- 水箱宝 Water Tank Protector NET:2L/4L性能与用途:本产品采用美国先进配方,具有防热、防锈、防沸、防腐、防冻的功能,达到沸点104℃,冰点零下3℃的效果。液体的萤光颜色显示性强,可迅速检测水箱和整个冷却系统的漏水或破裂现象。适用于各种汽车、船舶引擎水箱及各种工业用途的冷却水循环系统。使用方法:使用前先将水箱及冷却循环系统清洗干净(最好用水箱清洁剂清洗),将本产品摇匀(不用加水)直接加入水箱至满即可(每年更换一次,效果更佳)。Characteristics:Made with advanced American technology ,this product is of anti-heat, anti-rust and anti-freeze anti-boiling, anti-corrosion function between 104℃ and minus -3℃.The fluorescent colour of the liquid can quickly show the leaks and cracks in water tanks or cooling systems .It can be used in water tanks for various engines of automobiles ,ships or industrial cooling systems.Application:Wash up the water tank and cooling systems (With water tank detergent) before using it. Shake it evenly and fill up the tank or the system.(For better results, replace the water tank protector once a year.)