Yellow gelcoat

Hand lay-up Green gelcoat intended to use with polyester and vinilester resins. Gelcoat is a material used to provide a high-quality finish on the visible surface of a fibre reinforced composite material. It has an ISO base. Provides good hydrolisis resistance and UV resistance.

Gelcoat needs to be applied in 2 layers. It is best for the layers to be thin, avoid thick layers especially in angles. Gelcoat must cure for 2 hours before applying another layer.  

Gelcoat gel time 6 - 10 min. 

Proportions 100 : 2 MEKP hardener

After the final layer, the curing time is 24h.

*Price shown for 1kg resin with hardener