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Bulk Molding Compounds BMC 665 Mineral filled, 20% glass reinforced polyester molding compound

Category Polymer , Thermoset , Polyester, TS , Thermoset Polyester Glass and Mineral 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 665 Mineral filled, 20% glass reinforced polyester molding compound.pdf
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Material Notes:
Description: BMC 665 molding compound is a mineral filled, glass reinforced polyester molding compound suitable for compression, transfer or stuffer injection molding. It is characterized by good moldability, oil and solvent resistance and creep resistance at elevated temperatures. Typical applications include replacements for die castings and sheet molding compounds, cylinder head covers, engine front timing covers, oil pans and structural components.Information provided by Bulk Molding Compounds
Physical Properties Metric English Comments
Specific Gravity 1.67 g/cc
1.67 g/cc
ISO 1183
Water Absorption 0.080 %
0.080 %
ISO 62
Mechanical Properties Metric English Comments
Hardness, Barcol 40
40
Tensile Strength at Break 33.0 MPa
4790 psi
ISO 527
Tensile Modulus 10.2 GPa
1480 ksi
ISO 572
Flexural Yield Strength 123 MPa
17800 psi
ISO 178
Flexural Modulus 10.2 GPa
1480 ksi
ISO 178
Compressive Strength 170 MPa
24700 psi
ISO 604
Izod Impact, Notched (ISO) 36.0 kJ/m²
17.1 ft-lb/in²
ISO 179
Thermal Properties Metric English Comments
Deflection Temperature at 1.8 MPa (264 psi) >= 127 °C
>= 260 °F
ISO 75
Flammability, UL94 HB

@Thickness 1.59 mm
HB

@Thickness 0.0625 in
Processing Properties Metric English Comments
Mold Temperature 140 °C
284 °F
Descriptive Properties Value Comments
Color Black
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