What type of Primer should I use?
Please Refer to our Primer Grit Product Guide for a list of Suitable Primers.
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Substrate/Primer FAQ
Do I need to use Primer Grit ?
Earthaus Primer Grit serves to create a mechanical bond for the adhesion of the plaster finish. Primer Grit also creates a more favorable surface on which to apply plaster. Primer Grit is recommended for all Earthaus Plaster applications in non-wet
Can I apply Earthaus Plasters over previously painted textured drywall?
Yes. Due to the variable nature of previously painted walls, we always recommend a fresh coat of primer with our Primer Grit added to create an even substrate ready for plaster. Many previously painted walls are also textured. Depending on the dep
Can I apply Earthaus Plasters over old lath and plaster walls?
Yes. Keep in mind that Earthaus Plaster finishes are applied very thin and will not cover structural or cosmetic flaws in old plaster walls. These areas will need to be repaired and primed before application of Earthaus Plasters.