At Arrowhead, we offer expert fiberglass design assistance and thermoformed plastic design assistance to help our customers transform ideas into high-quality, manufacturable parts. With over 40 years of hands-on experience in fiberglass, composite, and thermoformed plastic manufacturing, we understand how early design decisions directly impact production efficiency, part performance, and total cost.
Whether you’re starting with a concept sketch, an early CAD file, or a prototype that needs refinement, our team is ready to step in. We don’t just build parts—we help optimize them. Our engineers collaborate with you to identify potential challenges before they affect production. This proactive approach ensures that your part design supports the unique requirements of the molding process—whether it’s fiberglass lay-up, resin transfer molding (RTM), or vacuum forming.
Through our fiberglass design assistance, we help customers improve part geometry for moldability, select the right composite materials for strength and durability, and streamline part features to reduce cycle time and assembly complexity. Similarly, our thermoformed plastic design assistance focuses on improving draw depth, wall thickness distribution, and trimming strategies—key factors in producing efficient, cost-effective plastic parts.
Investing time upfront in proper design not only helps prevent costly changes later but also enables us to manufacture your parts more efficiently, which can lead to lower tooling costs, shorter lead times, and more competitive pricing for your business.
Our knowledgeable Sales Engineers are responsive, solution-focused, and ready to assist at any stage of development. If you’re looking for a supplier who can help refine your fiberglass or thermoformed plastic part design before production begins, Arrowhead is here to help.
Contact us today to discuss your project and get started with expert design support tailored to your application.
