Gorilla Waterproof Patch & Seal Spray is a flexible rubberized coating that seals out water air and moisture. The applicator nozzle has a controlled spray pattern providing a clean even coat. Before applying shake well and spray 8” to 12” from surface. Be sure to allow the product to cure in between coats and before water exposure. Once completed the self leveling formula smoothly covers small gaps and cracks ensuring a watertight seal. When dried Gorilla Waterproof Patch & Seal Spray is paintable and temperature/UV resistant resulting in lasting repairs! GREAT FOR: Metal Concrete Wood Aluminum Brick Tile Fabric Rubber* Glass and More! *May not work for all types of plastics and rubbers **For exterior use only. Not intended for inside of firebox or chimney stack. Not for continuous submersion or below-waterline use. DIRECTIONS: 1) Clean surface of dirt dust grease and oil. Make sure surface is dried completely. 2) Shake well. Spray 8 to 12 from surface covering evenly. A test spray on a disposable object is recommended before applying to your project. 3) Apply multiple coats to ensure all cracks and holes have been filled. Allow to cure in between coats and before water exposure. Full cure at 24 hours. TIP: To avoid possible clogging turn can away from body towards a disposable object turn upside down and spray a short jet of clear gas after completing job. NOTE: Test finished project with light water exposure to ensure all cracks have been filled. If test fails apply additional coats. Do not use for gaps larger than 1/4 . Apply between 50F and 120F. PAINTING: Works with both latex and oil based paints. When coating with oil based paints use a primer first before painting