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Self Adhesive Bitumen Sealing Tape

Jun 27, 2018


Self Adhesive Bitumen Sealing Tape Product Detail

Basic Info

  • Model NO.:CLST-8020

  • Type:Building Sealing Material

  • Bitumen Tape Ceiling Tile Shape:Strip

  • Material:Bitumen

  • Thickness:1.5mm

  • Bitumen Tape Ceiling Tile Type:Mineral Wool Ceilings

  • Surface Treatment:Film Coated

  • Function:Waterproof

  • Certification:ISO

  • Bitumen Tape Color:Black

  • Usage:Outdoor

Self Adhesive Bitumen Sealing Tape Product Description


1.Introduction
 
These self adhesive bitumen waterproof membrane is  composed of base material, including synthetic rubber like SBS,  good road asphalt and viscosity increaser. The surface is covered by aluminum foil and the silicon depositing release film is covered on the lower surface as anti-sticking layer.
 
2.Self Adhesive Bitumen Sealing Tape Specification
 


Thickness

1.0mm, 1.2mm, 1.5mm, 2.0mm,3.0mm,4.0mm

Width

5cm,10cm,15cm,20cm,30cm,50cm,1m or customized

Length

10m, 15m,20m or customized

Type

With or without polyester mat, glass fiber mesh compound mat

Surface

Aluminum foil and the silicon depositing release film


 
3. Self Adhesive Bitumen Sealing Tape Applications
1) Widely used in the industrial and civil building roofing, underground, pool, tunnel, wooden and  metal roofing.
2)  Specially applied in the chemical factory, garment factory, and granary.
3)  Especially used in cold places.
4)  Tape  used for sealing all construction material surfaces.
 
4.Self Adhesive Bitumen Sealing Tape Advantages
 
1)         Cold-applied construction with no open flame and self-adhesion without bonding agent make it safe, low- carbon, environmental, and economical.
 
2)         Excellent adhesive performance guarantees the integrity of waterproof layer.
 
3)         Good rubber elasticity, elongation and shear stress.
 
4)         Good low-temperature property.
 
 


Standard: GB/T23457-2009

No.

Item

Value

1

Tensile strength

Strength/(N/50 mm) ≥

500

Breaking elongation of surface film/% ≥

400

2

Tear strength of nail rod/N ≥

400

3

Impact property

Diameter(±0.1)mm,
no leaking

4

Static load

20kg, no leaking

5

Heat resistance

70°C, no moving, sliding, dropping within 2hrs

6

Low temperature flexibility/°C

-25°C, no cracking

7

Anti-water activity

0.6Mpa, no water

8

Peel strength of concrete/(N/mm) ≥

No handle

2.0

9

Peel strength of concrete/(N/mm) ≥

1.5


 
 
5.Storage and Transportation
1)        Different type and specification should be stacked separately;
2)        Avoid sun-scorched and rain-drenched, Be ventilation;
3)        The storage temperature should below 50°C;
4)        It have to be one storey when keep in storage stand on end, and shouldn't be more than two storeys when transporting;
5)        Avoid tilting or lateral drift, Covered with tarpaulin if need;


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