POLYACRYLATE INJECTION GROUT
Overview
SolvaStrong Polyacrylate Injection Grout is a very low viscous, solvent free, elastic polyacrylic injection system which cures to form a flexible water swellable resin. On contact with moisture the cured resin swells reversibly by 100% of its volume to seal against ingress of water effectively and permanently.
Areas of Applications
- SolvaStrong Polyacrylate Injection Grout recommended for sealing cracks, Joints, and crevices in concrete, rock and brick masonry to prevent water ingress.
- Waterproofing for underground structures (Basements, Subway, Tunnel etc).
Technical Specification
Physical Data:
Colours:
- Component(A1) Resin: Transparent (Pale Yellow)
- Component(A2) Accelerator: Transparent (Lemon Yellow)
- Component(B1) Hardener: White crystals Density
- Component(A1) Resin: ~ 1.10 kg/l
- Component(A2) Accelerator: ~ 1.10 kg/l
- Component(B1) Hardener: ~ 2.4 g/cm3
Viscosity:
- Of Mixture: ~ 3.11 CP (at +25°C)
Packaging:
- Component(A1) Resin: 8 kg
- Component(A2) Accelerator: 1 kg
- Component(B1) Hardener: 2 x 40 g
Features
- Adjustable reaction time between 10 and 60 minutes.
- Moist cured resin is elastic, can absorb limited movements and prevent water ingress
- Cured SolvaStrong Polyacrylate Injection Grout is a reswellable material and can swell innumerable number of times and is not affected by the cycle of swelling and shrinking. It swells to about 100%.
- Very low viscosity material almost like water thus reaches everywhere water reaches and gels to for a resin preventing water ingress.
- Solvent free acrylic resin system which does not give any gases or foam during reaction.
- SolvaStrong Polyacrylate Injection Grout has good reaction even in presence of moisture in the structure and seals the fine cracks.
- High pH-value of 9 to 10
- Cured SolvaStrong Polyacrylate Injection Grout is insoluble in water and hydrocarbons and resistant to acids and alkalis.
