A Leader in Thermoset Supply Companies
A list of materials available for thermoset molding, machining, die-cutting, and distribution. Please click on the material below for product details and specifications.

What Is Thermoset Molding?
Thermoset materials are generally stronger than thermoplastic materials due to the catalysts that are added to the base compound that cause chemical reactions at the molecular level, forming a harder, irreversible final form. Thermoset plastics cannot be re-melted, only ground and recycled as filler for different applications.
Why Choose Thermoset Injection Molding For Your Next Project?
Does your next project require custom plastic parts? Does your product require both complex geometry and reliable durability? If so, then thermoset injection molding may be the solution for you and your team.
Thermoset injection molding excels in creating detailed, intricate designs due to its ability to handle higher pressure levels than other methods. This capability enhances the molding of fine features. Additionally, this process reduces the density of the plastic while increasing the durability of the finished product, making it an optimal choice for precise and robust components.
Specifically, thermoset materials tend to be more heat-resistant than thermoplastic materials. In all, you can combine significant heat resistance and durability when you choose this fabrication method.
If custom plastic molding sounds like the solution for you and your team, then you can turn to the dedicated team from Jaco Products. Reach out to the team today to find out how custom plastic molding services from Jaco Products could add to your next project.


