A: Yes, samples up to 1M² or 1KG are complimentary. However, the buyer is responsible for covering the freight costs.
Q: Can I arrange shipping through my own agent?
A: Absolutely. We're happy to work with your designated shipping agent.
Q: Is there room for price negotiation?
A: Certainly. We offer attractive discounts for bulk orders.
