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Alkali-free solid setting agent is a high-performance, environmentally friendly solution that is both alkali-free and chlorine-free. It is specifically engineered to accelerate cement solidification while significantly enhancing both early and late-stage cement strength and anti-seepage capabilities.


Safety Tips: Avoid contact with skin and eyes. In case of contact, rinse immediately with clean water. Wear masks and goggles when handling powdered products.
Storage: Keep packaging intact to prevent moisture. Liquid storage should be above 5ºC in plastic or glass fiber reinforced barrels. Avoid iron containers as the product is weakly acidic.
| Specification Item | Value / Description |
|---|---|
| State | Powdered solid |
| Color | Gray brown or off-white |
| PH value | 3.0±0.5 |
| Alkali content | <1% |
| Chloride ion content | <0.05% |
| Solid content | 40-50% |
| Initial setting time | ≤5min |
| Final setting time | ≤12min |
| 1d compressive strength | ≥7.0Mpa |
| 25d compressive strength ratio | ≥85% |
The recommended dosage is 6-9% of the cement dosage. The precise amount depends on cement type, temperature, and specific construction requirements.
| Recipe Type | Instant Powder | Water |
|---|---|---|
| General Formula | 50% | 50% |
| Adapted Recipe | 45% ~ 60% | 55% ~ 40% |
Scope of Application:

Packing Options:
Shipping Capacity: 20GP/40GP/40HQ FCL can accommodate approximately 25 tons (without pallets). Delivery typically within 7-15 days.
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