- cold weather concreting
- Particularly suitable for concreting in the temperature range between +5 and -15°C
- Suitable for all general repairing application particularly in cold weather
RB-AF is a hydration reaction accelerator. It designed as an admixture for cold weather concreting.
ASTM C494 TYPE C and ISIRI 2930
RB-AF is supplied in 220 kg drums and in 20 kg gallons.
Shelf life: 1 year in original package.
Storage condition: should be protected from direct sunlight. Keep container in the temperature range between +5°C and +30°C
To determine optimum dosage of RB-AF following the bottom tables:
|10 to 0||0 to -5||-10 to -5||Less than -10|
|1 to 1.5||1.5 to 3||3 to 4.5||More than 4.5|
This product does not contain any substances hazardous to human health and the environment. However, it should not be swallowed or allowed to contact with skin and eyes. In case of contact with eyes, rinse immediately with plenty of water. RB-AF is not flammable. For further information refer to the material safety data sheet.