Cleaning Process and cleaning agent in a cleaning method is seldom removed from the metal surface of all contaminants. Often associated with physical, chemical and physico-chemical method for cleaning. In addition to purely mechanical cleaning outside (grinding, polishing), often also used by the chemical solvent mixture of the cleaning agent, neutral oil cleaner, its physical or chemical effects can be strengthened by the method of physical processes, such as ultrasound. In the selection of lubricants, to follow the following several principles: 1, if the flow of the polymer has to meet the needs of the molding process, the main considerations lubricant meets the technical requirements, water-oil cleaner, whether to facilitate the release, in order to ensure internal and external balance. 2, external lubrication is satisfactory, you should see it in the molding, plastic surface can form a complete liquid film. Thus, oil-cleaning agents, lubricants outside the melting point of the molding temperature should be close to, but note that there are 10- 30 ℃ difference, so as to form a complete film. 3, compatibility with polymers of moderate size, internal and external lubrication balanced, non-blooming, and difficult to scale. 4, heat resistance and excellent chemical stability of the lubricant, oil cleaner environment, do not break down during processing, non-volatile, non-corrosive, non-pollution products, not toxic. Oil-cleaning agents, Dongguan Ferrer trade, oil cleaner clothes provided by the Dongguan City Ferrer Trading Limited. Oil-cleaning agents, Dongguan Ferrer trade, oil cleaner clothes Dongguan City Ferrer Trading Co. (www.furui-china.com) this year introduced a new upgrade, the above picture is for reference only, please call or pictures on this page contact telephone number, to obtain the latest information, contact: Mr. Fung.