For large quantities, it is better to add the plaster to the water in small amounts while mixing. Add small amounts of water if necessary.

Application
Walls must be clean and free of loose particles. EcoPlaster Coarse has great adhesion and can be applied on painted walls (flat, eggshell or satin) without any specific primer, however, a coat of primer is recommended on joint compound or other chalking surfaces.
EcoPlaster Coarse is applied with a stainless steel trowel.

EcoPlaster can be sealed if needed with a flat varnish.
Drying time between coats is 6 to 8 hours, depending on conditions.
**EcoPlaster Coarse dries to a lighter color than the wet mixture.
**Wet EcoPlaster Coarse has a pot life of approx. 2 weeks, depending on storage conditions and climate. Dry EcoPlaster can be stored for as long as needed. After mixing the pigments in EcoPlaster Coarse, we recommend storing and labeling a small portion of the dry mix for possible touch ups.