Water Reducer 205

Water Reducer 205 is a powdered polycarboxylate based plasticizer and pozzolan blend. It is a dry white multi component material that can also replace pozzolan in certain mix designs.  Ideal for use in GFRC mist and backer coats, or as a water reducer in any concrete formulation. This unique blend offers both water reducing capability as well as pozzolanic benefits, improving the workability, strength and durability of concrete.

(Formerly SuperSealz)

Dosage Rate: 0.5- 10%  of Cement Weight

205 Dry has a wide range of dosage rates, depending on the application and mix. In GFRC mist coats, use the lower end of the dosage range, typically 2-6 grams per lb of cement used. In wetcast mixes, dosage ranges can approach 10% of the cement weight. The ultimate indicator of an overdosage of plasticizer is segregation of the mix. Make test batches prior to production to ensure optimum dosage.

205 Dry is 10% as potent as 310 Dry.