The optimum dosage of S.P.A.PLAST-R 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 0.45 and 1.2 percent by weight of cement or cementitious material is recommended.
A severe over dosage of S.P.A.PLAST-R will result over retardation of initial and final set.
For use with other range of dosage, contact ABADGARAN Technical Services Department.
Note: Please contact our engineering office in case of simultaneously use of more than one admixture.
DIRECTION OF USE
1- S.P.A.PLAST-R could be added to a part of concrete mixing water then added to the concrete mix.
2- S.P.A.PLAST-R 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.
HEALTH AND SAFETY
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. S.P.A.PLAST-R is not flammable. For further information refer to the material safety data sheet.
MSDS is available at ABADGARAN website.