PVC Waterproofing Membrane for Planting Roofing

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20000 m²
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Product Description:

PVC Waterproofing Membrane for Planting Roofing

Product Description of PVC Waterproofing Membrane for Planting Roofing:

PVC waterproofing membrane is an excellent high-quality polymer waterproof sheet, made of PVC resin by adding plasticizer, anti-UV agent, anti aging agent, and stabilizer and other processing aids through extrusion and molding. As the highly recommended product by the Ministry of Construction, it is featured by high tensile strength, great elongation, good stability, small shrinkage, low-temperature performances, good resistance to weathering and root 

penetration, and long service life.


Features of PVC Waterproofing Membrane for Planting Roofing:

1.Long service life and weathering resistance; and the materials can be used for 30 years on the roof and 50 years underground. 

2. High tensile strength, great elongation, and small size change during heat treatment. 
3. Good low temperature flexibility and adaptability to environmental temperature changes.
4. Good resistance to root penetration. It can be made for green roofs.
5. Excellent resistance to puncture and impact. 
6. Convenient for construction (can be welded), solid and reliable, and Eco-friendly. 
7. Strong resistance to chemical corrosion, suitable for special occasions. 
8. Good plasticity, convenient and quick corner detail treatment. Easy maintenance and low cost.
9.After 2,000 hours of manual weathering verification

Classification of PVC Waterproofing Membrane for Planting Roofing:

1. N: Homogeneous PVC membrane

2. L: PVC membrane with fabric backing

3. W: Reinforced PVC membrane


Advantage of PVC Waterproofing Membrane for Planting Roofing:

 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 Membrane for Planting Roofing:





Tensile Strength Mpa                          ≥ 



Elongation at break%                          ≥



 Shrinkage rate %            ≤



Flexibility at low temperature 

 No crackle at -25oC


Water tightness 



Puncture resistance



 Heat aging treatment


 Free from bubble, crack, cohesion and void

Change rate of tensile strength  %


Change rate of elongation at break

Flexibility at low temperature 

 No crack at -20oC


Chemical corrosion resistance

Change rate of tensile strength %


Change rate of elongation at break

Flexibility at low temperature

 No crack at -20oC


Artificial weathering 

Change rate of tensile strength %


Change rate of elongation at break

Flexibility at low temperature

 No crack at -20oC

Application of PVC Waterproofing Membrane for Planting Roofing:

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 Membrane for Planting Roofing:

PVC Waterproofing Membrane for Planting Roofing

PVC Waterproofing Membrane for Planting Roofing

PVC Waterproofing Membrane for Planting Roofing

PVC Waterproofing Membrane for Planting Roofing

PVC Waterproofing Membrane for Planting Roofing

FAQ of PVC Waterproofing Membrane for Planting Roofing:

  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:Asphalt composite tire flexible membrane is SBS
The normal SBS membrane is in the high-grade waterproofing membrane, and asphalt composite tire flexible waterproofing membrane is a low-grade materials, the national industrial policy will soon stop its application in the field of engineering.
Q:The shortcomings of polypropylene waterproofing, and the shortcomings of modified asphalt waterproofing membrane
but the current domestic Still less match with the binder, because the environment and bonding materials and other factors often lose their bond function in advance, resulting in water failure will be self-evident; then waterproofing membrane after the construction of the protection And the leak after the maintenance is also a problem, exposed to the outside of the waterproof layer of foreign mechanical damage prevention is very important, waterproof membrane and grass-roots bonding, whether it is full shop, shop, shop, empty shop, The grassroots will be between the water layer, regardless of any part of the penetrating breakage, degumming, leakage of glue (even if there is only one), the entire level of its connection with the waterproof function will all decline, if not Find damaged and defective parts, the local repair is not possible, then only redo waterproof layer. So it is better to waterproof polypropylene
Q:What should the attention of the membrane waterproof construction?
(3) Paving method: peel the coiled surface of the release paper, the membrane attached to the base surface, the long side of the membrane waterproof material to keep 50mm, short side lap to keep 70mm, the coil required to maintain a natural relaxation , Do not pull too tight, the web should be done, should immediately use a flat vibrator full compaction, the vertical parts of the rubber hammer with real;
Q:Why the roof of the waterproof membrane and insulation rock wool board to do between the isolation layer?
2, the insulation layer can be done on the waterproof above, according to the nature of insulation materials, insulation layer and waterproof layer can be set between the isolation layer or not set. If the waterproof layer on the laying of polystyrene foam board, do not need to do isolation layer; if the block of inorganic insulation materials, such as foam glass, waterproof layer should be set on the cement mortar protective layer; if the waterproof membrane to do Foam concrete or polyurethane block insulation, you can dry in the coil a linoleum for the protection of the isolation layer.
Q:Whether the polyester waterproofing membrane can be used for roofing waterproofing
4, polypropylene waterproofing membrane in the actual use of the results reflected is not ideal.
Q:APP selection of asphalt waterproofing membrane selection points
3, Ⅱ type fiberglass fetal APP modified asphalt waterproofing membrane tension is higher, dimensional stability and heat resistance, good, but no elongation. Suitable for general and relatively cold areas and stable structure of the general engineering roof or underground waterproofing works.
Q:Is the foundation pit waterproofing and the foundation pouring on the working face?
The current project is generally not in the bottom of the foundation to do the membrane waterproof, and generally will be changed into fine stone concrete or cement mortar to do rigid waterproof, in the base side and the basement wall to do the membrane waterproof, the base of the waterproof before the banding reinforcement, Basic side and basement wall waterproofing after basement wall construction is done
Q:What are the requirements for the storage of waterproofing membranes?
Prohibited sun exposure, exposure easily deformed.
Q:SBS Shale Waterproof Coil
Features: low temperature flexibility is good, to -25 ℃ does not crack; high heat resistance, 90 ℃ does not flow. Good extension performance, long service life, simple construction, small pollution and so on. Products for Ⅰ, Ⅱ level building waterproofing works, especially for low temperature cold areas and structural deformation of the frequent building waterproofing works.
Q:What is BSB waterproofing membrane
SBS waterproofing membrane is: The thermoplastic elastomer is used as a modifier to make impregnated and coated materials, and the upper surface is covered with a polyethylene film, fine sand, mineral sheet (granule) or aluminum foil, copper foil and other insulating material made of curled sheet waterproof materials. Styrene-Butadiene-Styrene means: styrene-butadiene-styrene. SBS rubber modified petroleum asphalt for the invasion of the cover layer to polyester fiber non-woven fabrics, jute cloth, fiberglass mats were made for the fetal base, the plastic film for the anti-sticking isolation layer, the selection, ingredients, eutectic , Invasion, composite molding, curling and other processes processing production.

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