Health & Safety Shell Omala S4 WE is properly used in the recommended case, good personal hygiene and to keep in touch with labor standards and protection measures, the oil will not cause harm to health and safety. Avoid contact with skin, to wear gloves when handling waste oil isolation, once skin glue oil, should immediately wash with soap and water. Further attention on safety, health and environmental matters, Shell recommends that users refer to the relevant product safety data sheets. Seal and paint compatibility are recommended quality epoxy coating, polyethylene glycol may damage some conventional coatings. Tests show that Shell Omala S4 WE can meet the requirements of nitrile rubber and fluoro rubber seal material, the use of fluorine rubber seal material better. Oil change procedure Shell Omala S4 WE contains polyethylene glycol, is not compatible with mineral oils or most other types of synthetic lubricants. When these products are changed from Shell Omala S4 WE, we should be careful. A small amount of Shell Omala S4 WE flushing system, no-load operation and in heating and then drained. Then determine the best replacement of the sealing material of mineral oil. Use two or three days, check the oil, lubricating oil systems to ensure clean and free of contaminants. Shell Omala S4 WE is not recommended to mix with other polyethylene glycol products. Typically, it is best avoided by draining and re-fueling oil mixing caused. To protect the environment, dispose of used oil to an authorized collection point, and not discharge into drains, soil or water. Tel: 13907113161 / 027-87262176 Fax: 027-87262193 Company Website: http: //www.wenhai.net.cn/