Sika® Injection-307
Polyacrylic elastic injection resin for permanent watertight sealing
Sika® Injection-307 is a polyacrylic,3-part elastic based injection resin with a very low viscosity and adjustable reaction time
- Provides a passivating environment for embedded steel reinforcement
- Adjustable curing time between 10 and 50 minutes
- Permanently elastic, can absorb limited movements
- Capable of reversibly absorbing (swelling) and releasing (shrinking) moisture
- Very low viscosity comparable to water
- Cured Sika® Injection-307 is insoluble in water and hydrocarbons and resistant to alkalis.