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China Best Quality Roof Waterproofing Sheet/PVC Roofing MembraneChina Best Quality Roof Waterproofing Sheet/PVC Roofing MembraneChina Best Quality Roof Waterproofing Sheet/PVC Roofing Membrane

China Best Quality Roof Waterproofing Sheet/PVC Roofing Membrane

  • Min .order Quantity:3000 Square Meters
  • Supply Ability     :3000000 Square Meters/ per Month
  • Port              :QINGDAO PORT
  • Payment Term      :L/C,T/T
  • thickness         : 1.0mm,1.2mm,1.5mm,2.0mm
  • width             :1.0m,1.2m,2.0m,2.05m
  • length            : 20m(Above quantities are indicative only. We can produce it according to your demands).
China Best Quality Roof Waterproofing Sheet/PVC Roofing Membrane


1. Introduction:


Polyvinyl Chloride (PVC) waterproof membrane is a new polymer waterproof membrane. The raw material is polyvinyl chloride resin, mixed with plasticizer, filler, anti-oxygen, ultraviolet absorber and other auxiliaries. 


2.Products Features:

High aging resistance.long using life.
High tensile strength,elongation,small dimension change of heat treatment.
Good low temperature flexibility,approprite environmental temperature ,great flexibility.
Good root resistance and fire resistance.
Construction conveniently,welding strong,reliable waterproof,environmental and free from contamination.
Convenient maintenance and low cost.


3.Data Sheets:


No. Item Specification
H L
1 The thickness of resin on reinforcement /mm — 
2 Tensile Strength Max.tension strength /(N/cm) ≥ —  120
Tensile strength/Mpa ≥ 10.0 — 
Maximum tensile at elongation / %  ≥ —  — 
Elongation at flexibility / % ≥ 200 150
3 Heat treatment of dimensional changes / % ≤ 2.0 1.0
4 Low-temperature at flexibility - 25 ℃, no crack
5 Watertightness 0.3 MPa, 2 h impervious
6 Shock resistance 0.5 kg · m, no water seepage
7 Joint peel strength/(N/mm)  4.0 or  damage 3
8 Rectangular tear strength/(N/mm) 50 — 
9 Trapezoidal tearing strength/N —  150
10 Water adsorption(70℃,168 h)/ % After immersion ≤ 4
After hanging -0.40
11 Thermal aging (80 ℃) Time/h 672
Appearance defect free
Maximum tension rate/ % ≥ —  85
Tensile strength rate / % ≥  85 — 
Maximum tensile elongation rate / % ≥ —  — 
Elongation at break rate/ % ≥ 80 80
Low-temperature at flexibility —20℃ 
12 Chemical resistance Appearance defect free
Maximum tension retention / % ≥ —  85
Tensile strength retention / % ≥ 85 — 
Maximum tensile elongation retention / % ≥   —  — 
Elongation at break retention / % ≥ 80 80
Low-temperature at flexibility —20℃ 


5. Applications: 



1)   All kinds of roofs, such as steel structure roof, concrete roof, wooden roof, planting 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, swimming pool, pond, etc.
4)  Planting roofing system, roof garden, garage roof and other greened building roof projects.

6.Company Informations:


Weifang Dongsheng waterproof material Ltd.,founded in 1995, formerly known as Weifang Dongsheng linoleum factory, is experienced in production, research, sales and construction. 
The company has 5 automatic production lines, producing "Dongsheng" brand SBS, APP modified bitumen membrane, etc. totaling 15 million square meters. Its main products are: SBS waterproofing membrane, APP waterproofing membrane, EPDM waterproofing membrane, PVC waterproofing membrane, self-adhesive bitumen membrane, waterproofing coating series, asphalt waterproofing membrane, TPO waterproofing membrane, self-adhesive waterproof tape, waterproof geotextile totaling hundreds of varieties. 
These products have significant performance at a reasonable price. We are willing to cooperate with friends from all walks of life. We are looking forward to cooperating with you.




Weifang Dongsheng waterproof material Co.,Ltd

Tel:18053637268

Contact Person:amber2

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