Polyvinyl Chloride (PVC) waterproofing membrane

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Qingdao
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20000 m²
Supply Capability:
600000 m²/month

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Product Description:

1.Introduction of Polyvinyl Chloride (PVC) waterproofing membrane:

 

Polyvinyl Chloride (PVC) waterproofing membrane is a new polymer waterproof membrane which is made from polyvinyl chloride resin, and mixed with plasticizer,filler, antioxygen, ultraviolet absorber and other auxiliaries. DHK-8100 adopts automatic mixing of raw material, double-screw extruder and delicate three-roller calender equipment in the PVC membrane production. DHKchem PVC waterproof membrane features dimensional stability and high tensile strength, being a best choice for many civil and industrial  project. 

 

2.Physical data of Polyvinyl Chloride (PVC) waterproofing membrane:

 

No

Item

  I

   II

1

Tensile strength/ Mpa

8.0

 12.0

2

Fracture elongation / % ≥

200

250

3

Heating flexibility  / % ≤

3.0

2.0

4

Cold bending 

-20°C 

No leaking

-25°C 

No leaking

5

Water impermeability

Water impermeable

6

Binding property with cutting (N/mm)

3.0/ breaking membrane

7

Hot air ageing

Appearance

No craze, no bubble, no cohering, hole

Tension strength  %

±25

±20

Fracture elongation changing rate

Cold bending %

-15°C 

No leaking

-20°C 

No leaking

8

Chemistry corrosion resistance

Tension strength %

±25

±20

Fracture elongation changing rate

Cold bending %

-15°C 

No leaking

-20°C 

No leaking

9

Phytotrons accelerating ageing

Tension strength %

±25

±20

Fracture elongation changing rate

Cold bending %

-15°C 

No leaking

-20°C 

No leaking

10

Note: no considering phytotrons accelerating ageing.

 

3.Chatacteristics of Polyvinyl Chloride (PVC) waterproofing membrane:

 

Excellent performance in aging resistance, service life of 20 years for exposed use, and 50 years for non-exposed application. 

Easy installation and hot-air welding seam, environmental friendly.

High tension, perfect elongation, perfect heating resistance.

 Excellent jointing, it can be fused with base as a whole after heating jointing.

High permeability, chilling material and moisture can be expelled easily.

High UV resistance , corrosion resistance and erosion resistance.

High cold flexibility (-20°C).

Surface can reflect UV. The temperature on the surface is low due to little absorbing heat.

 

4.Application of Polyvinyl Chloride (PVC) waterproofing membrane:

 

Colorful polymer PVC waterproof membrane can variously be used on the roof of building, underground building, tunnel, dam, pool, sewage treatment works, and garbage disposal facilities. It also can be suitable to any requirement of all kinds of technological practice & different grade of roof waterproof and underground constructions waterproof.

Polyvinyl Chloride (PVC) waterproofing membrane

 

 

Polyvinyl Chloride (PVC) waterproofing membrane

 

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Q:Is the waterproofing membrane an insulating material?
Insulation board: plastic plate is made of plastic sheet, plastic for the synthesis of polymer compounds, can be free to change the body style. Plastic is the use of monomer raw materials to synthesis or condensation reaction polymerization of materials, synthetic resin and filler, plasticizers, stabilizers, lubricants, colorants and other additives, and its main component is synthetic resin.
Q:Elastomer modified asphalt waterproofing membrane for what purpose? Need to pay attention to a few things?
1, storage and transportation, different types, specifications of the product should be stacked, should not be mixed. Avoid sun and rain, pay attention to ventilation. Storage temperature should not be higher than 50 ℃, put the storage, the height of not more than two layers. 2, when the ship or train transport, the membrane must be put up, stacking height of not more than two layers. To prevent the tilt or transverse pressure, if necessary, covered with felt cloth. 3, in the normal storage, transport conditions, the storage period from the date of production for one year.
Q:Is the asphalt waterproofing membrane facing the side?
3, Summary: normal self-adhesive waterproof, the bottom of the membrane bonding surface facing the surface, the wall toward the back of the water; pre-shop anti-stick, the bottom of the membrane surface facing the back surface, wall is also facing the water.
Q:Roof SBS waterproofing membrane additional layer needs to be wide
Asphalt waterproofing membrane is in the base tire (such as base paper, fibrous fabric) dip on asphalt, and then spread in the surface of powder or sheet of the isolation material made of curled sheet waterproof material.
Q:APP selection of asphalt waterproofing membrane selection points
1, I type polyester tire or glass fiber tire modified asphalt waterproofing membrane PET higher heat resistance, but low temperature flexibility is poor. Suitable for non-cold areas for general construction works of the roof waterproof layer. The waterproofing material of the upper surface material of polyethylene film or fine sand shall not be exposed.
Q:What is the resistance type SBS waterproofing membrane?
There are three main principles of root-resistant puncture waterproofing membrane: The first is a physical resistance to the beam with the piercing strength as a resistance method.
Q:What is the difference between PET waterproofing membrane and BAC waterproofing membrane? What is the commonality? Is BAC a PET?
BAC refers to butyl acetate, BAC waterproofing membrane is a composite double-sided self-adhesive rubber asphalt waterproofing membrane, the coil material in the polymer (chain) and cement hydrate (silicate network) (Interfacial) interpenetrating network (IPN) structure, cement can be flow, infiltration or impregnation, solidification strength increases, the cohesive force increased. The leakage caused by the damage caused by the coil can be limited to the local scope, to avoid leading to the overall failure of the waterproof layer. BAC composite self-adhesive waterproofing membrane elongation performance, with a unique self-healing function, can self-healing smaller puncture damage, can automatically fill the smaller grass-roots cracks.
Q:SBS Shale Waterproof Coil
Classification: According to physical indicators are divided into: Ⅰ (-20 ℃), Ⅱ (-25 ℃) type two categories.
Q:Waterproof membrane in the escape when the full shop, empty shop, shop, shop what is the difference?
4, empty shop paving the membrane, the membrane and the grass is only within a certain width around the bond. Waterproof layer must have heavy objects covered.
Q:Can waterproof sheets be used on steel roof panels?
Waterproof coils can be used on steel roof panels. Waterproof membrane: waterproofing membrane is mainly used for building walls, roofs, and tunnels, highways, landfills, etc.,

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