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Plenco 7556 Phenolic, Briquette, Injection Molded

Category	Polymer , Thermoset , Filled/Reinforced Thermoset , Phenolic , Phenolic, Novolac, Glass Filled
Manufacturer	Plenco (Plastics Engineering Company)
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Plenco 7556 Phenolic, Briquette, Injection Molded.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

PLENCO 07556 is a glass fiber reinforced novolac phenolic molding compound, with good physical strengths and heat resistance along with excellent dimensional stability. UL recognized under component file E40654.Information supplied by Plenco.

Physical Properties	Metric	English	Comments
Bulk Density	0.870 g/cc	0.0314 lb/in³	ASTM D1895
Density	1.82 g/cc	0.0658 lb/in³	ASTM D792
Water Absorption	0.060 %	0.060 %	ASTM D570
Linear Mold Shrinkage	0.0021 cm/cm	0.0021 in/in	ASTM D955

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell E	95	95	ASTM D785
Tensile Strength, Ultimate	72.0 MPa	10400 psi	ASTM D638
Elongation at Break	0.67 %	0.67 %	ASTM D638
Tensile Modulus	16.8 GPa	2440 ksi	ASTM D638
Flexural Strength	127 MPa	18400 psi	ASTM D790
Flexural Modulus	15.0 GPa	2180 ksi	ASTM D790
Compressive Strength	204 MPa	29600 psi	ASTM D695
Izod Impact, Notched	0.292 J/cm	0.547 ft-lb/in	ASTM D256
Charpy Impact, Notched	0.281 J/cm²	1.34 ft-lb/in²	ASTM D256
Impact	183	183	J/m Drop Ball Impact; PLENCO

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Air	220 °C	428 °F	Heat Resistance; ASTM D570D
Deflection Temperature at 1.8 MPa (264 psi)	204 °C	399 °F	ASTM D648
Flammability, UL94	V-1 @Thickness 1.50 mm	V-1 @Thickness 0.0591 in
Shrinkage	0.090 %	0.090 %	72 hr, 120ºC; ASTM D1299

Electrical Properties	Metric	English	Comments
Volume Resistivity	2.20e+11 ohm-cm	2.20e+11 ohm-cm	ASTM D247
Dielectric Constant	6.2	6.2	ASTM D150
Dielectric Strength	8.90 kV/mm	226 kV/in	Short Time; ASTM D149
Dissipation Factor	0.027	0.027	ASTM D150
Arc Resistance	89 sec	89 sec	ASTM D495
Comparative Tracking Index	200 V	200 V	ASTM D3638

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