Spectra Composites supplies composite materials and production products to manufacturers across a wide range of industries, including marine, cultured marble, swimming pools, agriculture, transportation, infrastructure, and industrial applications.

Gel coat can contribute to appearance, durability, environmental resistance, and surface protection, making it an important part of the overall composite system.

Strength is one of the first characteristics manufacturers consider when evaluating a composite material. Yet asking whether a particular resin or fiberglass product is "strong" doesn't provide the complete picture.

When a manufacturer says they need "fiberglass," that description doesn't provide nearly enough information to determine which reinforcement is appropriate.

Polyester and vinyl ester resins are two of the most widely used resin systems in fiberglass-reinforced composites. Yet the question of which resin is "better" is not as straightforward as it may seem.

When purchasing composite materials, it's tempting to focus on one number: price per pound. But the lowest material price doesn't always mean the lowest manufacturing cost.

Learn how composite materials work together, including resin, fiberglass reinforcement, gel coats, core materials, fillers, and additives. Explore how to select composite materials for manufacturing.

Selecting the right resin system is one of the most important decisions in fiberglass swimming pool manufacturing. The resin determines strength, durability, chemical resistance, appearance, and the expected lifespan of the finished pool shell.

When it comes to marine composite manufacturing, few decisions have a greater impact on performance, durability, and long-term customer satisfaction than resin selection.

Water is one of the most persistent challenges in marine composite manufacturing.