The highest level of drywall finish can only be achieved by the applicator using the preferred products. Prep Coat Plus gives the applicator the best choice for a Level 5 drywall finish as described by GA 214 and ASTM C 840.
Prep Coat Plus is a high build, low sag, surfacer for interior use over finished gypsum panels and concrete. When applied over a properly finished Level 4, Prep Coat Plus can be used in lieu of a skim coat to achieve a Level 5 finish. Prep Coat Plus provides a sandable surface ready for final decoration.
There is, and always has been, a surface texture differential between the drywall face paper and joint cements used for concealment of joints, fasteners and trims. Even with the best drywall finishing techniques, those surface differentials may be visible after painting. The likelihood of this problem occurring is greatly increased when severe side lighting, gloss finishes or light textures are present. Prep Coat Plus, when applied over a properly finished drywall installation, provides a surface with minimal differential, ready for decoration.
Prep Coat Plus provides a smooth, sandable surface, eliminating problems often caused by porosity variations between finished joints and untreated gypsum wallboard paper. Made in USA.
WARNING:Cancer and Reproductive Harm - www.P65Warnings.ca.gov