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Mykroy/Mycalex MM 600 Machining Grade Glass-bonded Mica Composite

Category Ceramic , Glass , Glass Ceramic , Machinable Ceramic
Manufacturer Mykroy/Mycalex, Crystex Composites
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Mykroy/Mycalex MM 600 Machining Grade Glass-bonded Mica Composite.pdf
Price EMAIL US    sales@lookpolymers.com
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Material Notes:
Formerly known as grade MM 1100. Synthetic mica filler. Does not burn. Excellent radiation resistance (3 x 10^10 Rads-Cobalt).This ceramoplastic material is a versatile and efficient insulating material designed to meet the exacting demands of technical markets, worldwide. Glass-Bonded Mica is the only inorganic material to bridge the performance materials gap between organic plastics and ceramics.This unique high performance technical ceramic is a union of finely powered electrical quality glass and precisely defined and classified mica. The union of mica and glass takes place under simultaneous pressure and heat, transforming the materials into a new composition that inherits all the insulating advantages of both constituents.These materials are easily machined, mold like plastic, and have a wide range of operating temperatures. They find applications in the aircraft, laser, communications, aerospace, cryogenic, electronic, radiation, semiconductor, computer, automotive, and power distribution industries.Typical data below provided by Mykroy/Mycalex Ceramics.
Physical Properties Metric English Comments
Density 2.80 g/cc
0.101 lb/in³
Moisture Absorption at Equilibrium 0.00 %
0.00 %
Nil
Mechanical Properties Metric English Comments
Hardness, Rockwell A 47
47
Hardness, Rockwell H 91
91
Tensile Strength, Ultimate 34.5 MPa
5000 psi
Modulus of Elasticity 73.1 GPa
10600 ksi
Flexural Strength 75.8 MPa
11000 psi
Compressive Strength 221 MPa
32000 psi
Izod Impact, Notched 0.694 J/cm
1.30 ft-lb/in
Thermal Properties Metric English Comments
CTE, linear 9.39 µm/m-°C

@Temperature 500 °C
5.22 µin/in-°F

@Temperature 932 °F
9.74 µm/m-°C

@Temperature 350 °C
5.41 µin/in-°F

@Temperature 662 °F
10.48 µm/m-°C

@Temperature 25.0 °C
5.822 µin/in-°F

@Temperature 77.0 °F
Specific Heat Capacity 0.4602 J/g-°C
0.1100 BTU/lb-°F
Thermal Conductivity 1.32 W/m-K
9.16 BTU-in/hr-ft²-°F
Maximum Service Temperature, Air 600 °C
1110 °F
Continuous
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+12 ohm-cm
1.00e+12 ohm-cm
Surface Resistivity per Square 1.00e+11 ohm
1.00e+11 ohm
Dielectric Constant 6.8

@Frequency 1e+6 Hz
6.8

@Frequency 1e+6 Hz
Dielectric Strength 16.5 kV/mm
420 kV/in
Dissipation Factor 0.0017

@Frequency 1e+6 Hz
0.0017

@Frequency 1e+6 Hz
Dielectric Loss Index 0.012
0.012
1 MHz
Arc Resistance 345 sec
345 sec
Descriptive Properties Value Comments
Color Cream
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