Molykote EM-50L Grease is a synthetic hydrocarbon oil/lithium soap grease with a wide service temperature range from -40 to 150 degrees Celsius. It is compatible with many plastics and formulated for enhanced surface adhesion and noise damping. The grease is available in 35-pound containers and is designed for lubricating plastic/plastic, plastic/metal, and metal/metal components in electromechanical applications. Safety information is available from the manufacturer.

1. P R O D U C T I N F O R M A T I O N
Information About DESCRIPTION
Molykote® EM-50L Grease is a synthetic
STORAGE AND SHELF LIFE
Molykote EM-50L Grease can be stored
Molykote® EM-50L hydrocarbon oil/lithium soap grease. for 36 months from date of manufac-
Grease It has excellent compatibility with ture at ambient temperatures in its
plastics such as polyacetals and original, closed container.
polyamides, and is formulated for PACKAGING
enhanced surface adhesion and noise Molykote EM-50L Grease is available in
damping. It also has a wide service 16-kg (35.2-lb) containers.
Type
temperature range of -40° to 150° C
Synthetic hydrocarbon oil/lithium LIMITATIONS
(-40° to 302° F).
soap grease Not intended for medical use.
TYPICAL APPLICATIONS
Molykote EM-50L Grease is designed SAFE HANDLING INFORMATION
Physical Form
for plastic/plastic and plastic/metal PRODUCT SAFETY INFORMATION
Light-consistency grease
lubrication in electromechanical REQUIRED FOR SAFE USE IS NOT
applications. It is particularly useful INCLUDED. BEFORE HANDLING,
Special Properties
where speeds and geometries require READ PRODUCT AND MATERIAL
Wide service temperature range;
good adhesion and where noise reduc- SAFETY DATA SHEETS AND CON-
compatible with many plastics;
tion is desired. TAINER LABELS FOR SAFE USE,
good lubricity; formulated for
PHYSICAL AND HEALTH HAZARD
enhanced surface adhesion and HOW TO USE INFORMATION. THE MATERIAL
noise damping Molykote EM-50L Grease can be SAFETY DATA SHEET IS AVAILABLE
applied using conventional grease FROM YOUR DOW CORNING REP-
Primary Uses application methods, including brush, RESENTATIVE, OR DISTRIBUTOR,
Lubricant for plastic/plastic, grease gun, or automatic dispensing. OR BY WRITING TO DOW CORNING
plastic/metal, and metal/metal
SHIPPING LIMITATIONS CUSTOMER SERVICE, OR BY CALL-
substrates in electromechanical
None. ING 1-517-496-6000.
applications, such as gears, bush-
ings, and tracks
TYPICAL PROPERTIES
Useful Temperature Range These values are not intended for use in preparing specifications.
-40° to 150° C (-40° to 302° F) CTM* 0176B Color ............................................................... White/semitransparent
ASTM D 217 Penetration,
worked 60, mm/10....................................................................... 315
NLGI # ............................................................................................. 1
ASTM D 2265 Dropping point, °C (°F) ....................................................... 195 (383)
Fed. Stds. 791,
Method 321.1 Bleed, 24 hours at 100° C (212° F), percent ................................... 2.6
ASTM D 2545 Evaporation, 22 hours at 100° C (212° F), percent......................... 0.2
ASTM D 1478 Low Temperature Torque, gfcm,
starting torque, -40° C (-40° F) ................................................. 3000
running torque, -40° C (-40° F) ................................................ 1400
starting torque, -20° C (-4° F) ..................................................... 650
running torque, -20° C (-4° F) .................................................... 340
starting torque, 25° C (77° F) ..................................................... 130
running torque, 25° C (77° F) .................................................... 100
*CTMs (Corporate Test Methods) correspond to standard ASTM tests in most instances. Copies of CTMs are
available upon request.
Specification Writers: Please obtain a copy of the Dow Corning Sales Specification for
this product and use it as a basis for your specifications. It may be obtained from any
Dow Corning Sales Office, or from Dow Corning Customer Service in Midland, MI.
Call (517) 496-6000.

2. LIMITED WARRANTY—
PLEASE READ CAREFULLY
Dow Corning believes that the
information in this publication is an
accurate description of the typical
characteristics and/or uses of the
product or products, but it is your
responsibility to thoroughly test the
product in your specific application
to determine its performance, efficacy
and safety. Suggestions of uses should
not be taken as inducements to
infringe any particular patent.
Unless Dow Corning provides you with
a specific written warranty of fitness
for a particular use, Dow Corning’s
sole warranty is that the product or
products will meet Dow Corning’s
then current sales specifications.
DOW CORNING SPECIFICALLY
DISCLAIMS ANY OTHER EXPRESS
OR IMPLIED WARRANTY, INCLUD-
ING THE WARRANTIES OF MER-
CHANTABILITY AND OF FITNESS
FOR USE. Your exclusive remedy and
Dow Corning’s sole liability for breach
of warranty is limited to refund of the
purchase price or replacement of any
product shown to be other than as
warranted, and Dow Corning expressly
disclaims any liability for incidental or
consequential damages.
Molykote is a registered trademark
of Dow Corning Corporation.
©1996 Dow Corning Corporation.
All rights reserved.
Printed in USA AMPM8925 Form No. 10-661-96
Dow Corning Corporation
Midland, Michigan 48686-0994