Thermal Assembly vs Ultrasonic Welding in Medical Device Manufacturing
Introduction Medical device manufacturers face unique challenges when selecting plastic assembly methods. Every joining process must balance reliability, cleanliness, scalability, cost effectiveness, and regulatory compliance. Choosing the wrong method can increase scrap, reduce throughput, complicate validation, and introduce risks that affect long-term product performance and regulatory confidence. Two of the most widely considered technologies for […]
Heat Sealing an Impeller Base
This video showcases a standard Dual C-Series machine designed for heat sealing a large impeller base to a bioreactor bag. This type of application is commonly found in biopharmaceutical and single-use process environments, where reliable, repeatable seals are critical to maintaining sterile conditions and product integrity. The Dual C-Series configuration allows for efficient handling of […]
Heat Sealing a Flex Connector
This video showcases Thermal Press International R&D work involving the precision heat sealing of both an LCD and a printed circuit board (PCB) to a flex circuit connector in a single, controlled process. Heat sealing is an effective solution for bonding delicate electronic components where precise alignment, consistent pressure, and controlled heat are required to […]
Built to Last: Refurbishing Legacy Thermal Press Machines
At Thermal Press International, we take pride in designing and manufacturing thermal assembly machines that stand the test of time. For nearly 50 years, our equipment has supported critical manufacturing processes across industries – from medical and automotive to consumer electronics and aerospace. In many cases, a TPI machine (or machines) has helped produce a […]
Heat Staking a Surgical Device with an Intricate Fixture
This video showcases a Thermal Press International C-Series Thermal Press performing a precision heat staking operation on a delicate surgical device. The application involves heat staking a single plastic post to securely retain a component, requiring careful control of heat, time and pressure to avoid damaging surrrounding features. Due to the intricate geometry and sensitivity […]