Fleetwood 500Ml Bloxx-It Undercoat Primer Stain Killer - White | Pbio05bw Oil based t Primes all surfaces Recoat time: 2 hours Touch Dry: 35 minutes Up to 10m2/Ltr Hard dry in 4 days For interior and exterior use Size: 500 ml Colour: White Fleetwood 500Ml Bloxx-It Undercoat Primer Stain Killer - White | Pbio05bw Fleetwood Bloxx-It is an interior/exterior primer, sealer, and stain sealer. It has rapid drying allowing for re-coating in just 2 hours It has great hiding power providing excellent stain killing and producing a great basecoat for any subsequent topcoats. Stains of all kinds are permanently sealed so topcoats are blemish-free. Features Interior and Exterior Use Sticks to all surfaces without sanding Seals water, smoke, and nicotine stains Best exterior wood sealer Blocks hardwood tannin bleed Recoatable in 2 hours