Colored smooth polyester resin applied as finish coat to fiberglass mold. Hard and durable hi luster finish.
A colored polyester resin used on the surface of some fiberglass bathtubs and shower surrounds.
A combination of resin and pigment that comprises the smooth outside coating of a fiberglass boat.
A thin surface coat, either colored or clear, of non-reinforced plastic resin. It is occasionally used for decorative purposes but also provides a protective coating for the underlying laminate.
A colored, polyester-resin material applied to the surface of a molded part. The gelcoat hardens to a smooth, durable form and becomes an integral part of the laminate. Fiberglass pools and spas have gelcoat finishes.
a thin layer of unreinforced resin on the outer surface of a reinforced resin moulding; it hides the fibre pattern of the reinforcement, protects the resin/reinforcement bond, gives smooth external finish and can also provide special properties; it is usually pigmented
The colored surface layer of a fiberglass swimming pool or spa shell. This resin is applied to the mold during the manufacturing process, and is either of polyester or vinylester composition.
A gelcoat is a material used to provide a high quality finish on the visible surface of a fibre-reinforced composite material. The most common gelcoats are based on epoxy or unsaturated polyester resin chemistry. Gelcoats are modified resins which are applied to moulds in the liquid state.