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FibreGlassDirect - Buy Fiberglass Supplies & Materials

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Topcoats & Gelcoats

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  1. Polyester Topcoat
    As low as £18.14 £15.12
  2. Non-Slip Topcoat & Catalyst
    As low as £17.80 £14.83
  3. TriRoof Fire Retardant Roofing Topcoat & Catalyst
    As low as £75.31 £62.76
  4. Polyester Gelcoat
    As low as £15.88 £13.23
  5. TriRoof Dark Grey GRP Roofing Topcoat
    As low as £43.92 £36.60
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The Topcoats available from FibreGlassDirect are an Isophthalic Lloyds approved brush topcoat that dries to a tack free surface. Polymer granules have been added to provide a non-slip texture when cured making it ideal for Boat decks, Walkways and Balconies and anywhere a safe non-slip surface is required. Our high-quality non-slip topcoat is UV resistant, water resistant and hard wearing. A firm favourite with our customers at FibreGlassDirect.

Gelcoats are applied to a mould surface to provide a protective exterior layer to a laminate, generally at a thickness of 0.75-1.25mm. An isophthalic resin is used in gelcoat to give enhanced weathering protection and scratch resistance. Gelcoats can be pigmented to a vast range of colours and will mirror the gloss level of the mould it is used on.