Innegra Fiber is a high-performance polypropylene-based reinforcement engineered for impact absorption and vibration damping in surfboard construction. Lightweight and hydrophobic, it acts as a toughening matrix that disperses shock and reduces fracture propagation across hybrid laminations and carbon layers. Innegra’s low density improves buoyancy and contributes to a smooth, forgiving flex pattern ideal for flex optimization and drive retention. When combined with fiberglass or basalt fibers, it enhances impact toughness while maintaining structural elasticity.
Laminators refine Innegra fiber laminations through weave orientation control, resin wet-out calibration, and heat-assisted cure cycles that maintain responsiveness, drive, and control across hybrid composite interfaces.
