GP-MBS/MBA Elastomer(SBS), Plastomer(APP) and Modified Asphalt Waterproofing Membranes
Ruide Brand Elastomer Modified Asphalt Waterproofing Membrane is a type of waterproofing membrane made using long-fiber polyester felt, fiberglass felt, or fiberglass-reinforced polyester felt as the base material. It is coated with styrene-butadiene-styrene (SBS) thermoplastic elastomer-modified asphalt and surfaced with fine sand, mineral granules (or flakes), or a PE film.
Ruide Brand Plastomer Modified Asphalt Waterproofing Membrane is a type of waterproofing membrane made using polyester felt, fiberglass felt, or fiberglass-reinforced polyester felt as the base material. It is coated with atactic polypropylene (APP), amorphous polyalphaolefin (APAO), or polyolefin polymer (APO)-modified asphalt and surfaced with fine sand, mineral granules (or flakes), or a PE film.
Product Classification
•By Base Material: Polyester felt (PY), Fiberglass felt (G), Fiberglass-reinforced polyester felt (PYG).
•By Top Surface Isolation Material: Polyethylene film (PE), Fine sand (S), Mineral granules (M).
•By Bottom Surface Isolation Material: Fine sand (S), Polyethylene film (PE).
•By Material Performance: Type I and Type II.
Product Features
•Strong Impermeability: Excellent water resistance, high tensile strength, large elongation, and good dimensional stability, with strong adaptability to substrate shrinkage, deformation, and cracking.
•Temperature Resistance: Superior high and low-temperature performance. Elastomer (SBS) is suitable for building waterproofing in lower temperature environments, while plastomer (APP) is suitable for higher temperature environments.
•Durability: Resistant to puncturing, abrasion, tearing, corrosion, mold, and weathering.
•Ease of Construction: Convenient application using the hot-melt method.
Application Scope
This product is suitable for waterproofing, anti-seepage, and moisture-proofing in industrial and civil construction projects, including roofs, basements, bathrooms, roads, bridges, tunnels, grain storage facilities, parking lots, swimming pools, artificial lakes, anti-seepage channels, cabins, rooftop gardens, urban landscaping, and more. It is also ideal for the maintenance of asphalt-based roofing systems. SBS-modified asphalt waterproofing membranes are particularly suitable for building waterproofing in cold regions and areas with frequent structural deformation, while APP-modified asphalt waterproofing membranes are better suited for building waterproofing in high-temperature regions or intense solar radiation.
Roofing Engineering
Underground Engineering
Pipeline Engineering
Tunnel Engineering
Road, Railway, and Highway Engineering
Wastewater Treatment Engineering
Grain Storage Engineering
Parking Area Engineering
Bridge Engineering
Artificial Lake Engineering
Performance Indicator
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The product performance meets the《Elastomer modified asphalt Waterproof Membrane》(GB18242-2008) standard requirement. |
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NO. |
Item |
Technical indicators |
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|
I |
II |
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|
PY |
G |
PY |
G |
PYG |
|||
|
1 |
Soluble matter content/(g/m²)≥ |
3mm |
2100 |
一 |
|||
|
4mm |
2900 |
一 |
|||||
|
5mm |
3500 |
||||||
|
Experimental phenomenon |
一 |
Non-flammable tire base |
一 |
Non-flammable tire base |
一 |
||
|
2 |
Heat resistance |
℃ |
90 |
105 |
|||
|
≤mm |
2 |
||||||
|
Experimental phenomenon |
No flowing or dripping |
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|
3 |
Low temperature flexibility/℃ |
-20 |
-25 |
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|
No cracks |
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|
4 |
Impermeability 30min |
0.3MPa |
0.2MPa |
0.3MPa |
|||
|
5 |
Tension |
Maximum peak tension/(N/50mm)≥ |
500 |
350 |
800 |
500 |
900 |
|
Sub-peak tension/(N/50mm)≥ |
|
|
一 |
800 |
|||
|
Test phenomenon |
During the stretching process, there was no cracking of the asphalt coating layer in the middle of the specimen or separation from the tire base |
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|
6 |
Elongation |
Maximum peak elongation/% ≥ |
30 |
一 |
40 |
一 |
一 |
|
Second peak elongation/% ≥ |
一 |
一 |
15 |
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|
7 |
Heat aging |
Tensile force retention/% ≥ |
90 |
||||
|
Elongation retention/% ≥ |
80 |
||||||
|
Low Temperature Flexibility/℃ |
-15 |
-20 |
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|
No cracks |
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|
Dimensional change rate/% ≤ |
0.7 |
一 |
0.7 |
一 |
0.3 |
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|
Mass loss/% ≤ |
1.0 |
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|
8 |
Oil penetration |
Number of sheets ≤ |
2 |
||||
|
The product performance meets the《Plastomer modified asphalt Waterproof Membrane》(GB18243-2008) standard requirement. |
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|
NO. |
Item |
Technical indicator |
|||||
|
I |
Ⅱ |
||||||
|
PY |
G |
PY |
G |
PYG |
|||
|
1 |
Soluble matter content/(g/m²)≥ |
3mm |
2100 |
一 |
|||
|
4mm |
2900 |
一 |
|||||
|
5mm |
3500 |
||||||
|
experimental phenomenon |
- |
Non-flammable tire base |
一 |
Non-flammable tire base |
一 |
||
|
2 |
Heat resistance |
℃ |
110 |
130 |
|||
|
≤mm |
2 |
||||||
|
experimental phenomenon |
No flowing or dripping |
||||||
|
3 |
Low temperature flexibility/℃ |
-7 |
-15 |
||||
|
No cracks |
|||||||
|
4 |
Impermeability 30min |
0.3MPa |
0.2MPa |
0.3MPa |
|||
|
5 |
Tension |
Maximum peak tension/(N/50mm)≥ |
500 |
350 |
800 |
500 |
900 |
|
Sub-peak tension/(N/50mm)≥ |
- |
- |
一 |
- |
800 |
||
|
experimental phenomenon |
During the stretching process, there was no cracking of the asphalt coating layer in the middle of the specimen or separation from the tire base |
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|
6 |
Elongation |
Maximum peak elongation/% ≥ |
25 |
一 |
40 |
一 |
一 |
|
Second peak elongation/% ≥ |
一 |
一 |
15 |
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|
Elastomer(SBS)and plastomer(APP)modified asphalt waterproof membrance Specifications and models |
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|
Product thinkness/mm |
3 |
4 |
5 |
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|
Tire base type |
PY,G |
PY,G |
PY,PYG |
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|
upper surface material |
PE |
S |
M |
PE |
S |
M |
PE |
S |
M |
|
Lower surface material |
PE |
PE,S |
PE |
PE,S |
PE |
PE,S |
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|
Area(m²/roll) |
10,15 |
10,7.5 |
7.5 |
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