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Waterproof products
YH-SAP 201
Self-adhesive polymer modified asphalt waterproofing roll-roofing material
Scope Of Application:
Suitable for non-exposed roof and underground waterproofing works; Municipal waterproof projects such as pools, swimming pools, underground comprehensive pipe corridors, etc.; Cut-and-cover subway projects, etc. It is especially suitable for waterproof projects where open flames cannot be used.
Product Specifications:
| Model | PY class | Class N |
| thickness | 3.0 mm、4.0 mm | 1.5mm、2.0mm |
| width | 1.0m | |
| length | 7.5m、10m、15m、20m | |
Execution Standards: GB23441-2009
Product Overview
这里是标题一h1占位文字
This product is a high-quality SBS, SBR synthetic rubber as the main modifier of road asphalt modified self-adhesive modified asphalt rubber, polyester film (PET), polyethylene film (PE) or long-fiber polyester tires as the main material, supplemented by a silicone-coated barrier film as an anti-adhesive layer and made of self-adhesive polymer modified asphalt waterproofing roll-roofing material
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
Class N performance
| serial number | project | index | |||||
| ON | PET | D | |||||
| Ⅰ | Ⅱ | Ⅰ | Ⅱ | ||||
| 1 |
Tensile force/N/50mm ≥ |
150 | 200 | 150 | 200 | - | |
| 2 |
Elongation/% ≥ at maximum tensile force |
200 | 30 | - | |||
| 3 |
Bitumen elongation at break/% ≥ |
250 | 150 | 450 | |||
| 4 |
heat tolerance |
70°C, sliding no more than 2mm | |||||
| 5 |
Low temperature flexibility, °C, no cracks |
-20 | -30 | -20 | -30 | -20 | |
| 6 |
Impermeable |
0.2MPa 120min impervious to water | - | ||||
| 7 | Peel strength, N/mm ≥ | Coils and coils | 1.0 | ||||
| Coil and aluminum sheet | 1.5 | ||||||
PY class performance
| serial number | project | PY | ||||
| Ⅰ | Ⅱ | |||||
|
1 |
Soluble matter content/(g/m2) ≥ |
2.0mm |
1300 | - | ||
|
3.0mm |
2100 | |||||
|
4.0mm |
2900 | |||||
|
2 |
Stretching properties |
Pulling force/(N/50mm) ≥ |
2.0mm |
350 | - | |
|
3.0mm |
450 | 600 | ||||
|
4.0mm |
450 | 800 | ||||
|
Elongation/% ≥ at maximum tensile force |
30 | 40 | ||||
|
3 |
heat tolerance |
70°C without slipping, flowing, dripping | ||||
|
4 |
Low temperature flexibility, °C |
-5 | -10 | |||
|
5 |
Impermeable |
0.3MPa, 120min impermeable | ||||
|
6 |
Peel strength |
Coils and coils |
1.0 | |||
|
Coil and aluminum sheet |
1.5 | |||||
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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