FK 70 Polyurethane Sealer is a high performance two component polyurethane sealer for the general
interior wood finishing market. Formulated to effectively penetrate and seal the substrate making it an ideal
sealer for oak and other large grain woods where bubbling can be an issue. The FK 70 is quick drying with
excellent sanding properties.
Catalyzation 50 % by volume using C 70 Catalyst- 2 parts FK 70 to 1 part C 70 catalyst
