Gelcoat can be thinned using special spray gun that is available in the market.
The best way is to sand down the gelcoat finish back to the fibre glass. Mix up new gelcoat and spread over the fibreglass. You need to smooth off the gelcoat as even as possible to eliminate the need to sand down too much. If there are small patches left these can be filled in with a gelcoat mix and sanded down using wet and dry sandpaper.
Urethane primers are not not compatible with gelcoat, nor are epoxy primers. Gelcoat can only be applied to bare fibreglass, existing (well sanded) gelcoat or polyester/vinylester based fillers.
The transmission fluid may have thined out from the heat.
On raw fibreglass, epoxy primer is necessary. On gelcoat, polyurathane paint sticks well, provided the surface is well sanded and cleaned with acetone, but pinholes and cratering can be a problem, so where a high standard is required, priming the gelcoat with epoxy is recommended.
Yes, car wax is also suitible for gelcoat or urathane paint on boats.
I think you can get it thined by a hairdresser or just get it layered I have the same problem but i got long layers it's helped a bit you should try it!
Any oil burning will result in "blue" smoke. If you have blue smoke coming out of your exhaust, you definitely have an engine problem
Try using CLR, but don't leave it on the gelcoat for too long as it will dull the surface. Otherwise, cut it back with 1200 grit wet & dry and buff it with compound. After cleaning and removing the rust ... use Zirlon clear top coat .. it will stop the rust and put the gloss back onto the gelcoat. It is an all green product that will last 3 to 5 yrs.
A nice trim and thined out or layers..if you need styles you should mousse it to make it a nice curl or use wavy rusk or even straighten it.
If you are referring to a fiberglass wall manufactured from fiberglass, resin, and gelcoat, the answer is absolutely. Best of all, the repair is really inexpensive.
Yes. If you want a good finish that will last, the gelcoat must be well sanded with 240 grit paper, primed with an epoxy undercoat and topcoated in 2-pack urathane gloss.
You can, although you aren't polishing the carbon fabric itself. Instead, you are polishing the gelcoat, paint, or epoxy matrix that's visible over the carbon fibers. Sanding or polishing through this topcoat can damage the fabric.