Marine Composite Materials

Materials and Expertise Built for Marine Manufacturing

Marine manufacturing demands materials that can withstand water, weather, impact, vibration, and years of demanding use.

From boat hulls and decks to structural components and custom marine products, the materials used in manufacturing directly affect the finished product's strength, durability, appearance, and long-term performance.

Spectra Composites provides the resins, fiberglass reinforcement, gel coats, core materials, adhesives, and manufacturing supplies marine manufacturers need to build high-quality composite products efficiently and consistently.

Built for the Demands of the Marine Environment

Marine composite structures face conditions that can be challenging for both materials and manufacturers.

Products may be exposed to:

  • Freshwater and saltwater

  • UV radiation

  • Temperature fluctuations

  • Impact and abrasion

  • Constant vibration

  • Structural loading

  • Moisture and humidity

  • Chemicals and cleaning products

Selecting the right marine composite materials is essential for achieving the performance and service life your customers expect.

Spectra works with manufacturers to help identify material systems that balance performance, durability, manufacturing efficiency, and cost.

Composite Materials for Marine Manufacturing

The performance of a finished composite product depends on how its individual materials work together.

Spectra supplies a broad range of materials for marine manufacturing, including:


Our Story

Our journey has been anything but ordinary. Through every step, we've focused on staying true to our values and making space for thoughtful, lasting work.