SBS asphalt polyester waterproofing membrane for flat roof
Performance indicators
Serial number |
Fetal base |
PY Polyester tire |
Model |
Ⅰ |
Ⅱ |
1 |
Soluble substance contentg/≥ |
2mm |
- |
3mm |
2100 |
4mm |
2900 |
2 |
Impermeable |
pressure,MPa |
0.3 |
Keep time,min≥ |
3.0 |
3 |
Heat tolerance,℃ |
90 |
105 |
No sliding, flowing, dripping |
4 |
pull,N/50mm≥ |
portrait |
500 |
800 |
transverse |
5 |
Elongation at maximum tension,≥ |
portrait |
30 |
40 |
transverse |
6 |
Low temperature flexibility,℃ |
-20 |
-25 |
No crack |
7 |
Osmotic property,Number of sheets |
≤2 |
Lower surface asphalt coating thickness mm |
≥1.0 |
SBS elastomer modified asphalt waterproofing membrane is made of SBS rubber modified petroleum asphalt as infiltration coating layer, polyester fiber non-woven fabric, jute cloth, glass fiber felt, etc. are respectively made into tire base, and plastic film is used for anti-adhesion. The separation layer is processed by the steps of material selection, compounding, eutectic, infiltration, composite molding, and curling
Brand |
Jie lang te |
specification |
Polyester(PY) ,Glass fiber(G) ,Glass fiber polyester(PYG) |
Surface material |
Polyethylene film / Fine sand / Mineral grain material |
thickness |
3mm/4mm |
length |
10m |
Low temperature flexibility |
-5℃/-10℃/-20℃/-25℃ |
Construction tools |
welding torch |
Product Features
1. Strong water impermeability.
2.High tensile strength, high elongation, strong adaptability to base layer shrinkage deformation and cracking.
3.Good low temperature performance, can maintain efficacy at -50 °C, suitable for hot and cold areas, especially in cold regions.
4.Puncture resistance, smash resistance, tear resistance.
5. Corrosion and mildew resistance. Good weather resistance.
6.Convenient construction, hot melt method can be operated in all seasons, and the joints are reliable.
SBS waterproof coil material hot melt construction:
1, brushing base treatment agent (same cold construction method)
2. The coil is placed at a predetermined position, and the base layer and the bottom surface of the coil are heated by a liquefied gas or a gas oil blower. After the surface asphalt is melted by a thin layer, the coil is rolled forward while being baked, and compacted by a press roll. Adjust the size of the flame, melt the asphalt on the surface of the coil, do not flow too much, and can not be baked.
3, the coil is overlapped in the vertical and horizontal directions of 10CM, and sealed with a blowtorch.
4, double waterproof, coil joints must be staggered according to regulations.
5, the thickness of the coil is less than 3 mm or the cladding material is aluminum film is not suitable for hot melt construction.
1. Waterproof and moisture proof for roofing, wall, basement, bathroom, etc. of key waterproofing engineering and industrial and civil buildings;
2. Waterproofing of buildings such as bridges, roads, parking lots, swimming pools, tunnels, and reservoirs;
3. It is especially suitable for buildings with frequent structural deformation and cold areas; protection of pipelines and anti-corrosion layers, and protection and moisture protection.
Hebei Jielangte Waterproof Co., Ltd. is a modern research, production, sales and construction service provider.
high-tech enterprises. In 2007, it was awarded “Hebei Province Top Ten Building Waterproof Comprehensive Strength Enterprise”. In 2009, it was awarded “China Building Waterproof Industry Famous Brand”. In 2010, it was rated as “Advanced Unit of Hebei Province”. In 2013, it was recognized as “Provincial Waterproof”. The material research and development center has a total investment of 120 million yuan and covers an area of 100050 square meters.
Contact us
1. Q:Are you a factory or a trader?
A:We are a factory trade company. We have registered two companies, one is responsible for production and one is responsible for international business.
2. Q:How to get samples?
A:We can provide you with free samples for testing.
3. Q:How long is the delivery time?
A:7 days after payment, depending on the quantity of your goods
4. Q:Accept OEM?
A:Yes, accept OEM
5. Q:Can we go to the factory to check the goods of the order?
A:Welcome to the factory to inspect the quality, we sincerely hope to establish a good business relationship with you.
(Any standard can be customized, or sample processing and customization.)