Iosso Water Repellent protects outdoor fabrics against UV rays, dirt, grime, mold, mildew, oil, bird droppings and sap. It offers invisible protection for Sunbrella® and other technical acrylics, canvas, vinyl and leather. It isn’t
solvent-based and has no silicone, so fabrics maintain their vivid colors without darkening. They retain all their original breathability, flexibility and feel without any residue. The one-step product is sprayed directly onto clean, dry fabric and left to dry for 24 hours before exposing the material to water.