The rate of use of an air-entraining admixture depends on the air content (4–6 % typically) to be obtained along with many other factors.
The optimum dosage of E.M.AIR 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 0.1 and 0.4 percent by weight of cement or cementitious material is recommended.
For use with other range of dosage, contact ABADGARAN GROUP Technical Services Department.
Please contact our engineering office in case of simultaneously use of more than one admixture.
DIRECTION OF USE
1- E.M.AIR could be added to a part of concrete mixing water then added to the concrete mixture.
2- E.M.AIR could be added to ready-mixed concrete before placing concrete.
3- Admixtures must be weighed carefully.
Physical state: liquid
Color: Transparent Yellow
Specific gravity: 1.01±0.05 g/cm3
Solubility: Soluble in water
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 container in the temperature range between +10 and +30°C
Packing: 20 kg container
HEALTH AND SAFETY
This product does not contain any substances hazardous to human health and the environment. However, it should not be swallowed and allowed to be contact with skin and eyes. In case of contact with eyes rinse immediately with plenty of water. When applying gloves & goggles should be worn. E.M.AIR is not flammable.
For further information refer to the material safety data sheet. MSDS is available at ABADGARAN website.
The ABADGARAN INTERNATIONAL GROUP Technical Department is available to assist you in the correct use of our products and its resources are at your disposal entirely without obligation.