Butyl tape,butyl adhesive sealing tape
Silicone Tech's butyl tape is made from butyl rubber and polyisobutene, it is a environmental friendly, free solvent adhesive tape. The regular are black white and grey color. We supply both self-adhesive and adhesive + cloth(brown paper,aluminum foil) tapes.
Features:
1. Good mechanical performance: strong adhesive force,high tensile strength,good flexibility and extensibility.
2. Use for material: metal,ceramic,concrete,wood,glass,PE,PVC,EPDM,CPE and so on.
3. Good resistance to alkalic and acidic substance, superior aging resistance.
4. Heat & Cold resistance, from -40 up to 80 celsius degree.
5. Never solidifying,pemanent flexiblity.
6. Easy operation.
Where can use the butyl adhesive tape?
1. Roofing waterproof, underground waterproof, joint waterproof in building.
2. Window,door, ventilation pipe and interior decoration.
3. As damping material in car’s body joint
Specifications:
Test Items |
Standard Value |
Test Value |
||
Viscocity in shear condition N/mm |
Rubber ≥ |
2.0 |
2.3 |
|
Concrete ≥ |
2.0 |
3.0 |
||
Steel plate ≥ |
2.0 |
3.2 |
||
Peel strength，N/mm |
Rubber ≥ |
0.4 |
0.6 |
|
Concrete ≥ |
0.6 |
1.0 |
||
Steel plate ≥ |
||||
Packing: Rolls in carton, roll's lenght accpet customer's request.
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