Performance

Poligel PG-980 Poligel PG-880 Poligel PG-780
Description Poligel 980 is an Iso-NPG gelcoat exhibiting, excellent durability, water resistant and good chemical resistance. It is suited to all aquatic environments including marine. PG-880 is a Lloyds certified, isophthalic gelcoat that has excellent durability and water resistance. At home in a marine application where it excels, or equally in any environment that requires good water or chemical resistance. Poligel PG-780 is an orthophthalic, flexible, promoted, gelcoat designed for spray application.
Technical Data Sheet
Features • Especially suited to marine applications where high toughness and excellent water resistance is required; yielding excellent blister resistance. PG-880 gelcoat has excellent durability and water resistance. It is specifically designed for humid and tropical climates, with good cure properties. At home in a marine applications where it excels, or equally in any environment that requires good water or chemical resistance. Easy to apply, strong cure, in a tint base gelcoat that produces a quality finish. Sould be applied at 0.8mm-1.0mm wet thicknes at temperatures greater than 15ºC
Viscosity 55,000 - 80,000 Brookfield, #5/1 @25ºC 35,000 - 55,000 Brookfield, #5/1 @25ºC
Thixotropic Index 6.5 minimum 5.5 minimum
Geltime 1.8% A50LR 6 - 18 minutes 10-17 min @25ºC
HDT of Base Gelcoat 112 °C Test Method BS-2782-121A 70ºC Test Method BS-2782-121A
Film Cure Rate 1.8% A50LR
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Certificates & Approvals