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
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

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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