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Vyncolit X680 Novolac Phenolic

Category	Polymer , Thermoset , Filled/Reinforced Thermoset , Phenolic , Phenolic, Novolac, Glass Filled
Manufacturer	Vyncolit N.V., Sumitomo Bakelite
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Vyncolit X680 Novolac Phenolic.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Glass fiber and glass bead filled phenolic molding compound with excellent mechanical and thermal properties. Easily transformed into complex shapes. UL listed.USES: Complex precision parts with thin cross section and good mechanical properties e.g. insulators, spacers, edge connectors, coil former, timer parts and computer componentsInformation provided by Vyncolit, a Sumitomo Bak Group

Physical Properties	Metric	English	Comments
Bulk Density	0.650 g/cc	0.0235 lb/in³	Powder Density; ISO 60
Density	1.68 g/cc	0.0607 lb/in³	Relative Density; ISO 1183
Linear Mold Shrinkage	0.0035 cm/cm	0.0035 in/in	Injection Molding; ISO 2577

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	75.0 MPa	10900 psi	ISO 527
Elongation at Break	0.65 %	0.65 %	Tensile; ISO 527
	1.6 %	1.6 %	Flexure; ISO 178
Tensile Modulus	13.5 GPa	1960 ksi	ISO 527
Flexural Strength	190 MPa	27600 psi	At Rupture; ISO 178
Flexural Modulus	13.0 GPa	1890 ksi	ISO 178
Compressive Strength	280 MPa	40600 psi	ISO 604
Charpy Impact Unnotched	1.20 J/cm²	5.71 ft-lb/in²	ISO 179
Charpy Impact, Notched	0.350 J/cm²	1.67 ft-lb/in²	ISO 179

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	25.0 µm/m-°C @Temperature 20.0 °C	13.9 µin/in-°F @Temperature 68.0 °F	TMA
CTE, linear, Transverse to Flow	45.0 µm/m-°C @Temperature 20.0 °C	25.0 µin/in-°F @Temperature 68.0 °F	TMA
Deflection Temperature at 1.8 MPa (264 psi)	200 °C	392 °F	ISO 75 Af
Flammability, UL94	V-1 @Thickness 1.60 mm	V-1 @Thickness 0.0630 in
	V-0 @Thickness 4.00 mm	V-0 @Thickness 0.157 in
Shrinkage	0.10 %	0.10 %	Post Shrinkage; ISO 2577

Electrical Properties	Metric	English	Comments
Volume Resistivity	1.00e+13 ohm-cm	1.00e+13 ohm-cm	DIN 53482
Surface Resistance	1.00e+11 ohm	1.00e+11 ohm	IEC 93
Insulation Resistance	1.00e+11 ohm	1.00e+11 ohm	Wet; 24 hours in water; IEC 167
	1.00e+13 - 1.00e+14 ohm	1.00e+13 - 1.00e+14 ohm	Dry; IEC 167
Dielectric Strength	20.0 kV/mm	508 kV/in	IEC 243
Comparative Tracking Index	125 V	125 V	IEC 112

Descriptive Properties	Value	Comments
Color	Black, Green
ISO type	PF 2 C1
Main Filler	Glass Fiber & Glass Bead
Molding Method	Compression, transfer, injection

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