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Polyester Gelcoat

SKU
conf_polyester_gelcoat
In stock
As low as £9.18 £7.65
Quick Overview

WRAS Approved range of coloured Polyester Gelcoats. Choose from White, Black, Dove Grey, Bright Blue or Dark Olive. If you require a bespoke colour, choose 'Clear' which may be pigmented to your desired colour. 

Gelcoat is not a finishing coat; for fibreglass mould making, it is painted onto moulds/plugs and remains tacky after it cures. Resin and Glass are generally applied on top of the Gelcoat. It forms the hard, smooth shiny surface of the finished article and is usually pigmented. 

It paints on easily but does not drain from vertical surfaces. Use Topcoat if a finishing paint is required. WRAS approved.

How to Apply a Brush Polyester Gelcoat

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Gelcoat is not a finishing coat; it is painted onto moulds/plugs and remains tacky after it cures. Resin and Glass are generally applied on top of the Gelcoat. It forms the hard, smooth shiny surface of the finished article and is usually pigmented. It paints on easily but does not drain from vertical surfaces. Use Read more

Published in: Gelcoat / Topcoat

To answer this question in a lot of detail, we have created a comprehensive guide in our how-to section which is available to Read more

Published in: Gelcoat / Topcoat
The shelf life of Catalyst is approximately 6 months. It is important that the catalyst is stored in its original packaging in a cool, dry location away from sunlight. As Catalyst is an extremely flammable chemical, it is important to refer to MSDS and TDS sheets before use.