RUTH K400 acrylic acid (metal) salt grouting material is a water-soluble grouting material with alkaline metal oxide or hydroxide modified acrylic acid as the main component. The material consists of four components. It is divided into main liquid A, B components, initiator and accelerator. It is generally poured through a double-liquid grouting pump and forms an elastic gel after solidification. It is mainly used for leakage water treatment with general strength requirements, soil consolidation and injection of foundation anti-seepage curtain.
| ITEM | Standard Index | Test Result |
| Appearance | Homogeneous liquid without particles | Homogeneous liquid without particles |
| Density(g/cm3,25℃±0.5℃) | 1.05±0.5 | 1.122 |
| Viscidity (Mpa.S 25℃±0.5℃) | ≤10 | 9 |
| PH | 6.0~9.0 | 7.2 |
| Gel Time / S | As actual test value | 196 |
| Permeability coefficient, cm/s | < 1X 10-7 | 0 |
| Compressive Strength of sand consolidation,kPa | ≥400 | 425 |
| Anti-extrusion failure ratio | ≥ 600 | 1100 |
| Water expansion rate, % | ≥ 30 | 88 |
Advantage
- Good material penetration abilities: extremely low viscosity, ensuring that the slurry can penetrate into gaps as wide as 0.1mm
- Good construction performance: adjustable curing time, fast curing time is less than 30s, slow curing time is more than 10min
- Good material elasticity: The gel has a certain elasticity, and the elongation is greater than 100%
- ECO Friendly: the material does not contain toxic polyacrylamide, green and environmentally friendly material, non-toxic and harmless
- Dry-wet cycle: can withstand repeated dry-wet cycles to ensure water blocking effect
- Good impermeability: The consolidation body has extremely high impermeability, and the permeability coefficient is no more than 10-7cm/s
- Shrinkage resistance: When the material is injected into cracks or deformation joints, the shrinkage rate is less than 10%.
- Good environmental protection: the material does not contain toxic polyacrylamide, green and environmentally friendly material, non-toxic and harmless
Application Machine
