苯甲基硅油275
苯基甲基硅氧烷低聚物,五苯基三甲基三硅氧烷
產品特性
密度(25℃,g/cm3) | 1.09 | 折射率(25℃) | 1.576-1.5785 |
粘度(25℃,mm2/s) | 165~185cst | 閃點(℃;≥) | 243 |
沸點(℃) | 245ºC | 極限真空(托尓) | ≤5×10-9 |
產品指標
項目 | 指標 |
外觀 | 無色透明流動液體 |
產品用途
275#超高擴散泵硅油: 比普通擴散泵油的保護效率高出28%,使用壽命比礦物油高50%,氧化物比礦物油減少3倍,返油率比礦物油低18%。產品用途: 275超高擴散泵硅油可用于電子,航天,核工業等要求高真空或超高真空行業擴散泵;應用于電子產品(顯像管,高頻發射管)。精密分析儀等;廣泛用于治金,卷繞鍍膜,真空鍍膜等行業。本品類同于日本信趆公司HIVACF-5;美國道康寧,DC705
275# Ultra High Diffusion Pump Silicon Oil: The protection efficiency is 28% higher than that of ordinary diffusion pump oil, the service life is 50% higher than that of mineral oil, the oxide is 3 times less than that of mineral oil, and the oil return rate is 18% lower than that of mineral oil. Product use: 275 ultra-high diffusion pump silicone oil can be used for diffusion pumps in electronics, aerospace, nuclear industry and other industries that require high vacuum or ultra-high vacuum; used in electronic products (picture tubes, high-frequency emission tubes). Precision analyzers, etc.; widely used in metallurgy, coil coating, vacuum coating and other industries. This product is similar to HIVACF-5 from Shinzumi, Japan; Dow Corning, DC705
產品規格
200L塑桶/襯塑鐵桶包裝,凈重200KG。5KG,10KG.20KG小包裝.特殊規格可與公司聯系。
200L plastic drum/plastic-lined iron drum, net weight 200KG. 5KG, 10KG. 20KG small package. Contact the company for special specifications.
產品運輸及貯存
儲存于陰涼、通風倉間內。遠離火種、熱源。倉溫不宜超過30℃。包裝要求密封。應與氧化劑、酸類、食用化工原料分開存放。儲存間內的照明、通風等設施應采用防爆型。搬運時輕裝輕卸,防止包裝及容器損壞。按非危險品運輸。
Store in a cool, ventilated warehouse. Keep away from fire and heat sources. Warehouse temperature should not exceed 30 ℃. Packaging requires sealing. It should be stored separately from oxidants, acids and edible chemical raw materials. The lighting, ventilation and other facilities in the storage room should be explosion-proof. Light loading and unloading during handling to prevent damage to packaging and containers. Transport as non-dangerous goods.






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