This will prevent flex seal from spraying on unwanted areas.
Flex spray for gutters.
Since the space was very confined to get into had to guess where the crack in the 1 1 2 line was.
Spray 8 to 12 from surface using an even sweeping motion.
14 oz flex seal clear liquid rubber coating spray that turns into a durable waterproof barrier.
Top 3 our pick for flex seal.
Had a leak in the gray water sewer line from the tank to the discharge coupling in the truck camper.
Flex seal stops vibrations and deadens noise.
Flex seal sprays out as a liquid seeping into cracks and holes and then dries to a rubberized coating.
In a sweeping motion spray on a nice even coat from a distance of 8 to 12 inches.
Apply multiple even coats until all cracks and holes have.
Flex seal 14 ounce as seen on tv liquid rubber sealant check price read review flex seal clear set of 2 cans check price read review flex seal 14oz 2 cans check price read review.
Consumer reports checked flex seal s many claims.
It s easy to use and comes in a portable aerosol spray can.
Used flex seal tape on about 8 of the line where i thought the leak was then used the flex seal spray around the coupling.
Make sure the surface is clean dry and free of grease oil and dirt.
Next run wide painter s tape along the complete edge of the gutter.
Dap 18377 3 0 crystal clear premium gutter and flashing sealant 9 oz crystal clear.