PVC Waterproofing Menbrane for Roofing Construction

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Loading Port:
Shanghai
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TT OR LC
Min Order Qty:
20000 m²
Supply Capability:
5000000 m²/month

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Product Description:

PVC Waterproofing Menbrane for Roofing Construction


Product Description of PVC Waterproofing Menbrane for Roofing Construction:

PVC Membrane Waterproof /Waterproofing membrane For Roof   is a new polymer waterproof membrane. The PVC Membrane Waterproof /Waterproofing membrane For Roof  raw material is polyvinyl chloride resin, mixed with plasticizer, filler, antioxygen, ultraviolet absorber and other auxiliaries.

Thickness: 1.2mm/1.5mm/1.8mm/2.0mm

Width:2050mm

Length:20m( Special specifications can be customized)

Size: 2.05mx20m
Color: white/grey, or any other colors.

 

Features of PVC PVC Waterproofing Menbrane for Roofing Construction:

1. Excellent anti-aging property.

2. Puncture- resistant.

3. Welding construction,

4. High tensile strength, good elongation, good dimensional stability.

5. Good plasticity.

6. It has self-extinguishing from fire property.

7. Materials surface is smooth, fast color, stain resistance.

8. More wide, Wastage become less when being used. 



Classification of PVC Waterproofing Menbrane for Roofing Construction:

1. N: Homogeneous PVC membrane

2. L: PVC membrane with fabric backing

3. W: Reinforced PVC membrane

 

Advantage of PVC Waterproofing Menbrane for Roofing Construction:

 1.) Mixing automation. Apply automatic temperature control automatic time control and automatic feed control.

2.) Extrusion equipment uses twin screw coextrusion. Screw temperature uses computer automatic temperature control system.

3.) Handpiece uses large width didhead extrusion equipment.

4.) Sophisticated three-roller calender equipment. The space between equiment is controlled by automation system.

 

Technical Data of PVC Waterproofing Menbrane for Roofing Construction:


No.

Item

Model 

1

Tensile Strength Mpa                          ≥ 

12.0

2

Elongation at break%                          ≥

250

3

 Shrinkage rate %            ≤

2.0

4

Flexibility at low temperature 

 No crackle at -25oC

5

Water tightness 

  Watertight

6

Puncture resistance

Watertight

7

 Heat aging treatment

Appearance

 Free from bubble, crack, cohesion and void

Change rate of tensile strength  %

+20oC

Change rate of elongation at break

Flexibility at low temperature 

 No crack at -20oC

8

Chemical corrosion resistance

Change rate of tensile strength %

+20

Change rate of elongation at break

Flexibility at low temperature

 No crack at -20oC

9

Artificial weathering 

Change rate of tensile strength %

+20

Change rate of elongation at break

Flexibility at low temperature

 No crack at -20oC


Application of PVC Waterproof Membrane in 1.2mm Thickness:

1)   All kinds of roofs, such as steel structure roof, planted roof etc.

2)   Underground engineering, such as building basement, subways, tunnels, air raid shelter, etc.

3)   Other projects like artificial lake, dam, water reservoir, grain storehouse, etc. 



Images of PVC Waterproofing Menbrane for Roofing Construction:


PVC Waterproofing Menbrane for Roofing Construction

PVC Waterproofing Menbrane for Roofing Construction

PVC Waterproofing Menbrane for Roofing Construction

PVC Waterproofing Menbrane for Roofing Construction

PVC Waterproofing Menbrane for Roofing Construction

PVC Waterproofing Menbrane for Roofing Construction


FAQ:

  1. 1. Can you produce 4m width?

    Yes, no problem for us. We have four bases in China, largest one in this field.

  2. 2. How many quantity in one 20'' container for 1.2mm and 1.5mm?

    480rolls, 11520m2 for 1.2mm and 400rolls, 9600m2 for 1.5mm

  3. 3. Can you provide free samples?

    Yes, our samples are free, but express fees usually on buyer's account.



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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.
Q:What is the material on the insulation layer on the waterproofing membrane?
The isolation layer of the roof waterproof layer is generally set between the waterproof layer and the above rigid protective layer, and he has two roles. 1, the surface of the rigid layer (usually 40mm thick fine stone concrete) will have thermal expansion and contraction deformation, if the waterproof layer and the rigid layer is very good, rigid layer deformation will affect the deformation of the waterproof layer, so there may be waterproof Layer to produce a direct cracking or long-term fatigue damage, so the two tectonic layers should be set with a sliding function of the isolation layer;
Q:What are the requirements for frost resistance of basement floor polymer waterproofing membranes?
High polymer modified asphalt waterproofing membrane is -30 degrees.
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:Floor tiles on the terrace leak, can be directly on the brick shop SBS coil and then cast the cement?
5, the new waterproof material "water does not leak", "water does not leak" appearance, material, the use of similar materials and cement, not easily cracked, very strong adhesion, suitable for small-scale use, when other waterproofing process is not Suitable, such as small space, other processes can not start, with "water does not leak" more appropriate. Usually mixed with cement and sand.
Q:Why the roof of the waterproof membrane and insulation rock wool board to do between the isolation layer?
3, in the insulation layer on whether to protect the isolation layer according to the construction of the insulation layer on the destruction of the role of the waterproof layer. Since the waterproofing membrane has been completed construction, indicating that the flatness has reached a higher demand, and the insulation layer of the grass-roots flatness requirements do not exceed the requirements of the web paving, so waterproof surface without leveling layer, but may need to do protection Isolation layer.
Q:SBS waterproofing membrane sub-class I and II when to use what level to use a secondary level
SBS modified asphalt waterproofing membrane, this coil has a good high temperature performance, can be -25 to +100 ℃ temperature range of use, a higher flexibility and fatigue resistance, and up to 1500% Elongation and strong puncture resistance, tear resistance. Suitable for cold areas, as well as deformation and vibration of large industrial and civil buildings waterproofing works.
Q:What is the use of waterproof membrane?
Building waterproofing membrane is mainly used for building walls, roofs, tunnels, highways, landfills, etc., to withstand external rain, groundwater leakage can be curled into a roll of flexible building materials.
Q:Roof SBS waterproofing membrane can not empty shop
Waterproof membrane: waterproofing membrane is mainly used for building walls, roofs, and tunnels, highways, landfills, etc., to resist the external rain, groundwater leakage can be curled into a roll of flexible building materials , As the engineering foundation and the building between the no leakage connection, is the entire project waterproof first barrier, the whole project plays a vital role. The main products are asphalt waterproofing membrane and polymer waterproofing membrane.
Q:Polyurethane and SBS membrane waterproof
 Rubber and plastic waterproof materials The research and use of such waterproof materials began in the 1950s. The raw materials are mainly chloroprene rubber, butyl rubber, EPDM rubber, polyvinyl chloride, chlorosulfonated polyethylene, polyisobutylene and polyurethane, can be made of flexible tire waterproofing membrane, waterproof film, waterproof coating Membrane materials, as well as ointment, clay, sealing tape and other sealing materials. These products have high tensile strength, elasticity and elongation, adhesion, water resistance and good weather resistance and other characteristics, can be cold, long service life.

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