Category | Polymer , Thermoplastic , Acrylic (PMMA) , Acrylic, Optical Grade, Molded |
Manufacturer | Plaskolite |
Trade Name | Optix® |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Plaskolite Optix® PL-25 Acrylic Resin.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.19 g/cc | 0.0430 lb/in³ | ASTM D792 |
Water Absorption | 0.30 % | 0.30 % | ASTM D570 |
Linear Mold Shrinkage | 0.0020 - 0.0060 cm/cm | 0.0020 - 0.0060 in/in | 48 hrs; ASTM D955 |
Melt Flow | 2.0 g/10 min | 2.0 g/10 min | Condition I; ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Rockwell M | 95 | 95 | Method A; ASTM D785 |
Tensile Strength, Yield | 72.0 MPa | 10400 psi | ASTM D638 |
Tensile Modulus | 3.00 GPa | 435 ksi | ASTM D638 |
Flexural Yield Strength | 110 MPa | 16000 psi | ASTM D790 |
Izod Impact, Notched | 0.400 J/cm | 0.749 ft-lb/in | ASTM D256 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 54.0 µm/m-°C @Temperature -18.0 - 38.0 °C |
30.0 µin/in-°F @Temperature -0.400 - 100 °F |
ASTM D696 |
Specific Heat Capacity | 1.50 J/g-°C | 0.359 BTU/lb-°F | |
Thermal Conductivity | 0.200 W/m-K | 1.39 BTU-in/hr-ft²-°F | ASTM C177 |
Melting Point | 157 °C | 315 °F | Flow temperature; ASTM D569 |
Deflection Temperature at 1.8 MPa (264 psi) | 95.0 °C | 203 °F | ASTM D648 |
Flammability, UL94 | HB | HB |
Optical Properties | Metric | English | Comments |
---|---|---|---|
Refractive Index | 1.49 | 1.49 | n<sub>D</sub>; ASTM D542 |
Transmission, Visible | 92 % | 92 % | ASTM D1003 |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Dielectric Constant | 3.7 @Frequency 60 Hz |
3.7 @Frequency 60 Hz |
ASTM D150 |
Dielectric Strength | 18.0 kV/mm | 457 kV/in | ASTM D149 |
Dissipation Factor | 0.050 @Frequency 60 Hz |
0.050 @Frequency 60 Hz |
ASTM D150 |