Dow Corning- Electrical Insulating Paste 4

Dow Corning™ 4 Electrical Insulating Compound: Grease like material containing an inert silica filler in combination with selected polydimethyl silicone fluids. Its typically used as a moisture proof seal for aircraft, automotive and marine ignition systems and spark plug connections, disconnection junctions in electrical wiring systems also in electrical assemblies and terminals. It is used as a seal and lubricant for cable connectors, battery terminals, rubber door seals, switches and rubber and plastic O-rings and as a assembly lubricant for various metal-on-plastic and metal-on-rubber combinations.

• High dielectric strength
• Low volatility
• Moisture resistant
• Good thermal oxidation and chemical stability
• Meets requirements of SAE AS 8660
• Certification to NSF 51 and 61
• Meeting requirements of FDA 21 CFR 175.300
• Retains its grease like consistency from -40°C ( -40°F) to +200°C (392°F)
• Odorless
• Highly water repellent
• Adheres readily to dry metals, ceramics, rubber, plastics and insulating resins

Arc Resistance: 135
Colour: White
Dielectric Constant at 100 Hz: 2.98
Dielectric Constant at 100 kHz: 3.01
Dielectric Strength: >460 volts per mil v/mil
Dissipation Factor at 100 Hz: 0.0001
Dissipation Factor at 100 kHz: 0.0002
NLGI Number: 2
Service Temperature High: 200 Deg C
Service Temperature Low: -40 Deg C
Shelf Life: 1800 Days
Specific Gravity @ 25C: 1
Volume Resistivity: 1.1e+015 ohm-centimeters

*Actual product colours may vary from on-screen and printer representations.