The optimum dosage of ABAPLAST WRL-4623 can be determined by trials in the site. Depending on concrete mix design (sizes and types of aggregates, cement content, water/cement ratio, ambient temperature and concreting conditions), a dosage of between 0.4 and 0.8 percent by weight of cement or cementitious material is recommended.
For use with other range of dosage, contact ABADGARAN Technical Services Department.
DIRECTION OF USE
1-ABAPLAST WRL-4623 could be added to a part of concrete mixing water then added to the concrete mix.
2- ABAPLAST WRL-4623 could be added to the concrete mix during the mixing cycle at the same time as the water or the aggregate or it could be added to ready-mix concrete before placing concrete.
3- Admixtures must be weighed carefully.
Chemical base: modified polycarboxylic (PC) polymers
Specific gravity: 1.19±0.05 g/cm3
Physical state: Liquid
Chloride content: Nil to EN 934-2
Shelf life: 1 year in the original package
Storage condition: should be protected from direct sunlight and frost. Keep container in the temperature range between +10°C and +30°C
Packing: 22 kg container or 1000 kg tank
This product does not contain any substances hazardous to human health and the environment. However, it should not be swallowed or allowed to be in contact with skin and eyes. In case of contact with eyes, rinse immediately with plenty of water. For further information refer to the material safety data sheet.
ABAPLAST WRL-4623 is not flammable. MSDS is available at ABADGARAN website.