It's just a question of technique, and using the correct materials.<br />You have to use a close weave glasscloth, and make sure it's one that is suitable for use with epoxy resin, some have a binder which is dissolved by polyester resin but not by epoxy.<br />The wooden deck should be primed and sealed with at least one coat of epoxy resin (thin laminating resin) then sanded smooth before applying the glasscloth.<br />The glass is applied dry, then the resin poured over it and squeegeed through so that the cloth is totally saturated, failure to saturate the cloth properly will result in bubbles and cloudy patches, done properly it will turn completely transparent (it's glass after all!).<br />You must use a resin and hardener mix that will give you sufficient time to work, it has to be done all in one go so you need to pick a hardener suited to your working temperature.<br />This may sound very complicated, but it's actually a lot easier than it sounds, and the end result is well worth it.
