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 Cuszlub M278

Special grease for injection mold ejector pins

Description:

SEIVIOCuszlub M278 special grease for injection mold ejector pinsMade of polytetrafluoroethylene(PTFE) is a special high-temperature long-lasting grease made by thickening highly chemically stable perfluoropolyether oil (PFPE) and adding special anti-corrosion additives.


Benefits:
  • Excellent high temperature adhesion and anti-sintering properties, no solidification, coking or oil leakage at high temperatures;
  • Does not react with materials at high temperatures and does not contain silicon, aluminum, copper, chlorine, sulfur, fluorine and other compounds;
  • Excellent water resistance, rust resistance and corrosion resistance, and still has stable torque after repeated disassembly;
  • It will not drip, decompose, turn black or produce carbon deposits under high temperatures;
  • Contains special additives that can microscopically repair metal surfaces and form an anti-wear layer;
  • It has been used for long-term lubrication on the moving parts or ejector pins of molds and still maintains good lubrication effects after 200,000 movable cycles.
Product specifications:

Performance

data

color

Visual inspection

texture

smooth

smell

mild

specific gravity,@ 77°F(25°C)

1.95

Drop point,ASTM D-2265

None

viscosity,cSt @ 40℃

400

cone penetration,ASTM D-217 @ (25℃)

270-300

rubber compatibility,EPDM rubber, ASTM D4289, %

0

four ball test, ASTM D2596,N  

2500

operating temperature,℃

-20~250

Shelf life (unopened and fully sealed)

5 years

The data provided are typical representative values.,Adjustments may be made during normal production that do not affect product performance, and the information contained herein is subject to change without notice.


Applications:
It is often used in mold ejector pins, sliders and other parts where jamming occurs frequently where load resistance requirements are relatively high. Injection molds, extrusion molds, die-casting molds, high-speed stamping molds (row positions, buckle positions, ejector pins, guide posts, screws, inclined tops and corners, etc. are also recommended for the protection and lubrication of mold heating tubes).
Packaging:
1kg/barrel order number 262153
Storage:
Store in a dry place.
Special grease for injection mold ejector pins
Special grease for injection mold ejector pins
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