15PA Vinylester Gelcoat

Features and Benefits:

• Heat resistant with high impact strength
• Good resistance to chemicals
• Extremely resilient
• Can be polished to a high gloss.

Application:

• Required thickness of approximately 500 - 750 gm-² when spread evenly
• Application should be controlled at 0.4 - 0.6 mm wet film thickness.

• If left for prolonged periods, Vinylester Gelcoat will cure to an almost tack-free finish, but this has no adverse effect on the adhesion of the backing laminate.

• Vinylester Gelcoat requires only the addition of catalyst to start the curing reaction.

DO: 

-      Keep the workshop temperature, mould and gelcoat between 18 and 20 °C. 

• Stir the Gelcoat before use
• Brush Gelcoat to ensure air release.
• Ensure adequate mould ventilation

DON’T: 

 -      Exceed a wet film thickness of 0.8 mm or drainage may occur.

• Allow vapour to be retained in deep mould sections as this will slow the cure process.