由于汽車技術的進步，現代汽車越來越依賴復雜的計算機和電子系統來正常運行。在汽車中提供保護性保形涂層的敏感電子組件和復雜部件已變得越來越必要。汽車行業通常采用聚對二甲苯涂層，為各種電子電路提供增強保護。

聚對二甲苯涂層在幾乎任何表面上形成超薄聚合物層，穿透每個縫隙并提供均勻的涂層，這是任何其他涂層材料無法比擬的。Parylene創建了一個保護性的非導電介電層，它被添加到電路板或電子設備中。Parylene保形涂料提供優質無針孔，均勻的涂層，可防止灰塵，潮濕，腐蝕，化學品，溶劑，煙霧，極端溫度等。

隨著歲月的流逝，車輛將繼續以更加計算機化的方向發展。因此，汽車公司需要高電子技術才能在車內運行數十年。Parylene適用于可能在惡劣汽車環境中使用的應用。

典型的Parylene汽車應用：

·         汽車電子

·         連接器

·         數字顯示

·         排放傳感器和系統

·         燃料電池

·         墊圈和密封圈

·         用于車輛照明的LED

·         監控系統

·         印刷電路板（PCB）

·         傳感器

Due to the advances in automotive technology, modernvehicles are relying more and more on sophisticated computers and electronicsystems to function properly. Providing protective conformal coating forsensitive electronic assemblies and complex components in automobiles havebecome increasingly necessary. The automotive industry routinely turns toParylene coatings to provide enhanced protection for all kinds of electroniccircuitry.

Parylene coating forms an ultra-thin polymer layer onalmost any surface, penetrating every crevice and providing a uniform coat thatis unequaled by any other coating material. Parylene creates a protective,nonconductive dielectric layer that’s added to a circuit board or electronicdevice. Parylene conformal coatings provide a superior pinhole-free, uniformbarrier to protect against dust, moisture, corrosion, chemicals, solvents,fumes, extreme temperatures and more.

Vehicles will continue to trend in a more computerizeddirection as the years go by. Therefore, automotive companies need high-techelectronics to perform for decades inside their vehicles. Parylene iswell-suited for applications that may be used in harsh automotive environments.

Typical Parylene Automotive Applications:

·        Automotive electronics

·        Connectors

·        Digital displays

·        Emissions sensors and systems

·        Fuel cells

·        Gaskets and seals

·        LEDs for vehicle lighting

·        Monitoring systems

·        Printed circuit boards (PCB)

·        Sensors