The optimum dosage of MICRO GEL-R can be determined by trials in the site. Depending on concrete mix design (concrete type, workability, compressive strength, sizes and types of aggregates, cement content, water/cement ratio, ambient temperature and concreting conditions), a dosage of between 3.0 and 8.0 percent by weight of cement is recommended.
Note: when using MICRO GEL-R, water-cement ratio can be considered around 0.40.
For use with other range of dosage, contact ABADGARAN Technical Services Department.
Please contact our engineering office in case of simultaneously use of more than one admixture.
DIRECTION OF USE
MICRO GEL-R can be added to concrete in two ways:
1- MICRO GEL-R could be added to ready-mix concrete before placing concrete.
2-MICRO GEL-R could be added to a part or whole of concrete mixing water then added to the concrete mix.
Physical state: Slurry
Specific gravity: 1.44+ 0.05 g/cm3
Chloride content: Nil to EN 934
Shelf life: 1 year in the original package
Storage condition: should be protected from direct sunlight and frost. Keep pail in the temperature range between +10°C and +30°C
Packing: 25 kg pail
This product does not contain any substances hazardous to human health and the environment. However, it should not be swallowed and contact with skin and eyes. In case of contact with eyes, rinse immediately with plenty of water. MICRO GEL-R is not flammable. For further information refer to the material safety data sheet.
MSDS is available at ABADGARAN website.