Bulk Molding Compounds BMC 2201 Mineral Filled Alkyd

Category	Polymer , Thermoset , Filled/Reinforced Thermoset , Polyester, TS , Alkyd (Polyester), Molded, Mineral Filler
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 2201 Mineral Filled Alkyd.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

BMC 2201 molding compound is a mineral filled, glass-fiber-and nylon-floc reinforced alkyd compound suitable for compression and transfer molding. It was developed for applications requiring better abrasion resistance than that available with other BMC products

Physical Properties	Metric	English	Comments
Specific Gravity	2.10 g/cc	2.10 g/cc
Water Absorption	0.30 %	0.30 %	24 hours, 23°C
Linear Mold Shrinkage	0.0030 - 0.0060 cm/cm	0.0030 - 0.0060 in/in

Mechanical Properties	Metric	English
Hardness, Barcol	60 - 70	60 - 70
Flexural Strength	103 - 138 MPa	15000 - 20000 psi
Compressive Strength	152 - 200 MPa	22000 - 29000 psi
Izod Impact, Notched	1.07 - 2.14 J/cm	2.00 - 4.00 ft-lb/in

Thermal Properties	Metric	English
Deflection Temperature at 1.8 MPa (264 psi)	>= 232 °C	>= 450 °F
Flammability, UL94	HB @Thickness 6.35 mm	HB @Thickness 0.250 in
	HB @Thickness 3.17 mm	HB @Thickness 0.125 in
	HB @Thickness 1.59 mm	HB @Thickness 0.0625 in

Electrical Properties	Metric	English	Comments
Dielectric Constant	7.3 @Frequency 60 Hz	7.3 @Frequency 60 Hz
Dielectric Strength	12.2 kV/mm	310 kV/in	Short Time
Dissipation Factor	0.040 @Frequency 60 Hz	0.040 @Frequency 60 Hz
Arc Resistance	>= 130 sec	>= 130 sec
Comparative Tracking Index	>= 500 V	>= 500 V

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

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