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:How is the water level rated and how many grades are used?
3, roof waterproof level 3: 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;
Q:What is the difference between pressure-sensitive self-adhesive waterproofing membrane and sbs asphalt waterproofing membrane?
3, from the price   Pressure-sensitive self-adhesive waterproof membrane price is more affordable, quality assurance, as if there is a good product of home, such as macro cattle Xugong, the price is more affordable, quality assurance. And sbs asphalt waterproofing membrane is more expensive.
Q:Is the waterproofing membrane an insulating material?
3, with a metal carcass resistant root puncture waterproofing membrane, such a coil in the metal copper fetal base, there are other metal fetal base of the coil.
Q:What is rigid waterproof, flexible waterproof?
4, rigid waterproof and rigid waterproof material is not the same concept, the same flexible waterproof and flexible waterproof material is not the same concept. Such as polyethylene polypropylene is a flexible waterproofing membrane, with polymer mortar (or bonded paste) bonded polyethylene polypropylene composite waterproof layer, it is rigid waterproof, because the mortar binder in the grassroots deformation will crack , The web between the web and the web can not withstand the deformation of the grassroots, and the water infiltrates from the lap to cause damage to the waterproofing layer.
Q:The shortcomings of polypropylene waterproofing, and the shortcomings of modified asphalt waterproofing membrane
Waterproofing membrane in the waterproof construction in accordance with the shape of the waterproof base of the bulk of the truncated, for the complex shape of the grassroots need to multi-block splicing, waterproofing membrane overlap at each other more difficult, due to the impact of multi-block splicing waterproof Layer of beauty; then completely completely sealed will become the main problem, the biggest hidden dangers, the most opportunities is the coiled parts of the coil; then high-grade waterproofing membrane with decades of durable durability,
Q:What is the meaning of the node and the additional layer in the construction of the membrane waterproofing layer?
The role of the additional layer is to strengthen the protection to achieve double protection to reduce the probability of leakage.
Q:What is the preferred level of waterproofing?
, roof level 1 waterproof: Application: particularly important or waterproof with special requirements of the building; Waterproof layer of reasonable use of life: 25 years; Waterproof layer selection of materials: should use synthetic polymer waterproofing membrane, polymer modified asphalt waterproofing membrane, metal sheet, synthetic polymer waterproof coating, fine stone concrete and other materials; Fortification requirements: three or more than three waterproof fortification.
Q:PVC waterproof membrane effect how
4, hot-melt method: the use of flame heater melting hot-melt waterproofing membrane at the bottom of the hot melt adhesive bonding method of construction.
Q:Coil waterproof roofing requirements
4, the female wall to leave a waterproof membrane head groove, the height of the project after the completion of the requirements of more than 300 flood height, the general height of 400-500 is appropriate.
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.

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