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Self Adhesive waterproof insulation butyl rubber tape
Butyl rubber waterproof sealing adhesive tape is made of butyl rubber and polyisobutylene and other major raw materials blended, in accordance with the special production formula, using the latest patented technology, selection of high-quality special polymer materials (import), through a special process Produced by the environment-friendly solvent-free sealing adhesive materia.
Features:
Self Adhesive waterproof insulation butyl rubber tape
1. excellent mechanical properties: bond strength, high tensile strength, elasticity, good elongation, for the interface deformation and cracking adaptability.
2. stable chemical properties: with excellent chemical resistance, weather resistance and corrosion resistance.
3. Reliable application performance: its adhesion, water resistance, sealing, low temperature resistance and follow the good, good size stability.
4.construction process is simple
Product Application:
Self Adhesive waterproof insulation butyl rubber tape
1. New construction of the roof waterproof, underground waterproof, structural construction of the waterproofing treatment and polymer waterproofing membrane lap seal.
2. municipal engineering in the subway tunnel structure construction joints sealed waterproofing treatment.
3. color pressure plate seam at the airtight, waterproof, shock absorption. Sunshine board works in the seam at the airtight, waterproof, shock absorption.
4. Adhesive sealing in automotive assembly.
5. steel structure in the construction of the waterproof sealing treatment.
6. composite aluminum foil butyl tape suitable for a variety of civil roofing, color steel, steel, waterproof membrane, PC board and other waterproof in the sun under the seal.
Item | Unit | Result |
Main Component | Butyl Rubber | |
Hot Resistance | 80℃,2h | No Flow |
Cold Flexibility | -40℃ | No Crack |
Elongation | % | 420 |
Restoration | % | 75 |
Permeability | G/m2 24hrs | 0 |
Age Resistance | 2000h 68℃ | Pass |
Density | G/cm3 | 1.35+/-0.05 |
Peeling Force | Aluminum(N/cm) | 33.9 |
Steel(N/cm) | 35.5 | |
Cement(N/cm) | 38.6 |

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