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colas said..djgaffa said..
As for the osmosis debate, osmosis is caused by the flow of liquid from an area of high salinity to low salinity, therefore by that argument, there must be moisture inside the boards.....
Osmosis is water molecules finding their way into very small pores of a solid barrer.
Here the outer gelcoat/paint has enough micropores for the water/vapor to go under it, accumulate, and bubble up whith temperature changes.
The glassing is too thick to imagine water going through the whole glassing in such a short time.
Nope.
Osmosis is the movement of water particles from an area where they are in high concentration to an area where they are in low concentration, through a semi-permeable membrane.
I don't see how it should make a difference whether the water is vapour (humidity) or liquid (eg a board floating in the sea). The water molecules are the same size regardless.
Water molecules move along a concentration gradient. Osmosis happens in the cells of organisms, when water is lost or gained, depending on the internal or external concentration of dissolved solute.
If osmosis is truly happening, then it should be possible to at least remove the water from the bubbles by leaving the board in a warm, dry environment for a couple of days.
I don't see why DaveBasher is getting red thumbed for asking the question.
In my opinion, a surfboard manufacturer should be using materials that don't allow water molecules to pass through.
Glad to hear Fanatic are honouring warranties by the sounds of things
Disclaimer: proud owner of an Allwave, don't keep it in a bag, its still hanging in there no worries (2012 model)