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Waterproof products
YH-SAP 203
Reactive self-adhesive EPDM rubber waterproofing roll-roofing material
Scope Of Application:
It is suitable for underground projects such as industrial and civil buildings, municipal engineering, railways, tunnels, underground pipe corridors, etc.
Product Specifications:
| project | Thickness(mm) | Width(m) | Length(m) |
| specification | 1.2、1.5、2.0 | 1.0 | 15、20 |
Execution Standards: GB/T 18173.1-2012
Product Overview
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This product is a high-quality composite waterproof material that integrates functionality and durability. The main material is EPDM rubber sheet, self-adhesive EPDM rubber waterproofing membrane made of active polymer rubber bonding material as a self-adhesive layer and silicon coated isolation film as an isolation layer.
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
Main material performance
| serial number | Items | index | ||
| 1 | Tensile strength at break/MPa | Room temperature ≥ | 7.5 | 4.0 |
| 2 | Elongation at break/% | Room temperature ≥ | 450 | 400 |
| 3 | Tear strength/(KN/m) ≥ | 25 | 18 | |
| 4 | Impermeable, no leakage for 30min | 0.3MPa | ||
| 5 | Low temperature bending/°C ≤ | -40 | -30 | |
Self-adhesive layer performance
| project | index | |
| Low temperature bending | -25°C without cracks | |
| Holding stickiness/min ≥ | 20 | |
| Peel strength/(N/mm) | Sheet to sheet ≥ | 0.8 |
| Sheet ≥ with aluminum plate | 1.0 | |
| Sheet ≥ with cement mortar board | 1.0 | |
Application Cases
Customer Hotline
Shanghai/Fujian region：
Zhejiang region：
Jiangsu region：
Anhui region：
Other regions：
Floor engineering：
Waterproof works：
Renovation project：
Postal code：
201823
Address：
No. 301, Waiqian Road, Waigang Town, Jiading District, Shanghai
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