PAREX® Railfast Concrete Winter
R4 Classification, Deep Section, Rapid Settting, Low Dust, Flowable Repair Concrete
One-component, cementitious, rapid setting, deep section, volumetrically stable, low dust, flowable repair concrete specifically designed for the rail industry where a rapid return to service is critical. Also available in Summer grade, for a range of temperature applications.
- Low dust (>75% reduction from equivalent conventional products).
- Available in 25kg bags and user friendly 20kg bags.
- Flowable concrete ensuring ease of use.
- Rapid setting, allowing a fast return to service.
- Chloride 'free' (<0.01%), so can be safely placed in contact with steel.
- High early strength gain.
- 20 to 650mm application thickness.
- No special curing required.
- Reaction to fire EuroClass A1 (non-combustible).
- Contains recycled products for improved sustainability.