Comprehensive Range of Materials

At Hapco, we manufacture our diverse range of thermoset polymer systems in-house, guaranteeing unmatched quality and consistency. We offer an extensive assortment of materials, such as two-component hybrid polymers, water-clear urethane plastics, epoxy powders, and a complete range of pigments.

Our flexible urethanes offer unmatched durability and flexibility for demanding projects, suitable for permanent molds or as a dielectric polyurethane coating for underwater electrical applications.


  • Hapflex™ 1000 Series
  • Hapflex™ 500 Series
  • Hapflex™ 700 & 800 Series
  • Di-Pak™ E-Series

Flexible Urethanes


Semi-rigid urethanes provide unmatched impact resistance, featuring easy processing and mechanical properties that withstand challenging environmental conditions, offering a durable solution for various applications.


  • Hapflex™ 600 series
  • Di-Pak™ E-Series

Semi-Rigid Urethanes


Experience high tensile strength and superb thermal insulation properties with rigid urethanes. These materials promise robust outcomes that will support any industrial project.


  • Ultralloy™
  • Ultraclear™ 480N Series
  • Tuffalloy™ 4270 Series

Rigid Urethanes


Epoxies are known for their high versatility, making them ideal for diverse applications. We can produce numerous formulations based on your specific requirements.


  • Di-Pak™ R-Series
  • Sympoxy™
  • Steralloy™ R-Series
  • Filter-bond™



For potting and encapsulation, epoxy powder materials like the brand Sympoxy™ have become the best epoxy material due to their outstanding flame retardancy and moisture resistance. Sympoxy™ is the ideal solution for electronics products.

Epoxy Powder


Water-clear urethanes are suitable with Hapco’s color dispersions . This material is common in industrial projects where UV-resistant and manageable materials are imperative.


  • Ultraclear™ 480N Series
  • Ultralloy™ 200 Series
  • Ultralloy™ 300 Series

Clear Urethanes


Equipment That Drives Success

We supply next-generation dispensers, molding chambers, and their accessories designed with high-performance solutions in mind. These will eliminate time, waste, and mess associated with mixing materials used in your projects.

Our dispensing equipment and heated pressure chambers are designed and assembled in-house, ensuring unparalleled quality control and customization to meet the unique needs of our customers. Built for clients focusing on superior dispensing solutions, Hapco’s equipment is the choice for professionals seeking reliability and precision.

Industries We Proudly Serve

Innovative solutions help our clients achieve better results in their production process. We’ll be with you every step of the way – from material and equipment selection with professional technical guidance to on-time delivery. Our company provides materials and equipment for the following industries:

Polyurethane and epoxy materials are used in the military and defense industries to create gaskets, wheels, casings, and other components. Parts made from polyurethane and epoxy, benefit from increased durability, along with extreme resistance to solvents, heat, abrasion, and chemicals.

Military and Defense


Urethanes and epoxies are widely employed in filtration and Ultrafiltration manufacturing for sealing, bonding, potting or encapsulating blood, gas, hepa, medical, clean room, wine & beer, pharmaceutical, and biomedical filters.

Filtration & Ultrafiltration


Epoxies and polyurethanes are used for potting or encapsulating electronic components, filter media, and even diamonds. They protect the components from dust, moisture, and other environmental factors.

Potting & Encapsulating


Medical devices include a variety of instruments, implants, and equipment used for tasks such as monitoring, diagnostics, and treatment. Many of these devices rely on polyurethane and epoxy formulations to produce durable, ergonomic, and efficient designs.

Medical Device Manufacture


Hapco's Commitment to Quality

Our years of technical expertise and quality certifications prove we’re the experts you need regarding quality thermosets – from epoxy and polyurethane coating, potting, and casting materials. With our vast range of capabilities, materials, equipment, and industry experience, we’re committed to delivering high-performance materials that exceed your expectations.

If you have any questions, don’t hesitate to contact us today and speak to one of our experts. You may also request a quote, so we can find a system solution that fits your needs!