CMA100 Ultra ClearSeal 5 Litres CMA product reacts with calcium to form a water-insoluble calcium silicate hydrate gel that seals the cracks, pores and capillaries of the concrete.

CMA 100 Ultra ClearSeal will seal cracks in the concrete up to 2.2mm and with most mix designs will remain reactive in the concrete to seal future hairline cracks in contact with water.

Orders over $800 free delivery
Orders over $6000 call for price

Flat surfaces one coat at 1 litre to 5m².
Vertical Surfaces do two coats at the rate of 1 litre to 10m².