PVC Waterproofing Membrane of Best Quality

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China main port
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TT OR LC
Min Order Qty:
5000 m²
Supply Capability:
100000 m²/month

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Product Description:

PVC Waterproofing Membrane is widely used to waterproof field as a new kind of membrane.


1.Technical data of PVC Membrane


No.

Item

Index


H

L

P

G

GL


1

resin thickness over the fabric mm,≥

0.4


2

tensile strength

max tension (N/CM),≥

120

250


120


tensile strength/Mpa,≥

10

10


elongation at max tension/%,≥

15



break elongation/%,≥

200

150

200

100


3

thermal size change/%,≤

2

1

0.5

0.1

0.1


4

low temperature flexibility/

—25 no crack


5

impermeability

0.3MPa,2h impermeable


6

anti-impact

0.5kg.impermeable


7

static load



20kg impermeable


8

cut strength/(N/mm),≥



joint peeling strength/(N/mm),≥

4

3


9

vertical tearing strength/(N/mm),≥

50

50


10

trapezoid tearing strength/(N/mm),≥


150

250


220


11

water absorption(70,160h)%

after saturation≤

4


after dry≤

—0.4


12

heating aging

hour/h

672


appearance

no bubble,crack,seperation


tensile strength retention/%

≥85


elongation retention/%

≥80


low temperature flexibility retention/

—20 no crack


13

anti chemical property

appearance

no bubble,crack,seperation


tensile strength retention/%

≥85


elongation retention/%

≥80


low temperature flexibility retention/

—20 no crack


14

artificial

hour/h

1500


appearance

no bubble,crack,seperation


tensile strength retention/%

≥85


elongation retention/%

≥80


low temperature flexibility retention/

—20 no crack



2.Characteristic of PVC Membrane

1.Strong tensile strength, high elongation, can fit big deformation of substrates.


2.Excellent anti-extreme weather property, can adapt to various environment temperature difference.


3.Suitable for exposed projects with long lifetime and good anti-aging property.


4.Can be welded firmly and reliably.


5.Outstanding root penetration resistance, best choice for planted roofs. 


6.Simple and fast construction without pollution.


7.Great plasticity and fast treatment with corners and details.

 

3.Applicable scope of PVC Membrane

PVC sheet forms an effective barrier to liquid water or water vapor in the roof construction for industrial and civil engineering, underground engineering such as subway& tunnel, water conservancy such as water pools & ditch, shelter, grain depot, land filling, dyke, sewage treatment and basement.


4. FAQ of PVC Waterproofing Membrane

a.Can we get some samples before place order?

Answer: We can send the free samples to you by freight collect.


b.How many years can your PVC membrane guarantee?

Answer: We will guarantee the quality for 5 years at least.


c.Which countries you ever export the product? 

Answer: We export the PVC membrane to South Africa, Middle east and even European countries.


PVC Waterproofing Membrane of Best Quality

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Q:APP selection of asphalt waterproofing membrane selection points
5, membrane and coating composite use should be compatible, and should be placed on top of the coating; coil and waterproof mortar composite use should be placed under the waterproof mortar.
Q:Modified asphalt waterproofing membrane SBS I G PE4 What does it mean?
Waterproof membrane is mainly used for building walls, roofs, as well as tunnels, highways, landfills, etc., to resist the external rain, groundwater leakage can be curled into a roll of flexible building materials, as the basis for engineering And no leakage between the building connection, the entire project is the first waterproof barrier, the entire project plays a vital role. The main products are asphalt waterproofing membrane and polymer waterproofing membrane
Q:Is the asphalt waterproofing membrane facing the side?
Because there are many types of self-adhesive waterproofing membrane, their use and construction methods are different, there are two main methods. 1, the normal self-adhesive paving method: the film directly paving or polymer cement cement wetting method, paste in the grass-roots level. The bottom of the floor floor of the building, in the concrete cushion with cement mortar leveling, and then the coiled surface of the membrane down, paste in the leveling layer, the roll surface pouring 50 thick stone concrete protective layer, Floor concrete. Wall construction, the film directly attached to the basement wall panels, and then do the protective layer on the outside. Commonly used modified asphalt self-adhesive waterproofing membrane, modified asphalt wet sheet is usually used in this method.
Q:What is the difference between polymer waterproofing membrane and cross film waterproofing membrane?
The use of high-quality pressure-sensitive adhesive adhesive layer, with the concrete base of the rapid combination of its excellent self-healing properties and local self-locking water performance greatly reduce the penetration rate. The polymer in the coil material reacts with the cement compound to form an interpenetrating network structure, which eventually forms a continuous mechanical bond and is permanently sealed on the cementitious material member.
Q:1.2 thick synthetic polymer waterproofing membrane two weight how to count
Waterproof to do in what position, the specific requirements, you can contact me, I have a contact in space, the specific use of what materials, synthetic polymer points several categories, the same material is not the same cost
Q:SBS modified asphalt waterproofing membrane and synthetic polymer membrane the same, not the same, what is the difference?
fiber fabric or fiber felt For the carcass, powdery, granular, flake or film material for the cladding material made of curled sheet waterproof material. The use of the construction process is cold construction paving or hot melt paving.
Q:What are the requirements for the storage of waterproofing membranes?
Prohibited sun exposure, exposure easily deformed.
Q:Why is the top cover of the basement waterproofing? While the floor has to empty shop?
Waterproof membrane is mainly used for building walls, roofs, as well as tunnels, highways, landfills, etc., to resist the external rain, groundwater leakage can be curled into a roll of flexible building materials, as the basis for engineering And no leakage between the building connection, the entire project is the first waterproof barrier, the entire project plays a vital role. The main products are asphalt waterproofing membrane and polymer waterproofing membrane.
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: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.

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