Topcoat (White) 1kg

£7.79 £6.49
In stock
Topcoat (White) 1kg
For delivery between 19/10/2018 - 22/10/2018 order online in the next

Topcoat, also known as flow coat is a thick gel coat based coating mainly used for finishing fibreglass flat roofs and the reverse (fibre) side of fibreglass mouldings.

 A high quality isophthalic, Lloyd's Approved topcoat it has excellent physical properties, water resistance and UV light stability. Coverage 500-600g per m2 (approx)


( Typical values )

  • Specific gravity at 25°C: 1.09
  • Rotothinner viscosity at 25°C: 2.3 – 2.7 dPa.s
  • Volatile content: 42 – 46%
  • Reactivity at 20°C , 2% MEKP 50
  • Gel time: 16 – 20 minute


1KG inc 25g CATALYST coverage approx 0.6kg per m2

5KG inc 100g CATALYST


    • Top quality, marine grade polyester topcoat
    • Excellent weather & UV resistance
    • Lloyds approved for boat building & repairs
    • Tough, durable finish

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