国色天香aaaaa-久草久草视频-日本午夜视频-黄色一及片-玩偶姐姐在线看-免费毛片网-mm131美女视频-黄色动作片儿-色视频在线免费观看-住院和护士做爰-狠狠做深爱婷婷综合一区-日本成人黄色片-亚洲国产精品二区-国产内射老熟女aaaa∵-国产制服在线-精品久久久久久中文字幕-亚洲美女视频一区-亚洲wwwwww-18av在线播放-亚洲国产第一区-夜夜操网站-欧美xxxxx高潮喷水麻豆-成人免费xxxxxx视频-国产精品嫩草视频-人人干国产-91视频免费网址-精品免费久久久-精品成人免费一区二区在线播放

Intelligent and wear protection agent for engine

Engine intelligent anti-wear protective agent using nanotechnology, nanoscale magnetic single molecule is a new environmental protection energy-saving scientific research achievements, China institute of petroleum and chemical inspection recognized as cutting-edge high-tech maintenance products. Can effectively seal the gap between automobile engine parts and protect the engine while effectively reducing noise and exhaust emission. Add this product, can be in metal friction surface evenly oil film formation, produce charged oil membrane molecules, which make the car cold start when avoid dry friction, can make your car engine is in the best state for a long time. Professional formula for new and used cars.

Deepening maintenance effect:
Improve the oil quality and the viscosity of high temperature, increase the sealing, improve the oil performance, and enhance the engine power. This anti-wear agent can quickly form a hard and stable protective film on the surface of the worn surface, make the friction surface smoother, reduce the wear, and effectively reduce the friction resistance.
The anti-wear agent contains special nanoscale magnetic super applying a single molecule film, under the car stop motion state, not as lubricating oil into the oil pan, within the engine during cold start instantaneous engine protection, truly achieve "zero wear and tear". Quickly to eliminate or reduce oil burning phenomenon, reduce noise and exhaust emission, at the same time can inhibit the formation of carbon deposition, gum and sludge, protect the engine parts from corrosion, neutralize acid and prevent oil thickening of high temperature, extend the oil change period.
Prevent direct dry friction between metal, avoid excessive wear of engine and gearbox.