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SPR
Grout |
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SPR Grout No. 2 |
SPR Grout No. 3 |
| Application |
When compression strength is required by the grout |
When higher compression strength is required |
| Specific Weight |
> 1.10 |
> 2.10 |
| Compression Strength |
11.8 N/mm² 1706 psi |
34.3 N/mm² 4978 psi |
| Dispersion in Water |
Very low |
Very low |
| Acid resistance |
Very good |
Very good |
| Aggregates |
Flyash, Obsidians |
Sand (Dried) |
| Features |
1. Excellent durability after curing
2. Very good adhesion with PVC profile
3. Very little shrinkage after during
4. Very little segregation even in water for
injection into detailed areas |
(Standards in Japan are shown)
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