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Plastics Engineering Company 04311 Two-stage Phenolic

Plenco® 04311 is a heat resistant, mineral filled phenolic molding compound offering excellent processability, mechanical strength, and improved cold powder pourability characteristics. UL recognized under component file E40654. 04311 is available in black.

Functions: Molding Compound

Polymer Name: Phenol Formaldehyde (PF)

Reinforcement Material: Mineral

Processing Methods: Compression Molding, Injection Molding, Transfer Molding

End Uses: Cases, Home Appliances, Housings

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Identification & Functionality

Reinforcement Material
Composite Materials Functions

Features & Benefits

Applications & Uses

Composites Processing Methods
Plastics & Elastomers Processing Methods

Properties

Color
Flame Rating
Physical Form
Processing Information (Injection Molding)
ValueUnitsTest Method / Conditions
Apparent Density0.71g/cm³ASTM D1895
Arc Resistance154secASTM D495
Coefficient of Thermal Expansion5.9e-05per °CASTM E831
Comparative Tracking Index177VASTM D3638
Compressive Strength176MPaASTM D695
Deflection Temperature (at 1.82MPa)168°CASTM D648
Dielectric Strength (Short Time)10.9kV/mmASTM D149
Dissipation Factor (at 1MHz)0.063ASTM D150
Flexural Modulus8205MPaASTM D790
Flexural Strength89.6MPaASTM D790
Heat Resistance206°CASTM D794
Impact Strength (Drop Ball)89J/mPlenco
Impact Strength (Notched, Izod)16J/mASTM D256
Impact Strength (Notched, Charpy)16.6J/mASTM D256
Mold Shrinkage *0.0082m/mASTM D6289
Oxygen Index28.1%ASTM D2863
Permittivity (at 1MHz)5.2ASTM D150
Post Shrinkage (at 120°C, 72hr)0.29%ASTM D6289
Rockwell Hardness79E-ScaleASTM D785
Specific Gravity1.48ASTM D792
Tensile Elongation0.8%ASTM D638
Tensile Modulus9173MPaASTM D638
Tensile Strength57MPaASTM D638
Thermal Conductivity (at 100°C)0.49W/m/°CASTM E1461
UL Flammability (at 1.5mm)V-1UL 94
Volume Resistivity400000000000ohm·cmASTM D257
Water Absorption0.27%ASTM D570
Processing Information (Compression Molding)
ValueUnitsTest Method / Conditions
Apparent Density0.72g/cm³ASTM D1895
Arc Resistance153secASTM D495
Coefficient of Thermal Expansion5.9e-05per °CASTM E831
Comparative Tracking Index175VASTM D3638
Compressive Strength182MPaASTM D695
Deflection Temperature (at 1.82MPa)186°CASTM D648
Dielectric Strength (Short Time)13.4kV/mmASTM D149
Dissipation Factor (at 1MHz)0.052ASTM D150
Flexural Modulus9569MPaASTM D790
Flexural Strength79.5MPaASTM D790
Heat Resistance204°CASTM D794
Impact Strength (Drop Ball)87J/mPlenco
Impact Strength (Notched, Izod)16.9J/mASTM D256
Impact Strength (Notched, Charpy)19.9J/mASTM D256
Mold Shrinkage *0.0035m/mASTM D6289
Oxygen Index28.1%ASTM D2863
Permittivity (at 1MHz)5.1ASTM D150
Post Shrinkage (at 120°C, 72hr)0.22%ASTM D6289
Rockwell Hardness83E-ScaleASTM D785
Specific Gravity1.49ASTM D792
Tensile Elongation0.7%ASTM D638
Tensile Modulus9791MPaASTM D638
Tensile Strength56MPaASTM D638
Thermal Conductivity (at 100°C)0.49W/m/°CASTM E1461
UL Flammability (at 1.5mm)V-1UL 94
Volume Resistivity4900000000000ohm·cmASTM D257
Water Absorption0.29%ASTM D570
Processing Information (Transfer Molding)
ValueUnitsTest Method / Conditions
Apparent Density0.69g/cm³ASTM D1895
Arc Resistance147secASTM D495
Coefficient of Thermal Expansion5.9e-05per °CASTM E831
Comparative Tracking Index175VASTM D3638
Compressive Strength198MPaASTM D695
Deflection Temperature (at 1.82MPa)190°CASTM D648
Dielectric Strength (Short Time)10.9kV/mmASTM D149
Dissipation Factor (at 1MHz)0.06ASTM D150
Flexural Modulus8924MPaASTM D790
Flexural Strength96MPaASTM D790
Heat Resistance206°CASTM D794
Impact Strength (Drop Ball)89J/mPlenco
Impact Strength (Notched, Izod)16.9J/mASTM D256
Impact Strength (Notched, Charpy)19.7J/mASTM D256
Mold Shrinkage *0.005m/mASTM D6289
Oxygen Index28.1%ASTM D2863
Permittivity (at 1MHz)5.7ASTM D150
Post Shrinkage (at 120°C, 72hr)0.22%ASTM D6289
Rockwell Hardness86E-ScaleASTM D785
Specific Gravity1.47ASTM D792
Tensile Elongation0.7%ASTM D638
Tensile Modulus9184MPaASTM D638
Tensile Strength57MPaASTM D638
Thermal Conductivity (at 100°C)0.49W/m/°CASTM E1461
UL Flammability (at 1.5mm)V-1UL 94
Volume Resistivity390000000000ohm·cmASTM D257
Water Absorption0.21%ASTM D570

Regulatory & Compliance

Certifications & Compliance