The two products we have in this category are used as smooth render finishes on internal or external solid masonry walls.

Cement renders are not flexible so should not be used over substrates that may show movement such as large areas of Gyprock or cement fibre sheet with joins in them. The Acrylic renders are more suitable on these substrates. 

See ROCKCOTE Smooth Finishes Guide for more detail on appropriate substrates for cement or acrylic renders.