US Patent 7348061 Slip-resistant coatings and substrates coated therewith

A slip-resistant coating composition comprising(i) a binder comprising a polyepoxide and a polyamine;(ii) a micaceous pigment selected from the group consisting of mica and micaceous iron oxide and blends thereof;(iii) at least one other pigment;wherein the micaceous pigment is present at a level of at least 4% PVC based on total volume solids and wherein the total PVC of the coating is at least 35%. The slip-resistant coating would have a slip coefficient of at least 0.50 after cure and is especially useful in the manufacture of structural joints.