1、不含水，可在零下55℃-188℃區間穩定工作，解決發動機過熱問題，優異的熱傳導性，大大減低發動機預熱時間； Water-free， may work steadily at minus 55 ℃ -188℃， solving problems concerning engine overheating， with excellent thermal conductivity so as to greatly reduce the engine warm-up time 2、無水垢、無腐蝕、不生銹、低蒸發，冷卻系統可在低壓力的狀態下工作，提高了冷卻組成部件壽命兩倍，延長發動機壽命； No scale， no corrosion， no rust， and low evaporation， and the cooling system can work in the low pressure， to improve the life of the cooling components and parts by twice， and extend engine life 3、高效環保，對環境無污染，對人體無危害； Efficient and environmentally friendly， no pollution， and no harm to human body 4、德國技術，純正進口原材料。 With German technology， and pure imported raw materials.