Norski Polyester (White) Gelcoat

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Polyester Gelcoat is used against your mould for the perfect finish that you require for your article. Applied at 0.5mm you should achieve a coating of around a 1.5sqm per kilo. Mi xed at a 2% ratios with the supplied catalyst your work time will be 15-25 minutes, so you need to have your mould all set up and ready to go with it’s release agents already applied. This is the coating on the side of a white fibreglass campervan or boat. As Gelcoat dries quite tacky, unless you are going to fibreglass over the top of it, Flowcoat is the product to use. Click here to view the user instructions. Show more