Plavis S1

Plavis® S1 is an unfilled, high-purity polyimide grade specifically formulated by Daelim for the semiconductor industry. While the standard Plavis S grade is optimized for extreme heat resistance up to 350°C, Plavis S1 is distinguished by its excellent machinability, dimensional stability, and laser cleaning stability, making it ideal for precision applications

• Excellent Machinability: To create the intricate, high-precision geometries required for the socket's contact pins and housing.
• Dimensional Stability: To maintain absolute accuracy through the test process and across a range of temperatures.
• Laser Cleaning Stability: Test sockets require regular cleaning to remove debris from repeated chip insertion. Plavis S1 is formulated to remain stable and not degrade when cleaned with lasers, a common and highly effective cleaning method for these precise parts.