You need this primer sealer kit before painting a new concrete pool or "difficult surfaces" such as Marblesheen, Quartzon & Pebblecrete. Around 3 packs required for the average size pool. Note: This product is only sold with pool paint.
Normally the calculation would run 1.5 packs of epoxy finish for 1 pack epoxy primer to achieve a 1 coat colour system. Or 3 packs epoxy finish for each pack of epoxy primer for a 2 coat colour system ( which would be the minimum that we’d recommend.)