Category | Polymer , Thermoplastic , Acrylic (PMMA) |
Manufacturer | Arkema |
Trade Name | SolarKote® |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Arkema Group Solarkote® PB Acrylic.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.15 g/cc | 1.15 g/cc | ASTM D792 |
Water Absorption | 0.40 % | 0.40 % | weight gain after 24 hr. immersion; ASTM D570 |
Melt Flow | 2.0 g/10 min @Load 3.80 kg, Temperature 230 °C |
2.0 g/10 min @Load 8.38 lb, Temperature 446 °F |
ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Rockwell M | 38 | 38 | ASTM D785 |
Tensile Strength, Ultimate | 37.9 MPa | 5500 psi | ASTM D638 |
Elongation at Break | 50 % | 50 % | ASTM D638 |
Tensile Modulus | 1.81 GPa | 263 ksi | ASTM D638 |
Flexural Strength | <= 55.2 MPa | <= 8000 psi | ASTM D790 |
Flexural Modulus | 1.72 GPa | 250 ksi | ASTM D790 |
Izod Impact, Notched | 0.587 J/cm | 1.10 ft-lb/in | ASTM D256 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 99.0 µm/m-°C | 55.0 µin/in-°F | ASTM E831 |
68.4 µm/m-°C @Temperature -40.0 °C |
38.0 µin/in-°F @Temperature -40.0 °F |
ASTM E831 | |
82.8 µm/m-°C @Temperature -17.8 °C |
46.0 µin/in-°F @Temperature 0.000 °F |
ASTM E831 | |
113 µm/m-°C @Temperature 37.8 °C |
63.0 µin/in-°F @Temperature 100 °F |
ASTM E831 | |
Thermal Conductivity | 0.216 W/m-K | 1.50 BTU-in/hr-ft²-°F | ASTM C177 |
Deflection Temperature at 0.46 MPa (66 psi) | 88.9 °C | 192 °F | annealed; ASTM D648 |
Deflection Temperature at 1.8 MPa (264 psi) | 77.8 °C | 172 °F | annealed; ASTM D648 |
Vicat Softening Point | 82.8 °C | 181 °F | 50°C/hr; 50N; ASTM D1525 |
93.3 °C | 200 °F | 50°C/hr; 10N; ASTM D1525 |
Optical Properties | Metric | English | Comments |
---|---|---|---|
Refractive Index | 1.49 @Temperature 22.8 °C |
1.49 @Temperature 73.0 °F |
N<sub>D</sub>; ASTM D542 |
Haze | <= 2.0 % @Thickness 3.17 mm |
<= 2.0 % @Thickness 0.125 in |
Diffusion; ASTM D1003 |
Transmission, Visible | 90 % @Thickness 3.17 mm |
90 % @Thickness 0.125 in |
ASTM D1003 |