POLYCARBONATE MR
Polycarbonate Abrasion Resistant is a general-purpose Polycarbonate sheet that has been treated with an abrasion resistant coating, to reduce the risk of scratching on the surface of the material
Mechanical Properties | |
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Tensile Stength | 9,500 |
Tensile Elongation | 110 |
Tensile Modulus | 345,000 |
Izod Impact Strength | 14 |
Flexural Strength | 13,500 |
Flexural Modulus | 345,000 |
Compressive Strength | 12,500 |
Compressive Modulus | 345,000 |
Dynamic Coefficient of Friction | 0.38 |
Thermal Properties | |
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Heat Deflection Temperature at 66 PSI | 280 |
Heat Deflection Temperature at 264 PSI | 270 |
Maximum Serving Temperature for Short Term | 275 |
Maximum Serving Temperature for Long Term | 240 |
Thermal Conductivity | 1.35 |
Coefficient of Linear Thermal Expansion | 3.75 x 10^5 |
Flammability Rating | HB @ .060 |
Electric/Physical Properties | |
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Volume Resistivity | 8.2 x 10^16 |
Surface Resistivity | 10^15 |
Dielectric Strength | 380 |
Specific Gravity | 1.2 |
Toughness | M70, R118 |
Rockwell Hardness Shore D | |
Water Absorption | 0.15 |