ZERO MARINE is an anti-puncture sealant that works instantaneously to seal air leaks and prevent air loss in paddle surf boards, inflatable boats, and other marine inflatables.
ZERO MARINE uses a liquid made with natural latex, which degrades naturally over course of time without leaving any residue.
The liquid is inserted into the board following the attached instructions. It remains inside the board and will be active for 2-3 months but this depends very much on the time the board is exposed to the sun.