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2025-11-13 07:04:21 -

Innovations Improving UV and Weather Resistance of Gelcoat

The resin‑based finishing layer known as Gelcoat is widely used in fibre‑reinforced composite manufacturing to provide both aesthetic and protective functions. Applied directly onto mould surfaces in the liquid state, it cures into a pigmented, cross‑linked polymer film that forms the visible outer surface of components such as boat hulls, wind‑turbine blades, architectural panels and...

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