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Meldin® 7003 | Molybdenum Disulfide Filler


Meldin® 7003 includes 15% molybdenum disulfide (MoS2) self-lubricating filler.

This material is ductile with good dimensional stability and wear resistance.

It was originally developed for dynamic dry service in vacuum of space and in semiconductor applications.

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Thermoset Polyimide with Molybdenum Disulfide Filler




Best for service in vacuum and in extreme dry conditions

Working Temperature Range -423°F to +600°F [-253°C to +315°C]
Manufacturing Methods Isostatic molded
Direct formed
Compression molded
Shape Availability Rod (up to 37")
Sheet (12"x12")
Finished parts
Tubes, discs, blocks

Agency Approvals

Type III, Class M for ASTM D 6456-99
Meets Class 5, Form M for SAE AMS 3644G
Meets Type III, Class M for MIL-R-46198
Replaces Vespel® SP-3

Vespel is a Registered Trademark of DuPont Polymers, Inc.