Molykote 4 Grease for electrical connectors - 100g

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Atest: NSF 61 Systemy wody pitnej

Baza chemiczna: Silikonowa

Cechy szczególne: Wydajność w niskich temperaturach

Konsystencja NLGI: NLGI 2

Nazwa kategorii: Mieszanki Silikonowe

Niska temperatura: od -31°C do -50°C

Pojemność opakowania: 100g

Przemysł: Energetyczny, Konserwacja i Remonty, Transport

Wysoka temperatura: +151°C do 200°C

Zastosowanie: Elektryczne, uszczelnienia

MOLYKOTE® 4 Electrically insulating grease

High dielectric strength silicone based lubricant compound for safe use in electrical systems, assembly and terminals. NLGI Grade 2-3

Product overview

MOLYKOTE® 4 insulating compound is a high-quality lubricating solution, composed of high-quality polydimethyl silicone fluids and an inert silica filler. MOLYKOTE® 4 has high dielectric strength and high moisture resistance, making it an ideal solution for long-term protection and lubrication of electrical connections and cable systems. MOLYKOTE® 4 also has a low inherent volatility and meets several industry standards for safe use in food and water, including NSF 51, NSF 61 and FDA Reg 21 CFR 175.300.


The MOLYKOTE® 4 compound is a versatile lubricant and can be safely used in a wide range of electrical applications including:
  • Moisture resistant seals for ignition systems and spark plugs
  • Sealing applications in aircraft, cars and ships
  • Connections of electrical wires and cables
  • Battery terminal protection
  • switches
  • Metal-plastic and metal-rubber connections
  • Assembly Lubrication
MOLYKOTE® 4 electrical insulation mass can be applied by many traditional methods, including manual, brushing, wiping, grease gun and automatic dispensing systems.

Features and benefits

  • Excellent adhesion to the surface
  • Excellent water resistance and hydrophobicity
  • Certified NSF 51 and NSF 61 performance
  • Meets the requirements of FDA Reg 21 CFR 175.300
  • Broad thermal stability (-40°C to 200°C)
  • Good chemical stability
  • High dielectric strength
  • Low volatility

Problems solved

  • Excessive electrical discharges or flashes
  • Damaged electrical connections caused by moisture, melt water or smoke

product specification

Product type Relationships
Technology Silicon
NLGI Grade 2-3
Thickener Silica
Low Temperature (C) -40
high temperature (C) 204
Color Translucent white
dielectric Constant at 100 Hz 2.98
Arc resistance (CTM 0171) 135 seconds

Related Apps

  • Control cables
  • Electric
  • Valves, seals, seals and O-rings

Related Markets

  • Electronics
  • Heavy industry
  • Home appliances and appliances
  • Industrial maintenance, repair and refurbishment
  • Oil and gas
  • Transport

Related performance benefits

  • Dielectric
  • Good oxidation resistance
  • Good compatibility with plastics and rubber
  • Good water resistance
  • High grip and traction
  • Performance at high temperatures
  • Performance at low temperatures
  • Wide temperature range

Related product chemistry

  • Silicon

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