Primer is used under all plaster finishes
It is applied to all surfaces prior to starting the polished plaster processes.
For Lucidato and Metallic stucco finishes, you are advised to lightly sand or scrape over the primer to knock out any large grains.
Applied with roller or brush to stabilize and prime all surfaces and to provide a key.
Apply neat over painted surface, thin with water for new plaster 20%
Yield 1lt per 9 msq