Quick Roof Clear Patch stops leaks instantly with self-adhesive clear patches, creating almost invisible repairs. Its super-strong Steel-Loc adhesive sticks to almost everything and is the perfect patch for home, RV, marine, skylights, camping gear, gutters, and more. Quick Roof Clear Patch is UV-stabilized for up to two years of direct sunlight exposure and is manufactured in the USA.• Stops leaks instantly• Super strong adhesive sticks to almost everything• Clear patches for almost invisible repairs• UV stabilized for up to 2 years of direct sunlight exposure• 4" x 20' roll Super-strong adhesive sticks to almost everything UV stabilized for up to 2 years of direct sunlight exposure 4"" x 20' roll | Quick Roof Clear Patch, 4" x 20'