Product Description
Leveraging on our state-of-the-art infrastructural unit, we have been a renowned manufacturer of Prefast Block Hardener Chemical in the market. It gives early strength to concrete products, which leads to zero damages and edge breakages. Products can be delivered after 24-48 hours of air curing. By using Prefast Block Hardener Chemical complete cycle of curing and cement reaction will be completed in 24 hours, hence curing is not needed.