Glen Raven, Inc. recommends non-PFAS 303 Fabric Guard for re-treatment of Sunbrella® marine, awning, and casual furniture fabric.
The water-repellent spray is powerful enough to protect fabrics in the harshest outdoor environments, yet safe enough for the finest fabrics, leather, wool, and silk. On outdoor fabrics, non-PFAS 303 Fabric Guard recovers lost water repellency and stain resistance to factory-new levels. The protectant prevents leaks, protects against soiling on both water- and oil-based stains, hinders mildew formation, and protects against the sun's harmful UV rays.
Proper maintenance with 303 Products will improve the longevity of your fabrics and save you money. Non-PFAS 303 Fabric Guard is simple to use – just spray on and let dry. Available here in a 32-ounce spray bottle. Covers 150-200 sq. ft for lightweight fabrics and 80-150 sq. ft. for heavy weight fabrics.