SBS Modified Bitumen Waterproofing Membrane Waterstop Asphalt Membrane

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2000 m²
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200000 m²/month

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SBS/APP Basement Waterproofing Membrane 














Technical parameter

Geotextile Unit Weight (g/m²)300 500 600 700 800 900 1000 1100 
Geomembrane Thickness (mm)0.25-0.350.30-0.50
Nominal Fracture Strength (KN/m)2.50 7.50 101214161820
Breaking Strength (KN/m,≥,LD/TD)2.50 7.50 101214161820
Standard Intensity Corresponding Elongation Rate (%)30~100
CBR Burst Strength (KN,≥)0.70 1.50 1.90 2.20 2.50 2.80 3.00 3.20 
Longitudinal Tear Strength (KN,≥)0.05 0.25 0.32 0.40 0.48 0.56 0.62 0.70 
Hydrostatic Pressve (Mpa)See List Below
Peel Strength (N/cm,≥)6
Vertical Permeability Coefficient (cm/s)According to design or contract mentioned.
Width Variation (%)-1.00 

ItemGeomembrane Thickness (mm)
0.20 0.30 0.40 0.50 0.60 0.70 0.80 1.00 
Hydrostatic Pressve (Mpa)One geotextiles with one geomembrane0.40 0.50 0.60 0.80 1.00 1.20 1.40 1.60 
Two geotextiles with one geomembrane0.50 0.60 0.80 1.00 1.20 1.40 1.60 1.80 


1.Good impermeability

2.Possess good tensile strength, elongation and size stability which could be well suited the substrate distortion and crack.

3.Good performance in anti-strength, anti-resistance , anti-erosion, anti-mildew, anti-weathering

4.SBS modified bitumen membrane is specially being applied in the cold area with low temperature, while APP modified bitumen membrane is applied in the area with high temperature.

5.Convenient installation

Applicable scope:

It is widely used for civil building roofing, underground, bridge, parking, pool, tunnel in the line of waterproofing and dampproofing, especially for the building under high temperature.

 Application method:

1.Make sure the roof deck smooth ,clean and dry(Moisture<9%),then apply the surface of roof deck homogeneously with a kind bitumen paint till dry to start application.

2.There are two methods in application:

One way is by heating and melting method---Heat the polyethylene film of the membrane and roof deck surface by heating and melting method to be nearly melted (not flowing),then install the membrane fully bonded to the roof deck with overlaps of 5-10cm.

The other way is by cold adhesive method---Pour the cold adhesive homogeneously on the roof deck then roll the membrane to install it to be fully sticked to roof deck.

By heating and melting method and by cold adhesive can be used in alternation in application as requested.

3.After application ,a full serious inspection is required to make sure no air bubble ,no fold,no falling away etc to guarantee the waterproof life.

Our Services

1.If you need some advises for the waterproof construction, we have the best engineer to serve you.

2.We send the free samples to you by freight collect.

3.We will guarantee the quality and the competitive price.

4.We will give you the best packaging and safe shipping.

5.If any problem, we will always be right here waiting for you.

Product usage of pe compound waterproof membrane 

SBS Modified Bitumen Waterproofing Membrane Waterstop  Asphalt Membrane

The products are widely used in projects of compound geomembrane impervious

Product line&test

♦Product line 

From raw materials to finished products, every process is tested and controlled professionally and seriously by our professional machines and person.

SBS Modified Bitumen Waterproofing Membrane Waterstop  Asphalt Membrane

Professional test machines ensure the products qualifiedSBS Modified Bitumen Waterproofing Membrane Waterstop  Asphalt Membraneroduct certifications 

SBS Modified Bitumen Waterproofing Membrane Waterstop  Asphalt Membrane

Inquiry Note

How to send an effective inquiry for saving your time?

SBS Modified Bitumen Waterproofing Membrane Waterstop  Asphalt Membrane

SBS Modified Bitumen Waterproofing Membrane Waterstop  Asphalt Membrane

Packaging & Shipping

SBS Modified Bitumen Waterproofing Membrane Waterstop  Asphalt Membrane

PackingWoven bag/PE bag packing or as customer request
ShippingFOB Changsha,customized shipping terms and oppointed port accepted

Why choose us ?SBS Modified Bitumen Waterproofing Membrane Waterstop  Asphalt Membrane

We have 20 years manufacturer experience

10000-30000 square meter factory size,more than 10 production lines

  We will be your best partner,provide high quality products with CE,ISO,SGS

approved in competitive prive,sincerely hope to make a win-win cooperation with you. 

SBS Modified Bitumen Waterproofing Membrane Waterstop  Asphalt Membrane


SBS Modified Bitumen Waterproofing Membrane Waterstop  Asphalt Membrane

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Q:The difference between waterproof linoleum and waterproofing membrane
`Linoleum is a kind of waterproofing membrane! Belong to subordinate relationship. Felt is made of animal hair or plant fiber made of carpets or thick paper impregnated asphalt after the building materials, toughness, impermeable, used to do the roof, basement walls, foundations such as waterproof, moisture-proof layer. Also called oil felt. Approximately 2000 years ago, the most commonly used building waterproof material, has now been included in the scope of national banned building materials. At present, the construction of waterproofing membrane is large "elastomer modified asphalt waterproofing membrane" - the implementation of standards for the GB 18242-2008.
Q:Coil waterproof roofing requirements
1, grass-roots level, leveling layer strength in line with regulatory requirements, can not afford to sand, no cracking, the surface clean no waste residue;
Q:What should the attention of the membrane waterproof construction?
(4) Coil Lap Adhesive: After the web is compacted, the lap is opened and the lacquer is applied with the paint brush to apply the two adhesive surfaces of the coil joint. After a moment of dry feel when the sticky, you can glue, and then press the rubber hammer knocked dense, so as not to cause leakage of slit; (5) waterproof layer construction temperature selection above 5 ℃ is appropriate.
Q:Elastomer modified asphalt waterproofing membrane for what purpose? Need to pay attention to a few things?
First, the quality of waterproof base surface Waterproof base (leveling layer) must be hard, smooth, dry, clean, should not have anti-sand, remove the sharp objects. Waterproof base surface if there are defects, should be done before the waterproof repair, must be painted base treatment agent. Waterproof surface should not have ice, snow or water.
Q:What is the accounting subject of the waterproofing membrane
Own spare, included in the project materials Waterproof sheet, used for sale, remember inventory goods
Q:SBS modified asphalt waterproofing membrane and synthetic polymer membrane the same, not the same, what is the difference?
Polymer waterproofing membrane is a synthetic rubber, synthetic resin-based new waterproof membrane, with high elasticity, high tensile strength, elongation, heat resistance and low temperature flexibility, corrosion resistance, aging resistance, cold construction, Single-layer waterproof and long life and other advantages. Can be used cold sticky or self-adhesive construction
Q:Is the foundation pit waterproofing and the foundation pouring on the working face?
2, your construction process is not clear: I tell you listen to the basic cushion after the completion of the construction, the cushion surface dryness to reach more than 90% can be done when the membrane waterproof layer, waterproofing membrane construction is completed, then do C20 40 ~ 50mm fine stone concrete protective layer, the construction is completed, generally the next day can be tied in the above bar.
Q:Waterproof membrane in the escape when the full shop, empty shop, shop, shop what is the difference?
4, empty shop paving the membrane, the membrane and the grass is only within a certain width around the bond. Waterproof layer must have heavy objects covered.
Q:What is BSB waterproofing membrane
 Features: The coil has excellent high temperature resistance and can be used at -25 in the temperature range of + 100 ° C, with high elasticity and fatigue resistance, as well as up to 1500% elongation and strong puncture resistance , Tear-resistant cold. Suitable for cold areas, as well as deformation and vibration of large industrial and civil buildings waterproofing works. Low temperature flexibility is good, to -25 ℃ does not crack; high heat resistance 100 ℃ does not flow. Good extension performance, long service life, simple construction, small pollution and so on.
Q:What is the preferred level of waterproofing?
3, roof 3 waterproof: Application: general building; Waterproof layer of reasonable use of life: 10 years; Waterproof layer selection of materials: should choose three asphalt four oil asphalt waterproofing membrane, polymer modified asphalt waterproofing membrane, synthetic polymer waterproofing membrane, metal sheet, polymer modified asphalt waterproof coating, synthetic polymer waterproof coating , Fine stone concrete, flat tile, felt tile and other materials;

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