SBS Modified Bitumen Waterstop Membrane For Roof

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Shanghai
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2000 m²
Supply Capability:
200000 m²/month

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CE approved waterproof membrane price , self adhesive textured roll sbs waterproof membrane take the “Skin” type waterproof thought, according to the features of construction site, on the basis of width elastomeric modified bitumen waterproofing membrane, combining with features of wet-application self-adhesive membrane, use advanced equipment to produce 2 meters width that WP-SBS wet-application width elastomeric modified bitumen waterproofing membrane (Hereinafter referred to: WP-SBS membrane).WP-SBS is made of bitumen modified with Styrene-Butadiene- Styrene (SBS)as dipping and painting. Its upper surface covers PE membrane and color sand or schist, and lower surface is made of isolation material. Products correspond to the national standards GB18242-2008(elastomeric modified bitumen waterproofing membrane), paste by cement or cement mortar, and construct on the wet base, achieving tight and full adhesion with substrates, eliminating fluid-channeling layer, all above contribute to making a reliable “Skin” type waterproof system, which is a breakthrough innovation in ordinary modified bitumen membrane.


Technical parameter




ItemSpecifications
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 


Characteristic


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 Waterstop  Membrane For Roof

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 Waterstop  Membrane For Roof

Professional test machines ensure the products qualifiedSBS Modified Bitumen Waterstop  Membrane For Roofroduct certifications 


SBS Modified Bitumen Waterstop  Membrane For Roof

Inquiry Note


How to send an effective inquiry for saving your time?

SBS Modified Bitumen Waterstop  Membrane For Roof

SBS Modified Bitumen Waterstop  Membrane For Roof

Packaging & Shipping


SBS Modified Bitumen Waterstop  Membrane For Roof

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

Why choose us ?SBS Modified Bitumen Waterstop  Membrane For Roof


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 Waterstop  Membrane For Roof

FAQ


SBS Modified Bitumen Waterstop  Membrane For Roof




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Q:DTM.E polyester composite waterproofing membrane, cheaper than the asphalt membrane?
Ouwei Jianke DTM.E polyester composite waterproofing membrane is the company according to GB50207-2002 "roofing quality acceptance norms", GB50108-2008 "underground engineering waterproof technical specifications", GB50208-2002 "underground waterproofing project quality acceptance norms" and Other waterproof engineering design Widely used in a new type of waterproof material,
Q:Waterproof building materials after the construction of drums, bubble is what reason?
Reason 3: synthetic polymer waterproofing membrane construction, if the adhesive is not fully dry on the eager to paving the membrane, resulting in a solvent residue in the coil inside, when it evaporates, it will form a bubble. Control measures: the use of cold and cold method of paving, the brushing of the adhesive to be uniform, to be dry when the handle (refers to touch) is not bonded, before paving the membrane, while compaction. In particular, to prevent the accumulation of adhesive too thick, dry operation caused by the film from the drum.
Q:Polyethylene polypropylene waterproofing membrane forming. Secondary molding, what does it mean? How to distinguish?
The second compound is, first produced or bought from the market polyethylene film, by heating the polypropylene non-woven composite up. This method is not enough heating, non-woven stickers are not strong, heating is too high, the polyethylene film damage, polyethylene plastic through the second heating to speed up his aging. Further, the polyethylene film for secondary compounding, the proportion of the recycled plastic is too high, and the anti-aging property is lowered.
Q:Why the roof of the waterproof membrane and insulation rock wool board to do between the isolation layer?
2, the insulation layer can be done on the waterproof above, according to the nature of insulation materials, insulation layer and waterproof layer can be set between the isolation layer or not set. If the waterproof layer on the laying of polystyrene foam board, do not need to do isolation layer; if the block of inorganic insulation materials, such as foam glass, waterproof layer should be set on the cement mortar protective layer; if the waterproof membrane to do Foam concrete or polyurethane block insulation, you can dry in the coil a linoleum for the protection of the isolation layer.
Q:Elastomer modified asphalt waterproofing membrane for what purpose? Need to pay attention to a few things?
Second, the construction quality Full adhesion to prevent wrinkles or hollowing; semi-adhesive attention to the unbonded to under fire, so that the membrane close to the base surface; empty shop attention around the adhesive, and pressurized. Hot melt adhesive, with the fire to be appropriate to the surface of the coil is not subject to black, avoid slow baking. Winter construction selection of low temperature flexibility than the construction temperature of 10 ℃ lower temperature products, and the coil stored at 0 ℃ above the place before use into the scene, handling to prevent throwing throw.
Q:Whether the polyester waterproofing membrane can be used for roofing waterproofing
4, polypropylene waterproofing membrane in the actual use of the results reflected is not ideal.
Q:Construction Measures for Waterproof Coil in Winter
2. Master the hot melt paving points. Hot melt coil construction requirements of the heating width should be uniform, heating nozzle from the coil surface to be appropriate, 0.5m or so. Winter construction temperature is low, hot-melt time than the room temperature to be more, hot-melt to the surface of the membrane is bright, or melting is not enough. Such as beyond the degree of light overheating melting, the polymer modified asphalt easy to aging zoom, adverse bonding, but can not penetrate burned, grasp the hot melt to be strong bonding. When the sheet is rolled, the seam must be spilled over the adhesive to verify that the paste is tight, and the spilled adhesive is scrapped and the necessary measures to strengthen the seam. Coil large hot melt paving the same attention should be paid to the air inside the coil.
Q:SBs waterproof cold sticky how to do?
Waterproof membrane cold sticking method construction points: 1, grass-roots inspection, cleaning. Cold sticky paste, the grassroots must be clean, dry, moisture content in line with design requirements, or easy to cause paste is not strong and drums. Therefore, before the construction, the grass-roots surface of the protrusions should be eradicated, and dust debris and other completely clean.
Q:Polyurethane and SBS membrane waterproof
SBS membrane, also known as modified asphalt waterproofing membrane, asphalt waterproof material;  Polyurethane is rubber and plastic mine waterproof material;
Q:Waterproof membrane in the escape when the full shop, empty shop, shop, shop what is the difference?
Coil construction process: 1, full of paving the film, the membrane and the base layer with all sticky.

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