All Thermoplastic Resins
Stack Plastics uses thermoplastic resins exclusively in our injection molding processes. Thermoplastics are ideal injection molding resins, as they are easily moldable when softened by heat, and harden to their original strength during the cooling process. Thanks to their molecular makeup, thermoplastic resins can be softened by heat over and over again, making them easily reusable and recyclable.
Because they are such ideal materials for injection molding, thermoplastic resins can be formed and molded into nearly any shape. With Stack Plastics' engineering consultation services for customer designs and the expertise of our mold- and toolmakers, we can create virtually any part or component your project requires. We will work with you to ensure that your finished parts match your exact specifications.
There are a number of thermoplastic resins available, and Stack Plastics works with a wide variety of them in our injection molding processes. Some of the injection molding resins we use include:
- PEEK
- Utem
- Polycarbonate
- TPR
- ABS
- Styrenics
- LCP
- TPE
- Olefins
- and more
We also work with an array of custom blends, should your project require a material with unique characteristics. Our expert team will work with you to determine the ideal injection molding resin for your needs.
Stack Plastics has a long history of excellence in working with thermoplastics. Whether your project requires injection molding polycarbonate, injection molding PEEK, ABS, Utem, or any other thermoplastic resin material, we are your number one source for high quality, precision moldings.
Contact Stack Plastics for further details on our injection molding resins and injection molding processes.


