Zhejiang Chunming Waterproof Material Co., Ltd.
Main products:Waterproof Material,Waterproof Coating
Products
Contact Us
  • Contact Person : Mr. Shen Yong
  • Company Name : Zhejiang Chunming Waterproof Material Co., Ltd.
  • Tel : 86-0573-86406060
  • Fax : 86-0573-86406068
  • Address : Zhejiang,Jiaxing,Haiyan Qinshan Fengshan Industrial Park
  • Country/Region : China
  • Zip : 314400

SBS modified bitumen roofing waterproofing membrane

SBS modified bitumen roofing waterproofing membrane
Product Detailed
1.Good Cost Performance 2.Low requirement for base surface 3.Adhesion Reliable 4.Environment-friendly 5.ISO certification

SBS modified bitumen roofing waterproofing membrane

                                                                    

 

Product Detail

SBS modified bitumen membrane is made by saturating the base in bitumen, or thermoplastic elastomer (such as styrene butadiene-SBS), reinforced with polyester or fiberglass, finishing the upward face with fine sands, mineral slates(or grains)or polythene membrane etc.

 

Applicable scope

Suitable for civil building roofing, underground, bridge, parking, pool, tunnel in the line of waterproofing and dampproof, especially for the building under high temperature. According the roofing engineering stipulation, SBS modified bitumen membrane could be used in the Grade I civil building and industrial building which has special waterproofing requirement.

 

 

Package and transportation

1.  Membranes should be stored under dry and ventilated conditions.

2.  Different types of membranes must be piled separately.

3.  Under usual condition, storage period is one year since production date.

4.  Membrane roll should be put vertically during transportation. It should be kept away from sunshine and rainwater.

                                                        

Technology

        SBS Technical data Confirming to GB/T18243-2008

No.

Item

I

II

PY

G

PY

G

1

Soluble content/(g/m2)≥

 3mm

2100

4mm

2900

5mm

3500

Test

-

No flame

-

No flame

2

Heat Resistance

°C

90

105

≤mm

2

Test

no flow no dripping

3

Low temperature flexibility/°C

-20

-25

no crack

4

Impermeability 30minutes

0.3Mpa

0.2MPa

0.3MPa

5

Tension

Maximum/(N/50mm)

500

350

800

500

Secondly-Maximum

-

-

-

-

Test

no crack no apart

6

Elongation

Maximum≥

30

-

40

-

Secondly-Maximum ≥

-

-

7

Weight increase after

immersion in water/%

PE.S

1.0

M

2.0

 

 

SBS modified bitumen roofing waterproofing membrane



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