Evercoat 100709 – Slick Sand Polyester Primer Surfacer.

A high-solids, extra high-build polyester-based primer surfacer that offers excellent adhesion to metal, galvanized metal, aluminum, wood, fiberglass, SMC, and body filler. Ideally suited for large uneven surfaces. MEKP activator included. All bare metals must be treated with a high-quality epoxy primer prior to the application of Slick Sand.

Matrix Automotive Finishes: 

Matrix MP-121 2K Primer/Sealer White Gallon
Matrix MP-121 Sealer has been designed for “wet on wet” applications. These exceptional sealers provide excellent flow, leveling and topcoat holdout in addition to offering medium film build for filling minor surface imperfections. 

Mix 4:1 with MA-122 Activator