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SBS modified asphalt waterproof membrane made in chinaSBS modified asphalt waterproof membrane made in chinaSBS modified asphalt waterproof membrane made in chinaSBS modified asphalt waterproof membrane made in china

SBS modified asphalt waterproof membrane made in china

  • Min. order Quantity: 2000 Square meters
  • Supply Ability : 1500000 Square meters/month
  • Loading Port :QINGDAO PORT
  • Payment Term :L/C,T/T
  • Thickness : 1.2mm,1.5mm,2.0mm
  • Width :0.98m-1.05m
  • Length :10m-20m
  • (Above quantities are indicative only. We can produce it according to your demands)
It  is a modified bitumen membrane consisting of Styrene-Butadiene-Styrene (SBS)modified asphalt mixed with imported chemical root inhibitor, reinforced with polyester fiber, and covered with different upper isolation materials. Waterproof membranes, surfaced with four different upper materials, are therefore divided into four types : PE film surfacing , Sand surfacing , Mineral surfacing and  Aluminum foil. Thickness 2mm, 3mm, 4 mm and 5 mm.

1.Excellent in waterproofing anti-penetration;
2.Causing no damage to the normal growth of plants;
3.High-strength membrane to resist water;
4. Penetration-resisting, wear-resisting, tear-resisting, corrosion-resisting,mould-resisting and weather-resisting;
5.Good tensile strength and elongation;
6.Strong adaptability to shrinkage, deformation and cracks of substrate;
7.Resistant to both high temperature and low temperature.

Where to use
1.Roofs or undergrounds;
2.Pools, such as swimming pools, fire pools;
3.Subways, tunnels, concrete road or bridge surfaces;
4.Sewage plants, garbage burying projects;

Application methods
Surface preparation-----Surfaces should be dry, clean, smooth and free from any dusts, oil or loose particles. Cracks and surface irregularities need to be filled with polymer mortar.
Priming-----Before membrane laying, substrate treating agent need to be brushed evenly and completely to cover all the surface to be laid on.
Membrane laying-----For adhesion between membrane and substrate or membranes, it can use hot melt method or cold adhesion method. According to application designs and specific applied parts, it can be applied by fully adhesion method, strip adhesion method and border adhesion method.
Sealing, fixing and constraining on vertical surfaces-----On vertical surfaces, fix with metal battens and seal with sealants for membranes.
Application on protection and isolation layer-----After membrane laying, construct protection and isolation layer according to waterproof layer design.

Company information
Weifang Dongsheng waterproof material Ltd.,founded in 1995, formerly known as Weifang Dongsheng linoleum factory, is experienced in production, research, sales and construction.

The company has 5 automatic production lines, producing "Dongsheng" brand SBS, APP modified bitumen membrane, etc. totaling 15 million square meters. Its main products are: SBS waterproofing membrane, APP waterproofing membrane, EPDM waterproofing membrane, PVC waterproofing membrane, self-adhesive bitumen membrane, waterproofing coating series, asphalt waterproofing membrane, TPO waterproofing membrane, self-adhesive waterproof tape, waterproof geotextile totaling hundreds of varieties.
These products have significant performance at a reasonable price. We are willing to cooperate with friends from all walks of life. We are looking forward to cooperating with you.
Our services. Why choose us?
*Honest supplier to the worldwide buyers
*Factory, direct supplier, competitive price
* 21 years of production experience
*Warm and friendly service and guide
* workers of 3 shifts for 24-hour production, high capacity
*Small and big orders are welcome
*24-hour service for you
*Samples are free. We only charge the freight fee which will be refunded once you place the order.

Weifang Dongsheng waterproof material Co.,Ltd


Contact Person:christy hao

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