EFFECTS:

Calcure B is a unique PVA based material, which seals the surface of fresh concrete with a clear colourless membrane to reduce moisture loss, without affecting subsequent bond of toppings or render.

WHERE RECOMMENDED:

Where concrete floors are to be used as working surfaces during curing; locations where labour costs of standard curing are high (country roads, culverts, etc.); substrates to receive toppings or render without removal of curing compound

CAUTION:

Do not specify Calcure B or other membrane type curing agents when surface hardeners or corrosion sealers such as Cementaid DIAMITE OR ROKITE are specified to be used. In such cases specify water, damp sand or plastic sheet curing.

Detailed information on special uses, test results, projects previously using products, and special recommendations are available on request. For application Rega pneumatic knapsack spray is recommended with No. 9, 10 or 11 fantail nozzles.