Brief introduction:
The product is formed through mixing with butyl rubber, polyisobutylene materials, then combining with synthetic polymer sheet, with a strong permanent cohesive force. Strong adaptability to structure deformation and cracking, can be widely used in waterproof seal treatment in the concrete structure deformation joint parts.
1. Excellent mechanical properties: high bonding strength and tensile strength, excellent elastic and extension performance, strong adaptability to interface deformation and cracking.
2. Stable chemical properties: excellent chemical resistance, weathering resistance and corrosion resistance.
3. Reliable application performance: cohesiveness, waterproof, sealing, low temperature resistance and resistance to follow are good, good size stability.
4.Can withstand high temperature 80 ℃, low temperature - 40 ℃.
5. Simple operation process.
6.Practical application of application scenarios
7.Inferior products and quality products
Items |
Index |
Bond strength |
0.6N/mm~0.85N/mm |
Thermal endurance |
-40℃~90℃ |
Water tolerance |
no change soaked in 70 ℃ temperature for 168 hours |
Ageing resistance |
20 years |