欲色avI琪琪色原网欧美Ijlzz91Iav天天在线观看I专看cdts的网站I亚洲伊人天堂I丰满人妻久久一区二区三区69I91网站在线免费观看I色777中文免费看I午夜久久网站I中文字幕第5页I日韩成人网址I成人亚洲777网站I久久久久区二区三区I亚洲七区I91在线看视频免费I国产视频在线看I四虎激情综合

Bypass Sealing Solution

The bypass seal utilizes a high-temperature foaming process in the electrophoretic baking process. The resulting hardened foam fills the cross-sectional structure of the vehicle body, completely sealing the cavity and preventing the ingress of water, air, dust, and smoke into the interior. This improves the driving experience by enhancing the cabin's quietness and comfort. Additionally, it helps to reduce metal body corrosion caused by water leakage, as well as minimizing noise, vibration, and acoustic vibration roughness (NVH).