Rapid Strength Non-Shrink Grout
QGW type rapid strengthnon-shrink grout can provide automatic flow, free-vibrating, rapid strength,high strength of 10 to 15MPa one hour after pouring, micro-expansion,non-shrink, no cracking and good weather resistance, especially suitable forlong-time safe use at the temperature of
Rapid strength non-shrink grout is widely used for rapid repair of cementconcrete pavement, airport runway, sealing and plugging, anchoring, as well asfilling and reinforcing of cracks in civil construction structures.
Using Method
Mortar stirred well should be used up within 10 to 15 minutes.
Technical Data Sheet
| Compressive Strength MPa | Fluidity (mm) | Expansion Rate (%) | Applying time (min) | ||||
| 1.5hours | 2hours | 1day | 3days | 28days | |||
| ≥15 | ≥20 | ≥30 | ≥40 | ≥60 | ≥270 | ≥0.02 | 20 |
