Naptha Resins and Chemicals Pvt Limited manufacture Gelcoats with Low Rate of Water Absorption. Naptha Resins and Chemicals Pvt Limited also manufacture Orpthalate Resins, Orpthalate Resins, Bishpenol Fumarate, Vinyl Esters, Flame Retardant Resins, Phenolic Resins etc. The Gelcoats with Low Rate of Water Absorption are used for marine and other applications such as decorative, automotive etc .These Resins have resistance to blisters and low rate of water absorption. The Gelcoats with Low Rate of Water Absorption excellent surface finish and protection.