... range, outstanding lubrication properties, resistant to hot and cold water, high resistance to ageing, high lubricating effect, physiologically ... °CTechnical Data ArChine Silicone HVG 180UnitTest methodAppearance Tinge to Yellow, uniformVisual Worked penetration,0.1mm250-330GB/T ... 0329Oil separation(100°C,30h), ≤5SH/T 0324Corrosiveness to Copper(T2 Copper, 100°C, 3h)Qualified SH/T 0331Viscosity (-50 ...