Sika SikaFix-101 PU Water-Swelling Injection Grout
SikaFix®-101 is a single-component TDI polyurethane-based product that reacts on contact with water to form a flexible, closed-cell waterproof sealing layer.
| Packaging | 20 kg / pail |
|---|---|
| Colour | Yellow |
| Coverage | See product PDF datasheet for details (Actual coverage varies with substrate conditions and application thickness) |
Applications
- Sealing leak points in active cracks, expansion joints and pipe intrusions in concrete below the water table — tunnels, galleries, basements, etc.
- Sealing and filling defective concrete (honeycombing, voids, etc.)
Advantages
- Fully waterproof
- Permanently flexible
- Solvent-free
- Non-flammable
- No shrinkage
- Non-toxic after curing
- Reacts with saline water
- Rapid reaction
- Resistant to biological attack and weak acids/alkalis