MOLYKOTE AG-633
Harmonization Code : 3403.19 | Lubricating Preparations (With 70% or More Petroleum Oils) For Automotive and Other Uses
Main features
- Plastic-Compatible PAO Lubrication
- -50 to 150 deg C Range
- Non-Silicone Grease Formulation
Product Description
MOLYKOTE AG-633 Grease is a white, PAO-based lithium grease with special solid lubricants for plastic components and supported plastic-to-metal interfaces. Its service-temperature range is -50 to 150 deg C. Typical properties include 310 worked penetration, 5.6% bleed after 24 hours at 100 deg C, and 0.1% evaporation after 22 hours at 99 deg C. The grease may be applied by brush, spatula or automated equipment after contact points are cleaned. Its non-silicone formulation also supports applications where silicone migration to electrical contacts is a concern.
Key features
- Plastic-compatible PAO lubrication: Lubricates plastic components and supported plastic-to-metal interfaces with a PAO-based grease.
- -50 to 150 deg C range: Has this service-temperature range for supported lubrication points.
- Non-silicone grease formulation: Provides a non-silicone option where silicone migration to electrical contacts is a concern.
Applications
Applications include lubrication of plastic parts and supported plastic-to-metal contact points within the specified application limits.
TDS, SDS & Technical Documents
Technical Specifications
Thermal Properties
Additional Information
As-supplied / before-processing properties
Typical bulk-grease data are shown separately from the documented -50 to 150 deg C service-temperature range.
| Property | Value | Unit | Method / condition |
|---|---|---|---|
| Color | White | - | Typical; as supplied |
| Base oil | Polyalphaolefin (PAO) | - | Manufacturer composition |
| Thickener | Lithium soap | - | Manufacturer composition |
| Worked penetration | 310 | 0.1 mm | Typical; 60 strokes |
| Bleed | 5.6 | % | Typical; 24 hours at 100 deg C |
| Evaporation | 0.1 | % | Typical; 22 hours at 99 deg C |
| Dropping point | >250 | deg C | Typical; not an operating-temperature limit |
| Four-ball wear scar | 0.67 | mm | Typical; 1,200 rpm, 392 N, 1 hour |
