A new Neptunus 650 Flybridge hull has just been started in the plant. The hull and stringers are resin infused, utilizing the Vacuum Infusion Process (VIP). This method uses vacuum pressure to draw and distribute resin evenly through the laminate. The VIP process greatly improves the fiberglass-to-resin ratio, and results in a stronger and lighter vessel. Neptunus 650 hulls also incorporate two layers of Kevlar for strength, resilience and performance.