Uniformity of polyvinyl chloride (PVC) waterproofing ​membrane

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10000 m²
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300000 m²/month

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1.Structure of  PVC Waterproofing Membrane Description:

Uniformity of polyvinyl chloride (PVC) waterproofing membrane is a kind of excellent high quality, high polymer waterproof material, PVC resin as the main raw material. The PVC resin and plasticizer, anti-uv agent, anti-aging agent, stabilizer, processing AIDS, molding of polymer waterproof coiled material is manufactured by extrusion method. The use of advanced equipment and advanced technology production made. This product with unique product formulations, waterproof materials, product life far beyond the general product has high tensile strength, elongation, shrinkage of small, low temperature flexibility and long life of the waterproof system, roof for more than 20 years, underground for more than 50 years, has been widely used in architecture, civil engineering, to adapt to the roofing construction ,underground engineering ,tunnel engineering and the application of special occasions, the product performance is stable, reliable quality, convenient construction.

2.Main Features of PVC Waterproofing Membrane:

Long service life, resistant to ageing

High tensile strength, elongation rate is high, the heat treatment small size change

Good root permeability resistance, good resistance to perforation 
Construction is convenient, welding, firm and reliable environmental protection free from contamination

3.PVC Waterproofing Membrane Specification:

Tensile Strength≥7.5 Mpa
Elongation at break≥450%
Tear strength≥25 KN/m

Low temperature bending

≤-40℃

4.PVC Waterproofing Membrane Images:

Uniformity of polyvinyl chloride (PVC) waterproofing ​membrane

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Q:What is the difference between construction non-vulcanized waterproofing membrane and vulcanized waterproofing membrane?
The vulcanized waterproofing membrane is characterized in that it consists of a vulcanized butyl rubber, a softening agent, a hard acid and a filler, wherein the parts by weight are butyl rubber: softening agent: hard acid: filler = 1 : 0.003-0.015: 0.006-0.036: 0.32-0.73, wherein the softening agent uses a mechanical oil, which can also be made into a high-strength waterproofing membrane by sandwiching a layer of the web between the two layers of the waterproofing membrane.
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:Waterproof basement is empty shop or full shop
A waterproof, full of sticky. Secondary, sticky or sticky. Construction waterproof with waterproof material.
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:About asphalt waterproofing membrane
4, SBS membrane is commonly referred to as a polymer modified asphalt coil, there are other APP, APAO and other modified asphalt membrane.
Q:Construction Measures for Waterproof Coil in Winter
High polymer modified asphalt waterproofing membrane to hot melt construction is more simple, the construction temperature can be within -10 ℃. 1. Base treatment agent to be volatile completely, full. Winter construction often use solvent-based treatment agent, one is free from frozen, the second is easy to operate. Low temperature in winter, solvent evaporation slow, so should strictly control the solvent drying time, winter in 10h above the basic volatile full, finished, and then arrange the hot melt coil process to prevent the fire.
Q:On the roof of the waterproofing membrane paving the direction of what are the requirements
 When the roof slope is greater than 15% (ie, steep sloping roof), taking into account the steep slope, according to the direction of the parallel roof paving sheet operation difficult, while the roof of the heat requirements are higher, easy to flow, and thus vertical roof The coil is more advantageous. As for the polymer modified asphalt waterproofing membrane and synthetic polymer waterproofing membrane, due to good temperature resistance, thinner thickness, there is no flow problem, so the direction of the paving is not limited.
Q:Is the foundation pit waterproofing and the foundation pouring on the working face?
2, your construction process is not clear: I tell you listen to the basic cushion after the completion of the construction, the cushion surface dryness to reach more than 90% can be done when the membrane waterproof layer, waterproofing membrane construction is completed, then do C20 40 ~ 50mm fine stone concrete protective layer, the construction is completed, generally the next day can be tied in the above bar.
Q:The difference between high polymer modified asphalt waterproofing membrane and sbs
SBS modified asphalt waterproofing membrane is a kind of polymer modified asphalt waterproofing membrane, which is included with the included relationship.
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.

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