Plastic Distribution Inc.

Widest variety of industrial plastic materials in the industry

 

Call Us Toll Free at @
1-877-465-5645

or 713-465-8918

Distributor of Macor® MGC in Sheet, Rod, and Bar Contact Us for a Quote

Macor Plastic Shapes and Sizes:

  • Macor Sheet
  • Macor Rods
  • Macor Bar

Macor® MGC Machining (available though our plastic manufacturing division)

Macor® Properties
Macor Property Macor ASTM or UL Test Macor® MGC
Water Absorption (24hrs) (%) D-570 0.01
Density (lb/in³) D-792 0.091
(g/cm³) 2.52
IZOD Notched Impact (ft-lb/in) D-256 -
Tensile Strength (psi) D-638 -
Modulus of Elasticity (psi)   9,700,000
Poisson's Ratio     0.29
Hardness (Rockwell R) D-785 A48
Compressive Strength (psi) D-695 50,000
Shear Modulus (psi)   3,700,000
Flexural Strength (psi) D-790 13,600
Flexural Modulus (psi) D-790 -
Thermal Conductivity (BTU-in/ft²-hr-°F) C-177 10.16
(x 104 cal/cm-sec-°C) 34.9
Heat Deflection Temp at 264 psi (°F / °C) D-648 240 / 116
Coefficient of Linear Thermal Expansion (x 10-5 in./in./°F) D-696 5.20
Flammability Rating   UL-94 -
Melting Temperature (°F / °C) D-3418 - / -
Max Operating Temp (°F / °C) - 1832 / 1000
DielectricStrength, 1/8" thick (V/mil) D-149 1000
DielectricConstant at 1 KHz   D-150 6.03
Dissipation Factor at 60 Hz   D-150 -
Surface Resistivity at 50% RH (ohm-cm) D-257 > 1016
Physical Mechanical Thermal Electrical
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