Electrical Lubricants AU

Silicone Lubricating Oil Thickened with Carbon Black      
   
 

CONSISTENCY

MOLYKOTE 41

 

Colour

Black

 

Thickener

Carbon Black

ASTMD217

Penetration, worked 60 strokes

260-300

 

 

N.L.G1

Bleed, percent after 24 hrs at 200°C

5.0

Evaporation, percent after 24 hrs at 200°C

3.0

Dropping point, °C

None

 

 

MIL-L- 15719 A and Ammendment 1

Dirt Count

N/A

Temperature range, °C

-18 to + 290

Specific gravity

1.14

ASTM D 942

Bomb oxidation, pressure drop, bar in 500 Hrs, at 99°C

-

 

MIL-L- 15 719 A

 

 

 

 

Water washout resistance, percent loss

0.5

Thermal conductivity, W (mk)

-

Specific heat, J (g,K)

-

High tempreture bearing performance, hrs at 10,000 rpm, 227 N radial load 6204 bearing at 200°C, Weibull B50 hours

for lower rpm only

Max DN value =
outer diameter + inner diameter / 2 x rpm

75,000

Packaging

10Og tubes
1 kg cans
5 & 25kg
drums

Manufactured by DOW CORNING, MOLYKOTE 41 grease is a black carbon loaded conductive grease ideal for knife contacts on electrical switchgear both indoor and outdoor.

Oxidation Resistance:

• MOLYKOTE 41 is recommended for use in units that must remain operable when subjected not only to low and high operating temperatures, but also to severe weathering and oxidation

Applications:

• Knife-type electric power disconnect switches
• Ball and socket connections of power insulators

Caution:

• Temporary discomfort may be produced from eye contact with MOLYKOYE 41 grease
• If contact occurs flush eyes with water
 
Dow Corning No 4 Compound  
DOW CORNING 4 silicone compound is designed to meet the requirements of ML -S866OB. Its grease-like consistency from -57 to 204 C (-70 to 400F).

DOW CORNING 4 Silicone compound has the consistency of petrolatum. It readily adheres to dry metals, ceramics, rubber, plastics and insulating resins.
 
     
  Applications:  
     
  • Disconnect junctions in electrical wiring systems
• Electrical assemblies and terminals
• Seal and lubricant for cable connectors, battery terminals, rubber door seals, switches, and rubber and plastic O-rings
 

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