Macroscien said...
What about grip ?
I am preparing to apply new coat ( tansparent or white ) to improve grip on my older board. I bought event extra quick solution called " Lucid grip" then realized that -intended for skate boards - and broken glass filler could be to abrasive for bare foots.
How to do the best new grip coat then ?
For bare foots ( since for boots is completely different story)..
I made the mistake of once using sand! Very hard to remove (killed the sander) and shredded feet. Last time I re-gripped my board, I used a clear-coat (but could also be solid) polyurethane - and have some household sugar on hand.
Simply spray an even coat on the board, then sprinkle the sugar whilst wet, before it tacks-off too much. DON'T re-spray over the sugar (did that once too

).
Once the lacquer or paint is dry, simply rinse - or in my case (Vic), leave outside & let the rain wash it away

. If you have ants nearby you will possibly find them all over your board, but once dry and the sugar has dissolved, the crystal-like edges of the sugar particles leave a perfect grip, depending on the use and paint quality - should give at least 2 yrs grip (mine lasted 4 and still going).