Just redid the interior on the ski / play boat and wound up putting low gloss imron with interlux additive down and it turned out GREAT. I was shocked to find that imron has come down so far in price that I bought two quarts enough hardner for a gallon and the non-skid for under $80. If you do it outside (well-ventilated area) putting imron on with a brush or roller is safe with good charcoal filter respirator mask, long sleeves and pants, gloves, etc...
