KD3000 Series Kustom DTS (Direct to Substrate) Foundation Surfacer/Sealer is a tri-purpose product that can be used as a high- or medium-build primer surfacer, or as a sealer. It is formulated with a hybrid of epoxy and acrylic polymers, which provide excellent adhesion and corrosion resistance, productive dry times, and ease of sanding.
Hardener for KD3000 Primer/Sealers
Mix Ratio: High Build: 4:1, Medium Build: 4:1:1, Sealer 4:1:2