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页面内容 Features & Benefits Miraculous airtightness performances Outstanding protection against rust and corrosion Excellent resistance to water wash and chemical solvent Exceptional compatibility with various plastics and rubbers such as nylon, polypropylene etc. Do not contain any heavy metal and nitrite that will do harm to human’s health and pollute environment.
Technical specification Application Grease 7502 is specially designed for lubrication and seal applications between metal and rubber. It is also recommended for lubrication and seal Application such as metal valve rotator and joints contacted with chemical substance. It is suited for electric equipment insulation and vacuum systems . Application temperature range: -54ºC to 205ºC. Grease 7503 is specially designed for lubrication and rust-proof of black-metal fittings. It is suited for insulation and protection of electric equipments . Application temperature range: -60ºC to 200ºC.
Typical Properties Items | Typical Properties | Test Methods | 7502 | 7503 | Appearance | White smooth buttery | Visual | 1/4 Worked Cone Penetration,0.1mm | 60 | 69 | ASTM D217 | Evaporation Loss(200ºC,1h),% | 2.0 | 3.0 | ASTM D972 |
Attentions Prevent water and impurities during storage and transportation. Do not mix with other type of grease. Do not heat before using.
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