Sunbrella Restore Fabric Protector & Repellent Sunbrella Restore Fabric Protector & Repellent adds an invisible layer of protection to your Sunbrella outdoor fabrics, restoring water repellency that may have been lost over time or due to deep cleanings. The unique formula provides added protection against the elements and water-based spills without impacting the look or feel of your outdoor fabrics, keeping them looking like new for many years to come.Not intended for use on new fabrics.Directions Clean fabric and let dry completely. Only use on thoroughly clean and dry fabrics. Spray product directly onto clean, dry fabric until evenly saturated, overlapping in a crisscross pattern. Do not oversaturate. Let dry. Cure treated material 12-24 hours depending on temperature. Protect from rain/dew until fully cured. For best results apply product to fabric in temperatures above 70 degreeF/21 degreeC. For faster drying apply in full sun. Retreat as needed.Before use on non-Sunbrella fabrics: Test a small, hidden area for colorfastness. Wipe test area with a white absorbent cloth. If any color rubs off, do not use.