Limelock

Resene Limelock is a preparatory coating used for the curing and sealing of cementitious substrates that promotes curing by producing a water barrier, which unlike traditional curing membranes, may be overcoated with waterborne finishes at any stage. Its ability to cure and seal the substrate eliminates the need to leave the plaster to cure for seven days before painting. It may be applied by the plasterer to promote cure or by the painter who wants to ensure the surface is sealed. Resene Limelock traps free lime in the cementitious substrate protecting the paint finish against the appearance of unsightly lime staining and providing a perfect base for subsequent Resene finishes.

Typical uses: Cementitious surfaces, including concrete, render, stucco and thin layer polymer modified plaster.