House Kolor KD3001 Black DTS Epoxy Surfacer Sealer 1Qt Kit House of Kolor Quart Kit BLACK Color KD3000 DTS Surfacer / Sealer w/ Hardener: KD3000 is an industry first and undisputedly the best foundation system available. KD3000 has excellent adhesion, corrosion resistance, productive dry times, and ease of sanding