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Self-adhesive EPDM With Butyl Rubber

Self-adhesive EPDM With Butyl Rubber

Product introduction: EPDM-TBD self-adhesive rubber waterproofing membrane (EPDM-TBD self-adhesive coil) is our company using independent cutting-edge technology,us ing new technology equipment, during the production of soldering EPDM waterproofing membrane process ( SD-JH) technology in the...

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Product Details

Product introduction:

    EPDM-TBD self-adhesive rubber waterproofing membrane (EPDM-TBD self-adhesive coil) is our company using independent cutting-edge technology,using new technology equipment,during the production of soldering EPDM waterproofing membrane process ( SD-JH) technology in the EPDM coil extrusion,activating Ethylene-propylene rubber surface&he polymerization of isobutylene thickening material and the separation of film from the high-strength extrusion directly, welding can be the newest EPDM self-adhesive waterproof materials. EPDM-TBD self-adhesive waterproofing membrane is a first-class extrusion all over the world, self-adhesive layer with high strength of the pressure sensitivity and reactivity, with the cast-in-place concrete base to form a suction cup effect and inorganic reaction in concrete to form a chemical bond, To achieve with the concrete "skin type" full sticky effect. The material is environmentally friendly, non-toxic, tasteless, flexible, durable and physical properties are better than the traditional asphalt self-adhesive coil, to meet the modern high-grade Building a century of life design requirements, is the best waterproofing waterproof construction materials and also the preferred waterproof building materials at home and abroad.

EPDM 丁基胶2.jpg

physical Properties:

 

Technical data sheets GB18173.1-2012    JL1/ZJL1

 

material

No.

Item

Indication

Main waterproof layer

JL1

1

Breaking tensile strength,MPa  ≥

7.5

2

Elongation at break,%    ≥

450

3

Tear strength,kN/m  ≥

25

4

Low temperature bending,

-40℃ No crack

5

 Impermeable

0.3Mpa No leakage

 

Self-adhesive layer

 

ZJL1

1

 Low temperature bending

-25℃ No crack

2

Sticky,min  ≥

20

3

Peel strength/

N/mm

Sheet and sheet ≥

0.8

4

Sheet and aluminum plate ≥  

1.0

5

Sheet and cement board ≥

1.0

6

After hot air aging

80℃×168h

Sheet and sheet ≥

1.0

7

Sheet and aluminum plate ≥  

1.2

8

Sheet and cement board ≥

1.2

More pictures:

EPDM 丁基胶3.jpg

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