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YH-MPS  302
Waterproof products

Waterproof products

YH-MPS 302

Elastomer modified asphalt waterproofing roll-roofing material (SBS)

Scope Of Application:

This category of products is suitable for waterproof, moisture-proof and impermeable projects of roofs, basements, pools, caves, reservoirs, cold storage, tunnels, water conservancy and other projects of industrial and civil buildings, as well as asphalt and ointment roofing maintenance and renovation projects.


Product Specifications:

Thickness(mm)

Width(m)

Length(m)

Model

3.0mm、4.0mm

1.0m

10m

I、II


Execution Standards: GB18242-2008


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Product Overview

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这里是标题一h1占位文字

Elastomer modified asphalt waterproofing roll-roofing 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, surface layer with polyethylene film (PE), fine sand (S), mineral granules (M) as a barrier material made of modified asphalt waterproofing roll-roofing. Relative to APP plastic modified asphalt waterproofing roll-roofing, has a more excellent low-temperature performance

Product Features

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01
Wide range of applications
Excellent resistance to high and low temperatures, making it suitable for use in a variety of environments.
02
Stable product performance
The use of high-quality SBS modifier changes the temperature-sensitive characteristics of asphalt, effectively improving the stability of the coil, making its life significantly improved.
03
High strength
Tear and burst resistance.
04
Good sealing effect
Proven and reliable hot melt construction

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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serial number project index
PY G PY G PYG
1

Soluble matter content/(g/㎡)≥

3mm 2100
4mm 2900
5mm 3500
Experimental phenomena The tire base is non-combustible The tire base is non-combustible
2

Impermeable for 30min

0.3MPa 0.2 MPa 0.3MPa
3

heat tolerance

90 105
≤mm 2
Experimental phenomena No runging, dripping
4

pulling force

Maximum peak pull/(N/50mm) ≥ 500 350 800 500 900
Sub-peak pull/(N/50mm) ≥ 800
Experimental phenomena During the stretching process, there is no cracking of the asphalt coating layer in the middle of the specimen or separation from the tire base
5 Low temperature flexibility/°C -20 -25
No cracks
6 Elongation Maximum peak elongation/% ≥ 30 40
Elongation/% ≥ at the second peak 15
7 The thickness of the asphalt coating layer on the lower surface of the coil is C/mm ≥ 1.0
8 Oil permeability Number of sheets ≤ 2

Application Cases

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Guangzhou
Waterproofing
Guangzhou
Waterproofing
Guangzhou
Waterproofing