Kod: M4500
MOLYKOTE® G-4500/G-4501 FM Multi-Purpose Synthetic Greases White, food grade synthetic greases Features • Wide service-temperature range • Compatible with many plastics and elastomers • Meet FDA Regulation 21 CFR 178.3570 and USDA H1 classifications for incidental food contact • Fully synthetic base oil • White color • Available in NLGI consistency classes 1 and 2 Benefits • Formulated to provide higher load carrying capacity, greater wear resistance and longer service life compared to conventional petroleum-based lubricants • Provide good compatibility with most industrial and engineering substrates, including many plastic and rubber materials • Excellent low temperature torque • Being a Lower-consistency formulation, MOLYKOTE® G-4501 FM Multi-Purpose Synthetic Grease allows use in automatic dispensing systems • MOLYKOTE® G-4500 FM Multi-Purpose Synthetic Grease is available in a spray, and can be used wherever a grease in spray form may be desired Composition • PAO base oil • Aluminum complex thickener • Fortified with polytetrafluoroethylene (PTFE) Applications General purpose light-consistency white synthetic greases can be used in rolling element and plain bearings, pivot pins, cams, guides, ways, drive screws, gears, splines, and other machine elements. Typical properties Specification writers: These values are not intended for use in preparing specifications. Please contact your local MOLYKOTE® sales representative prior to writing specifications on this product. MOLYKOTE® G-4500 FM Multi-Purpose Synthetic Grease Standard(1) Test Unit Result Consistency, viscosity, specific gravity DIN 51 818 NLGI consistency class 2 ASTM D217 Penetration at 25°C (77°F) (W/60) mm/10 265-295 ASTM D445 Base oil viscosity at 40°C (104°F) cSt 100 ASTM D445 Base oil viscosity at 100°C (212°F) cSt 14.4 ISO 2811 Specific gravity at 25°C (77°F) g/ml 0.84 Temperature Temperature range (approximate) °C -40 to 150 °F -40 to 302 ASTM D2265 Dropping point °C >270 °F >518 FD 791- 32/2 Oil bleed, 24 hours, 100°C (212°F) wt% 3.1 FD 791- 32/2 Oil evaporation, 24 hours, 100°C (212°F) wt% 0.4 ASTM D4693 Low-temperature torque at -40°C (-40°F) Nm 0.9 Load-carrying capacity, wear protection, speed ASTM D2266 Four-ball wear, 40 kg, 1,200 rpm mm 0.5 ASTM D2596 Four-ball EP, weld load, minimum N >3,100 ASTM D2509 TIMKEN test, OK load kg >18 Dn, bearing ID (mm)x(rpm), estimated 325,000
