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Waterproof products
YH-CPM 103
EPDM rubber butyl self-adhesive wet lay waterproofing roll-roofing material
Scope Of Application:
It is suitable for all kinds of roofing, underground engineering, comprehensive pipe gallery and other waterproof projects with protective layer.
Product Specifications:
|
Thickness(mm) |
Width(m) |
Length(m) |
Model |
|
1.5、2.0 |
1.0m |
15m、20m |
Class E |
Executive standard: Executive standard: GB/T35467-2017
Product Overview
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This product is a non-asphaltic white self-adhesive waterproofing membrane made of EPDM rubber (EPDM) as the main surface material, polymer adhesive material as the self-adhesive layer, and isolation protective film as the isolation layer, through a special composite process.
Product Features
Construction Method
Pre-paving method
The coil is laid empty on the grass-roots level, and the material is lap-treated and tied directly to the reinforcement and poured concrete. In the concrete solidification, and coil 100% solid bonding, and the formation of a dense waterproof layer.
Pre-paving method
The coil is laid empty on the grass-roots level, and the material is lap-treated and tied directly to the reinforcement and poured concrete. In the concrete solidification, and coil 100% solid bonding, and the formation of a dense waterproof layer.
Technical Parameter
| serial number | project | index | |
| 1 | Tensile properties | Pulling force/(N/50mm) ≥ | 200 |
| Elongation/%≥ at maximum tensile force | 180 | ||
| Phenomenon when stretching | There is no separation between the gel layer and the polymer film | ||
| 2 | Tear strength/N ≥ | 25 | |
| 3 | Heat resistance (70°C, 2h) |
No flow, dripping, slippage≤2mm |
|
| 4 | Low temperature flexibility/°C | -20 | |
| No cracks | |||
| 5 | Stickiness/min≥ | 30 | |
| 6 | Oil permeability/number of sheets ≤ | 2 | |
Application Cases