APPLICATION SUCCESS STORY ROGERS PARTNERS WITH AUTO MANUFACTURER TO PROTECT INFOTAINMENT SYSTEM Rogers PORON® 4701-50 Seals Out Dust Better Than the Competition

2020-10-27

CUSTOMER PROBLEM:
Infotainment systems are vital to attracting automobile buyers. The challenge for manufacturers is that these electronic systems are extremely sensitive to vibrations, moisture and dust. One automobile manufacturer offering a vehicle infotainment system began to experience difficulties in protecting the connection for the system’s SD card. When the SD card was inserted and removed repeatedly, the felt gasket protecting the connection was not maintaining a good compression set, which meant dust was entering the system. The introduction of dust resulted in failed connections and malfunctions when the SD card was inserted. The manufacturer needed to fix the SD card connector problem quickly to ensure their system stayed viable and performed correctly.
THE ROGERS SOLUTION:
Rogers PORON 4701-50 urethane foam offered the exact amount of compression force deflection required to maintain the connection over extremely long periods of time. What’s more, the PORON material's compression set resistance allowed it to perform extremely well,keeping the gap between the SD card and the connector consistent, and sealing out dust and moisture.

ROGERS

PORON® 4701-50

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Part#

urethane foam

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INFOTAINMENT SYSTEM ]

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Case Study

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2017/01/14

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