Bitumen SBS Waterproof Membrane For Construction

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Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
2000 m²
Supply Capability:
200000 m²/month

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Product Description:

Product description


Specification

Width

1m

Length / roll

7.5m / 10m / 15m or other

Top Surface

PE film/Granules/Sand/Aluminum foil/Aluminum film...

Apply method

a) 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 filly bonded to the roof deck with 

overlaps of 5-10cm.

b) 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.                                              

c)After application,a full serious inspection is required to sure no air bubble,

no falling away.etc. to guarantee the waterproof life.

SBS waterproof membrane / APP waterproof membrane / Asphalt waterproof membrane for building waterproofing construction

Construction

Requirement

1.The base should be dry and clean. Do not work in the rainy or snowy day.

2.Do not work under heavy wind(above 5 grade)

3.Unsuitable for construction below 5°C

4.If it is rain or snow in the process of construction, protective measure to the laid

 membrane is must.

5.All the workers should put on special uniforms to keep safe when installing. 

There should be equipments for fire controls. 

use advanced equipment to produce 2 meters WSBS Width Elastomeric Modified Bitumen Waterproofing Membrane which 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).

Packaging & Shipping


Package and transportation-- SBS waterproof membrane / APP waterproof membrane / Asphalt waterproof membrane for building waterproofing construction :

1. Torch on bitumen membrane sheets 4mm  should be stored under dry and ventilated conditions.

2. Different types of membranes must be piled separately.

3. Under usual condition, storage period is one year since production date.

4. Membrane roll should be put vertically during transportation. It should be kept away from sunshine and rainwater.

.  

Advantagee


1.1m or 2m width, we can produce as your requirment

2.Simple and Efficient Construct, Greatly Saving Construct Period

3.Advanced Production Line

4.Excellent Comprehensive Physical Properties

5.Stable Dimension

6.Wide Adaptability of Facing Material



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.


Storage:


Different types or specifications of products should be separated, not mixed.

Keep it dry and ventilated, protected from the sun or rain.

Storage temperature should never be higher than 45 °C. Pile up the membranes flatwise whose stockpile height never exceeds five layers. One layer is guaranteed if it is placed vertically.

Prevent it from inclination or In the process of transportation, it should be lying in case of inclination or lateral pressure. If necessary, cover it with felt-cloth.

Storage time is at least one year from manufacture date on if the product is under normal operation of storage.

 Technical Parameters




 

          Item

                                Index








1

Thickness of  resin layer of the   middle fabric ,mm≥

-

-

0.40 

0.40 

0.40

2

Tensile performance

Max tensile strength,N/cm ≥

-

120 

250

-

120

Tensile strength,NPa ≥

10

-

-10

-

-

Max elongation% ≥

-

-

15

-

-

Breaking elongation % ≥

200

150

-

200

100

3

Heat treatment size change rate%≤ 

2.0

1.0

0.5

0.1

0.1

4

Cold bonding

-25°c No cracks

5

Watertightness

0.3mPa,2h waterproof

 

product show

 




Bitumen SBS Waterproof Membrane For ConstructionBitumen SBS Waterproof Membrane For Construction

Bitumen SBS Waterproof Membrane For ConstructionBitumen SBS Waterproof Membrane For ConstructionBitumen SBS Waterproof Membrane For Construction

Bitumen SBS Waterproof Membrane For ConstructionBitumen SBS Waterproof Membrane For ConstructionBitumen SBS Waterproof Membrane For ConstructionBitumen SBS Waterproof Membrane For ConstructionBitumen SBS Waterproof Membrane For Construction

Bitumen SBS Waterproof Membrane For Construction

Bitumen SBS Waterproof Membrane For Construction

Bitumen SBS Waterproof Membrane For Construction

Bitumen SBS Waterproof Membrane For Construction

Bitumen SBS Waterproof Membrane For Construction

FAQ




Q: What's the de6abf1fe186f8d58506cbcfe46eed814d.jpglivery time ?

A: 3-5 days for 1-600 rolls, 10-15 days for container.

Q: What's the payment terms ?

A:   TT/LC

Q: How do you make replacement with quality problems ?

A: New replacement will be packed into your next order or send to you directly after receive video or photo about quality problems.

 


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Q:What kind of waterproofing membrane, waterproofing membrane is how to classify their respective advantages?
TPO waterproofing membrane: strictly speaking TPO waterproofing membrane is EPDM (EPDM) and PVC combination, most of the performance are lower than EPDM.
Q:What are the requirements for frost resistance of basement floor polymer waterproofing membranes?
Sbs elastomer modified asphalt membrane is -25 degrees,
Q:The shortcomings of polypropylene waterproofing, and the shortcomings of modified asphalt waterproofing membrane
but the current domestic Still less match with the binder, because the environment and bonding materials and other factors often lose their bond function in advance, resulting in water failure will be self-evident; then waterproofing membrane after the construction of the protection And the leak after the maintenance is also a problem, exposed to the outside of the waterproof layer of foreign mechanical damage prevention is very important, waterproof membrane and grass-roots bonding, whether it is full shop, shop, shop, empty shop, The grassroots will be between the water layer, regardless of any part of the penetrating breakage, degumming, leakage of glue (even if there is only one), the entire level of its connection with the waterproof function will all decline, if not Find damaged and defective parts, the local repair is not possible, then only redo waterproof layer. So it is better to waterproof polypropylene
Q:What is the meaning of "channel" and "layer" in the practice of polymer waterproofing membrane?
such as: Roof specification, 4mmSBS in a class Ⅲ waterproof for a, and 3mmSBS coil for Ⅲ grade roof waterproof, although a layer of waterproof, but did not meet the specifications, not a waterproof. In the Ⅱ level (two waterproof) Ⅰ (three waterproof) waterproof, SBS is one of the layer, the thickness requirements for the 3mm, so 3mmSBS coil in the Ⅱ grade Ⅰ waterproof as a waterproof.
Q:The difference between high polymer modified asphalt waterproofing membrane and sbs
SBS modified asphalt waterproofing membrane is SBS rubber modified petroleum asphalt cited as the invasion coating, polyester fiber non-woven fabrics, jute cloth, fiberglass mats were made for the fetal base, the plastic film for the anti-sticking isolation Layer, by the selection, ingredients, eutectic, invasion, composite molding, curling and other processes processing production.
Q:What are the advantages and disadvantages of waterproofing membrane?
The advantages of the membrane waterproof, such as: the construction is convenient, the construction period is short, not need to be cured after forming, is not affected by the temperature, the environmental pollution is small, the layer thickness is easy to hold and hold the fortification meter, the material is calculated accurately, the site management is convenient, jerry, a uniform layer thickness, the base layer can effectively overcome stress empty shop (the base layer occurs at the time maintaining the overall efficiency of large cracks waterproof layer).
Q:How to distinguish the degree of sbs waterproofing membrane?
How much of the weight of the waterproofing membrane is the "low temperature flexibility" of the web is the bending performance of the web in a negative temperature condition, and it is said that it is bent in a very cold environment without cracking. Generally speaking, the low temperature of the synthetic polymer membrane is better, and the low temperature performance of the modified asphalt membrane is related to the modification technology.
Q:What is the meaning of the node and the additional layer in the construction of the membrane waterproofing layer?
In general, these places are also the most vulnerable areas, need to focus on processing.
Q:How to choose waterproof membrane
Second, from the fetal base to identify the quality of the coil Generally from the product on the cross-section of visual inspection, the specific method can be purchased products by hand to tear it, observe the cross-section exposed fetal fiber, composite tires tear after the section of the grid cloth ribs exposed, this time It can be concluded that the product must be a composite tire coil, what kind of composite tire membrane with physical properties test - soluble content test to observe the exposed fetal base. And simple polyester tires, glass fiber tires after tearing the section only polyester or fiberglass fiber exposed.
Q:What is the difference between construction non-vulcanized waterproofing membrane and vulcanized waterproofing membrane?
The advantages of the present invention Is: 1. elongation of permanent deformation is good, after stretching the rebound rate is small, no internal stress, can be fully adapted to the external factors caused by the deformation, there is no accelerated aging after the problem, so the service life can be improved 2-3 Times more than. 2. elongation, up to 1000%. 3. Natural vulcanization of a long time, can reach more than 10 years. 4. Good resistance to low temperature performance. 5. Bonding performance is good. 6. Production costs and operating costs are lower than other existing products.

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