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Waterproof breathable filter for automotive components "Breathe Cap"

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Waterproof breathable filter for automotive components "Breathe Cap"

Donaldson's filtration technology protects precision components in harsh environments such as exhaust gases and bad weather.

The "Breath Cap," which uses a special ePTFE porous membrane, maintains breathability while providing dustproof and waterproof functions. It also prevents issues commonly encountered with precision equipment, such as condensation and distortion or damage caused by internal pressure fluctuations.

Related Link - https://www.donaldson.com/ja-jp/venting/

basic information

【Function】 The high breathability of the Tetratex PTFE porous membrane enhances ventilation within precision components and resolves condensation issues. The surface of the porous membrane is treated to be oil-repellent, demonstrating high chemical resistance to the following substances: - Battery fluid - Gasoline - Various oils - Windshield washer fluid - Antifreeze - Car shampoo - Isopropyl alcohol - Car wax remover - Various surfactants

Price range

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Applications/Examples of results

- Vehicle-mounted headlamp - Control box - Waterproof digital camera - Vehicle-mounted fog lamp - OA equipment toner parts - Electric toothbrush - Vehicle-mounted rear lamp - Bathroom installation operation panel - Electric shaver etc. *For more details, please refer to the catalog or contact us.*

catalog（9）

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