Bulk Molding Compounds BMC A50-EG Low Glass, Encapsulation Grade Molding Compound

Category	Polymer , Thermoset , Polyester, TS , Thermoset Polyester Glass Filled BMC
Manufacturer	BMC - Bulk Molding Compounds Inc.
Trade Name	BMC
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Bulk Molding Compounds BMC A50-EG Low Glass, Encapsulation Grade Molding Compound.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

BMC A50-EG is a low glass, encapsulation grade material. It is well suited for injection, transfer or compression molding of intricate parts. Typical applications are motor armatures and coils.Information provided by Bulk Molding Compounds, Inc.

Physical Properties	Metric	English	Comments
Density	1.55 - 1.75 g/cc	0.0560 - 0.0632 lb/in³	Molded
Linear Mold Shrinkage	0.00070 - 0.0017 cm/cm	0.00070 - 0.0017 in/in

Mechanical Properties	Metric	English
Hardness, Barcol	45 - 50	45 - 50
Tensile Strength	49.0 - 62.7 MPa	7100 - 9100 psi
Flexural Strength	95.1 - 123 MPa	13800 - 17800 psi
Flexural Modulus	4.69 - 6.07 GPa	680 - 880 ksi
Compressive Strength	114 - 141 MPa	16500 - 20500 psi
Izod Impact, Notched	2.67 - 3.74 J/cm	5.00 - 7.00 ft-lb/in

Thermal Properties	Metric	English	Comments
Deflection Temperature at 1.8 MPa (264 psi)	>= 260 °C	>= 500 °F
Flammability, UL94	HB	HB

Electrical Properties	Metric	English	Comments
Dielectric Strength	15.4 - 17.4 kV/mm	391 - 441 kV/in	short time
Arc Resistance	>= 188 sec	>= 188 sec
Comparative Tracking Index	>= 500 V	>= 500 V

Processing Properties	Metric	English	Comments
Processing Temperature	138 - 166 °C	280 - 330 °F

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