Flex Seal On Inside Of Roof

This product may work even better on an old rv where the older seals are getting to the point of breaking down cracking or falling off.

Flex seal on inside of roof.

Double check that there is no dirt leaves oil or. Being a thick liquid flex seal is incredibly versatile and can be rolled dipped brushed or poured on surfaces. It also will not melt peel or crack because of harsh weather conditions. Find the source of the leak.

Larger cracks or holes may need several flex seal layers after each usage you must invert the can and apply a quick burst to clear the spray nozzle. Clean and dry the area you wish to apply flex seal. When it cures you will have a waterproof layer of sturdy flexible rubber. Flex seal should seal up your roof seams if you follow the directions on the can and take your time.

This video explains how to properly use flex seal to seal a roof leak in the corner. You may need to use more than one can to make sure you have all the seams nice and sealed. You should be using the repair fiber in order to achieve a long lasting.