Technical Data
CALCIUM Z 2 GREASE
A premium quality, water resistant grease for use in industrial and marine applications where the presence of water and humid atmospheres can effect lubricating performance and be detrimental to the protection of parts from corrosion. CZ 2 is further enhanced with a special additive which provides additional protection and lubrication in areas where excessive levels of water are prevalent such as water pumping equipment. CZ 2 is suitable for plain and anti-friction bearings.
FEATURES • Extremely high degree of water resistance • Excellent corrosion protection • Good sealing properties
METHOD OF APPLICATION
CZ 2 can be applied manually, or by using a standard grease gun or via a central lubricating system designed for and capable of pumping an NLGI No.2 grease; consult a qualified centralised lubrication systems engineer before installation. As with all greases used for the first time, check compatibility with the grease applied previously and if necessary purge bearings prior to application. Likewise, as a general rule, take care not to over-lubricate and apply the quantity of grease recommended by the bearing manufacturer.
Properties Specification Results Appearance - Smooth grease Colour - Off white NLGI classification - 2 Thickener - Calcium Base oil - Refined Mineral oil Worked penetration IP 50 265 - 295 Dropping point / °C IP 132 >140 Oil separation / % IP 121 <3 Copper corrosion IP 112 Pass Resistance to corrosion Emcor (a) IP 220 0 : 0 Water washout @ 39°C / % D1264 <2 Operating temperature range / °C - -20 to 110 Solids / % - 6
The information above is believed to be accurate and given in good faith but without warranty. It is the user’s responsibility to determine the suitability of the product.