water resistant fiber-reinforced articles superabsorventes coatings.

A liquid coating composition for a reinforcing material or an article comprising a reinforcing material, the composition comprises an aqueous solution of a precursor of a superabsorbent water-soluble polymer, wherein the precursor soluble polyacrylate water when cured at a temperature below 149 ° C form super polymer having the ability to absorb at least 50 times its initial dry weight of water; a modifying agent of water-soluble viscosity, selected from alkyl celluloses, acrylamide polymers, and mixtures thereof suitable for the same; and film-forming binder selected from polyesters, polyurethanes, polyepoxides, acrylic latex, styrene latex - butadiene, and mixtures thereof.