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Murflor® + Carbon

1 of 3 products in this brand
Murflor® + Carbon is used, for example, when electrical conductivity is required and Original Material "S"® Black Antistatic cannot be used because the ambient temperature is too high. Production based on PTFE-C. The integration of 25% carbon increases the wear resistance, hardness, and creep strength of this material.

Polymer Name: Polytetrafluoroethylene (PTFE)

Fillers Included: Carbon Black

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Fillers Included
Plastics & Elastomers Functions
Technologies

Features & Benefits

Capabilities
  • Murflor®+ Carbon Black
  • Sliding guides and slide bearings

Applications & Uses

Markets

Properties

Mechanical Properties
ValueUnitsTest Method / Conditions
Breaking Elongation100%ISO 5271/2
Coefficient of Sliding Friction (Dry)⁶0.12μ
Notch Impact Toughness (Charpy)83kJ/m²ISO 1791/1eA
Pressure Test (Compression Strength at 1% Nominal Compression)10MPaISO 604
Sliding Abrasion⁶1μm/km
Yield Stress15MPaISO 5271/2
Typical Properties
ValueUnitsTest Method / Conditions
CodePTFE - CISO 10431
Density2.1g/cm³ISO 11831
Material ColourBlack
Thermal Properties
ValueUnitsTest Method / Conditions
Burning behaviour as per UL94 (Sample thickness 3/6 mm)V0/V0
Glass Transition Temperature127°CISO 113571/2
Heat Conductivity (23°C)0.58W/(K x m)
Linear Thermal Coefficient of Expansion (Average Value between 23 and 100°C)95 x 10⁻⁶m/(K x m)
Lower Service Temperature⁴-200°C
Melting Temperature330°CISO 113571/3
Upper Service Temperature Constant in Air (20000h)³260°C
Upper Service Temperature in Air (Short-term)²300°C
Electrical Properties
ValueUnitsTest Method / Conditions
Specific Surface Resistancemin. 10⁶ΩIEC 60093
Specific Contact Resistancemin. 10⁻⁶Ω x cmIEC 60093