Polymer self-adhesive film (HDPE) self-adhesion waterproof roll
Polymer self-adhesive film (HDPE) self-adhesive waterproofing membrane is a polymer waterproofing membrane made of high-density polyethylene (HDPE) as the main material and polymer pressure-sensitive adhesive as the bonding material through a special gluing process.
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Keyword： Polymer self-adhesive film (HDPE) self-adhesion waterproof roll
Detail
Product introduction
Polymer self-adhesive film (HDPE) self-adhesive waterproofing membrane is a polymer waterproofing membrane made of high-density polyethylene (HDPE) as the main material and polymer pressure-sensitive adhesive as the bonding material through a special gluing process.
Product Advantages
·The waterproof function layer combination design forms a composite waterproof system together with the structure, improving the waterproof safety and reliability of the project；
·The anti-stick layer has a good bonding and adhesion effect with the cast-in-place concrete;
·Dust-proof design, resistant to trampling, and normal construction of subsequent processes can be carried out on it;
·Strong plastic deformation ability, perfectly showing the application performance of the polymer sheet;
·Micro-design system (technology), balancing the bonding and peeling effects, and realizing the controllability of waterproof defects;
·The polymer sheet is flexible, dense, and has good corrosion resistance, and can be designed with special environmental adaptability,and It features an environmentally friendly design, energy saving and environmental protection.
·Standardized construction process, reliable lap joint and fixation.
Product Specification
| ITEM | Description |
| Packaging | It features an environmentally friendly design, ennergy saving and environmental protection |
| Roll width(m) | 1.0, 1.2, 2.0 |
| Roll thickness(mm) | 1.2, 1.5 |
| Roll length(m) | 20 Above |
| Area(m²) | 20.40 Above |
Technical indicators
NO | ITEM | INDEX | |
1 | Tensile strength /MPa | Normal temperature (23℃)≥ | 16 |
High temperature (60℃)≥ | 6 | ||
2 | Elongation at break/% | Normal temperature (23℃)≥ | 550 |
Low temperature (-20℃)≥ | 350 | ||
3 | Tearing strength/(kN/m)≥ | 60 | |
4 | Impermeability(30 min) | 0.3MPa No leakage | |
5 | Low temperature bending instrument | -40℃ No crack | |
6 | peel strength/( N/mm ) | roll to roll | ≥1.0 |
Coil and aluminum plate | ≥1.5 | ||
7 | Peel strength after immersion in water ( N/mm ) | ≥1.5 | |
8 | Peel strength after thermal aging ( N/mm ) | ≥1.5 | |
9 | Heat resistance of self-adhesive surface | No flow | |
10 | min holding power | ≥15 | |
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