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:On the roof of the waterproofing membrane paving the direction of what are the requirements
The direction of the web should be determined according to whether the slope of the roof and the roof is affected by vibration: when the slope of the roof is within 3%, the asphalt waterproofing membrane should be parallel to the roof; at 3% ~ 15%, the asphalt waterproofing membrane may Parallel or vertical roof paving; slope greater than 15% or by vibration of the roof, asphalt waterproofing membrane should be vertical roof paving, and polymer modified asphalt waterproof and synthetic polymer waterproofing membrane can be parallel or vertical roof paving; The upper and lower layers should not be piled with each other vertically.
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:What is the difference between polymer waterproofing membrane and cross film waterproofing membrane?
he strong cross-over film of the product is a high-strength HDPE film formed by the cross-laminating process. The film and the like have the same vertical and transverse elongation ratio. The coil does not send deformation, more beautiful and waterproof reliable.
Q:What is the accounting subject of the waterproofing membrane
For external construction, included in the construction Self-service maintenance, included in the manufacturing costs (management costs)
Q:Roof SBS waterproofing membrane additional layer needs to be wide
Waterproof membrane requirements have good water resistance, stability of the temperature change (high temperature does not flow, no blistering, not confuse; low temperature does not brittle crack), a certain mechanical strength, extensibility and resistance to fracture, to There is a certain degree of flexibility and anti-aging and so on.
Q:What are the requirements for the storage of waterproofing membranes?
Stand up to release the time can not put too long or how you put the deformation will be ..... so we generally stand
Q:Waterproof membrane in the escape when the full shop, empty shop, shop, shop what is the difference?
3, point shop paving the membrane, the membrane and the base layer with point-like bonding. Requires no less than five points per square meter of bonding. Each paste area of 100mm * 100mm. Between the point and the point should be equidistant plum-like distribution (the method can be used at the grass-roots level coating, coiling point of the membrane point coincidence).
Q:Roof SBS waterproofing membrane can not empty shop
3, under normal circumstances, with ordinary SBS coil roof waterproof, to Shitao as well, to prevent the emergence of a little water into the overall failure of the string of water phenomenon.
Q:What are the advantages and disadvantages of waterproofing membrane?
There are many types of waterproofing membrane, mostly flexible waterproofing membrane. Such as: SBS coil, PVC, EVA, ECB The advantages of the coil is simple operation, do not need any valuable equipment, the basic is the torch, hot melt welding machine, are not expensive, the shortcomings of the base is a higher demand, it is easy to be damaged, resulting in structural leakage.
Q:Can waterproof sheets be used on steel roof panels?
The main products are asphalt waterproofing membrane and polymer waterproofing membrane.

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