Jinan Fangxin Group Co., Ltd.
Main products:Pipe,Waterproof Membrane,Profile,Window & Door,Plastic Board
Products
Contact Us
  • Contact Person : Ms. Lee Holly
  • Company Name : Jinan Fangxin Group Co., Ltd.
  • Tel : 86-531-87964946
  • Fax : 86-531-87964946
  • Address : Shandong,Jinan,No. 14 Jiyixichang Road,Jinan 250022,China
  • Country/Region : China
  • Zip : 250022

pvc waterproof roof membrane

pvc waterproof roof membrane
Product Detailed
pvc waterproof roof membrane, pvc underground leakage-proof membrane roofing membrane underground leakage-resistance

roof membrane

Jinan Fangxin group Aokai waterproof company reformed from No. 1 Jinan Plastic Factory which used Italian technics to produce PVC waterproof material at the beginning of 1990. And products is 2. 1m wide and is widely used in roofing and underground leakaging such as tunnel, dam, pond, roof. and etc.Quality Data:

Appearance: Should be flat and straight with edge in alignment, free from crack, void, cohesion, bubble or 

                        Seam. Membrane joint is allowed but the shorter part shall be not less than 1.5m in length. 

                        The Joint shall be cut in alignment with an additional 150mm. 

No.

Item

Model Ⅱ

1

Tensile Strength Mpa                          ≥ 

12.0

2

Elongation at break%                          ≥

250

3

 Shrinkage rate %            ≤

2.0

4

Flexibility at low temperature 

 No crackle at -25oC

5

Water tightness 

  Watertight

6

Puncture resistance

Watertight

7

 Heat aging treatment

Appearance

 Free from bubble, crack, cohesion and void

Change rate of tensile strength  %

+20oC

Change rate of elongation at break

Flexibility at low temperature 

 No crack at -20oC

8

Chemical corrosion resistance

Change rate of tensile strength %

+20

Change rate of elongation at break

Flexibility at low temperature

 No crack at -20oC

9

Artificial weathering 

Change rate of tensile strength %

+20

Change rate of elongation at break

Flexibility at low temperature

 No crack at -20oC

Remark: The property of artificial weathering might not be applicable to non-exposed product

pvc waterproof roof membrane



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