Technical Support

Moldmaking Technical Support Hapco Hapco’s employees are a close group of devoted, well trained, experts in their fields. Helping customers work through design challenges, troubleshooting failures, and standardizing processes are just some of the many ways Hapco is willing to help you succeed.  We do ask that you prepare yourself before emailing or calling us so that we may better serve you. Please download our:

Technical Support Questionnaire

This will allow you to review all of the pertinent information we will require to assist you with your application.

Call Toll Free: 1-877-729-4272 Email: Our business office hours are: Monday to Thursday 8:30am to 5:00pm, Friday until 3:00pm (US Eastern Standard Time)

Request Support
Please Note: Our support staff will provide their best recommendations based on the input you provide; however, we cannot guarantee that those recommendations will meet all of the requirements for your specific application. Complexity of the project, experience of the user and processing environment are a few of the many processing variables associated with working with these materials that we have no control over.

Make sure you read all Material Handling & Safety Notes located in the back of each product brochure and do as much research as possible before you start your project.

100% Mercury Free

All of Hapco's formulations are completely free of Mercury.

50th Anniversary

Hapco is proud to be celebrating 50 years in business.

ISO Certified

Higher Quality. More Efficiency.
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Technical Expertise

Hapco's employees are knowledgeable and ready to help.

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