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YH-SAP 205
Waterproof products

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


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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

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01
Stable product performance
With high-quality SBS modifier, the temperature-sensitive characteristics of asphalt are changed, effectively improving the stability of the coil, making its life significantly improved
02
High strength
Good low temperature flexibility
03
Cold Construction
No open flame, energy saving and environmental protection

Construction Method

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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.

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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.

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Technical Parameter

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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

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Guangzhou
Waterproofing
Guangzhou
Waterproofing
Guangzhou
Waterproofing