Category | Polymer , Thermoplastic , Acrylic (PMMA) |
Manufacturer | Lucite International |
Trade Name | |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Lucite International XL Sanitary Ware Acrylic Sheet.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 | 0.25 % | 0.25 % | ASTM D570 |
Linear Mold Shrinkage | <= 0.025 cm/cm | <= 0.025 in/in |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Rockwell M | 95 | 95 | ASTM D785 Procedure A |
Tensile Strength | 62.0 - 69.0 MPa | 8990 - 10000 psi | specimen type 1, 5 mm/mn; ASTM D638 |
Elongation at Break | 4.0 - 5.0 % | 4.0 - 5.0 % | |
Modulus of Elasticity | 3.172 GPa | 460.1 ksi | |
Flexural Strength | 110.3 MPa | 16000 psi | ASTM D790 (Method 1, Procedure A) |
Compressive Yield Strength | 111 MPa | 16100 psi | ASTM D695 |
Shear Strength | 59.6 MPa | 8640 psi | |
Izod Impact, Notched | 0.160 J/cm | 0.300 ft-lb/in | ASTM D256 method C |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 70.0 µm/m-°C | 38.9 µin/in-°F | ASTM D696 |
Specific Heat Capacity | 1.47 J/g-°C | 0.351 BTU/lb-°F | ASTM C351 |
Thermal Conductivity | 0.209 W/m-K | 1.45 BTU-in/hr-ft²-°F | ASTM C177-76 |
Maximum Service Temperature, Air | 80.0 °C | 176 °F | |
Deflection Temperature at 1.8 MPa (264 psi) | 86.0 °C | 187 °F | ASTM D648 |
Flammability, UL94 | HB | HB |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Volume Resistivity | 1.00e+15 ohm-cm | 1.00e+15 ohm-cm | ASTM D257 |
Surface Resistance | <= 1.00e+14 ohm @Temperature 28.0 °C |
<= 1.00e+14 ohm @Temperature 82.4 °F |
75% RH; ASTM D257 |
Dielectric Constant | 3.0 @# of Cycles 1000 |
3.0 @# of Cycles 1000 |
ASTM D150 |
3.0 @# of Cycles 1.00e+6 |
3.0 @# of Cycles 1.00e+6 |
ASTM D150 | |
4.0 @# of Cycles 60.0 |
4.0 @# of Cycles 60.0 |
ASTM D150 | |
Dielectric Strength | 20.0 kV/mm | 508 kV/in | short time test; ASTM D149 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Processing Temperature | 170 - 190 °C | 338 - 374 °F | thermoforming temperature |