Molykote^{® 33 Extreme Low Temperature Bearing Grease, Molykote® 41 Extreme High Temperature Bearing Grease and Molykote® 44 High Temperature Bearing Grease are silicone lubricating oils with thickeners added. Molykote® 33 Extreme Low Temperature Bearing Grease and Molykote® 44 High Temperature Bearing Grease are thickened with a special lithium soap; Molykote® 41 Extreme High Temperature Bearing Grease is thickened with carbon black.}

Molykote® 33 Extreme Low Temperature Bearing Grease and Molykote® 44 High Temperature Bearing Grease are available in light and medium consistencies – NLGI #1 and #2. Molykote® 41 Extreme High Temperature Bearing Grease is available in a medium consistency – NLGI #2.