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MS-383H

By combining the superior lubricating qualities of Polyphenyl Ether with the cleaning power of a hydrofluoroether azeotrope, Miller-Stephenson has created Connector Lubricant, a formulation that provides the most advanced total treatment for connectors.

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MS-383H Connector Lubricant

By combining the superior lubricating qualities of Polyphenyl Ether with the cleaning power of a hydrofluoroether azeotrope, Miller-Stephenson has created Connector Lubricant, MS-383H, a formulation that provides the most advanced total treatment for connectors.

ADVANTAGES:

  • Cleans, lubricates and protects multi-pin connectors
  • Reduces insertion forces  Greatly increases mating cycles (especially important where high pin counts are involved)
  • Extends connector life by preventing corrosion and galling
  • Removes contaminates and oxides.
  • Is non-migrating-contains no silicones.
  • Non ozone depleting
  • Available with an UV (ultraviolet) indicator
  • No interference in electrical continuity
  • Nonflammable
  • NSN 6850-01-519-8521 (MS-381H)
  • NSN-6850-01-538-3496 (MS-383H)
  • RoHS Compliant

VOC content of MS-381H………………………………524gms/l

VOC content of MS-381HC……………………………522gms/l

VOC content of MS-383H………………………………699gms/l

The active ingredient of Connector Lubricant is a six (6) ring polyphenyl ether lubricant. This lubricant will help protect metal connector surfaces from excessive wear, when subjected to hundreds of mating cycles, thereby increasing the life of the connectors. It will also reduce insertion forces and provide corrosion protection in harsh environments.

Polyphenyl ethers (PPE) are very viscous fluids and only a very thin film is required. Connector Lubricant is available in 1% and 2% PPE concentrations for different applications. 1% (MS- 381H Series) and 2% (MS-381HC/383H Series) are at the proper concentration for connectors operating at room temperatures where there is little or no vibration. Higher concentrations are available in Bulk formulations.

A Spectro EN-140 4-watt Long Wave UV Lamp may be used for UV detection.

The recommendation made here with and the information set forth with respect to the performance or use of our products are believed, but not warranted to be accurate. The products discussed are sold without warranty, as to fitness or performance, express or implied and upon condition that purchasers shall make their own test to determine suitability of such products for their particular purposes. Likewise, statements concerning the possible uses of our products are not intended as recommendations to use our products in the infringement of any patent.

Maximum Operating Temperatures

Estimated 20 year film life 230°F/110°C

Estimated 5 year film life 257°F/125°C

Note: Higher temperatures result in shorter film life.

Physical Properties: 6-ring Polyphenyl Ether

Surface Tension 54.2 dynes/cm

Evaporation Loss (ASTMD-972) 6.5 hrs.

400°F/204°C @ 760mm 0.04%

500°F/260°C @ 760mm 0.50%

500°F/260°C @ 140mm 1.10%

 

Thermal Stability 836°F/447°C

Low-Temperature Performance: Performs consistently over a wide range of low temperatures to – 20°C.

Electrical Properties: 6-ring Polyphenyl Ether

Dielectric Constant                      60cy           1kc        10kc       100kc

(@ 77°F/25°C)                            4.54            4.54       4.55        4.53

Resistivity @ 77°F/25°C @ 500VDC 1.56 x 1014ohm-cm

Dielectric Strength 43 Kv

Note: Test for compatibility before use.

Safety Data Sheets (SDS) are available upon request.

For technical support:

800-992-2424 (8-4 ET) in the U.S.

800-323-4621 (8-4 ET) in Canada.

e-mail: support@mschem.com

The recommendation made here with and the information set forth with respect to the performance or use of our products are believed, but not warranted to be accurate. The products discussed are sold without warranty, as to fitness or performance, express or implied and upon condition that purchasers shall make their own test to determine suitability of such products for their particular purposes. Likewise, statements concerning the possible uses of our products are not intended as recommendations to use our products in the infringement of any patent.

MS-383H (1 oz, 4 oz, 8 oz, Qt, Gal, 5G, 55G)

The recommendation made here with and the information set forth with respect to the performance or use of our products are believed, but not warranted to be accurate. The products discussed are sold without warranty, as to fitness or performance, express or implied and upon condition that purchasers shall make their own test to determine suitability of such products for their particular purposes. Likewise, statements concerning the possible uses of our products are not intended as recommendations to use our products in the infringement of any patent.