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WACKER® Silicone Paste P 300

Chemical Family
Silicones

WACKER® Silicone Paste P 300 is an opaque paste with a medium to soft consistency and slight thixotropic properties. It possesses good electrical properties, including insulation, relative permittivity, and electric strength. Additionally, it exhibits strong adhesion to metals and ceramic materials. When applied as a coating, WACKER® Silicone Paste P 300 provides excellent water repellency, offering a certain level of protection against corrosion. The paste's low viscosity makes it easy to use as an embedding compound, release agent, or lubricant in various applications.

Properties

Physical Form
  • Liquid
  • Paste

Product families

Applications

Electrical & Electronics — Wire & Cable
  • Jacketing & Insulation
  • Power Transmission & Distribution

Product Families

Ready-to-Use Products — Fluids & Lubricants
  • Lubricants & Oils

Other characteristics

Brand
WACKER
Features

Corrosion Resistant, Electrically Insulating, Excellent Lubricity, Excellent Substrate Adhesion, Excellent Water Repellency , Good Adhesion, Good Electrical Properties, Good Surface Slip, High Dielectric Strength, Soft, Thixotropic, Water Resistant

Product Type
Mold Release Agent
Application Area
  • Control Device, Shut-Off Valves, Wires
  • Control Device
  • Shut-Off Valves
  • Wires
Compatible Substrates & Surfaces
Ceramic, Glass, Metal
Color
  • Opaque
  • Transparent
Markets
Electrical & Electronics
Properties
  • Non-curing, with retention of pasty consistency
  • Water resistant, water repellent
  • Electrically insulating
  • Good surface slip
  • High dielectric strength
  • Good adhesion to metals, glass and ceramics
Technology
Ready-to-Use Products
Labeling Claims
Odor-free
Specific Features
  • Lubricant
  • Thixotropic
Storage Information
Store in a dry and cool place.
Chemical Inventories
  • AIIC (Australia)
  • DSL (Canada)
  • ENCS (Japan)
  • PICCS (Phillipines)
  • TCSI (Taiwan)
  • TSCA (USA)

Technical data

Table 1 of 1

9 rows
CharacteristicValueUnitMethod
Bleeding (at 30hours, 200°C)max. 5.0%FED-STD 791 M 321
Density (at 25°C)1g/cm³DIN EN ISO 1183-1 A
Dielectric Strength20kV/mmIEC 60243-1
Dissipation Factor (tan δ, at 50Hz)7 x 10⁻³—IEC 62631-2-1
Loss of Weight (at 200°C, 30 hours)max. 3.5%FED-STD 791 M 321
Operating Temperature-40 to - 150°C—
Penetration (unworked, 150g cone, 5s penetration time)29 - 33mmDIN ISO 2137
Permittivity (at 50Hz)3.1—IEC 62631-2-1
Solidification Pointapprox. -45°C—

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