Tcave
I am no expert on fiberglass, prefering wood. But - needs must and now taht I have a grp BR20 I have attempted to repair scatches in the gel coat. To get the right colour I suggest you contact Swallow and ask as this is critical. Thereafter I guess it depends on the type of damage - chips / scratches or stress cracks. If you buy a decent repair kit it will come with everything you need and clear instructions. Esentiallly it is a matter of roughing out the damaged area and then filling in with reson first is its deep, follwed by gel coat as a second operation. My kit came with bits of clear polythene? to cover repairs on vertical surfaces to deter running / sagging. After it has cured then rubbing down with progressivelyt finer grades of wet and dry to final polishing.
Good luck!
Gareth Rowlands
GRP BR20 Halen Y Mor
