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Waterproof products
YH-SAP 205
Waterproofing membrane with self-adhesive layer (SBS)
Scope Of Application:
Wide range of applications, can use elastomer modified bitumen waterproofing membrane base layer can use this product instead.
Product Specifications:
| Thickness | Width | Length |
| 3.0mm、4.0mm | 1.0m | 7.5m、10m |
Execution Standards: GB18242-2008、GB/T23260-2009
Product Overview
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This product to styrene-butadiene-styrene (SBS) thermoplastic elastomer as a modifier modified asphalt, high-quality polyester long-fiber base fabric for the tire base for dipping coating, the upper surface of polyethylene film (PE), fine sand (S), mineral granules (M) as a barrier material, coated with a layer of self-adhesive rubber modified asphalt layer on its lower surface, made of a cold sticky construction of 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
Self-adhesive layer performance
| serial number | project | index | |
| 1 | Peel strength/(N/mm) | Coils and coils | ≥1.0 |
| Coil and aluminum sheet | ≥1.5 | ||
| 2 | Peel strength after immersion in water/(N/mm) | ≥1.5 | |
| 3 | Heat aging peel strength/(N/mm) | ≥1.5 | |
| 4 | Self-adhesive surface heat resistance | 70°C, 2h no flow | |
| 5 | Stickiness/min | ≥15 | |
Application Cases