STI Polymer

We believe our customers should be in the driver’s seat, and we’re right by your side. When off-the-shelf solutions won’t do, tap into our strong technical history, R&D resources and insight to get you what you need – fast. As you break new ground, count on us to do the same. We are geared toward small-batch, custom products that meet your specific application requirements. This is where STI Polymer stands out. We work right beside you to create the formulas and manufacture the products that make yours stronger. We are focused on R&D, keeping nimble operations and consistently delivering top-quality products for manufacturers of paints, coatings and adhesives. And we’ve been doing it for more than 60 years. Partner with STI Polymer and see why our customers choose us and stay with us for the long-term. Bring us your most complex application requirements. We’re ready to go.