Category | Polymer , Thermoplastic , Acrylic (PMMA) , Acrylic, Heat Resistant, Molded |
Manufacturer | Diapolyacrylate Company Limited |
Trade Name | Acrypet® |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Diapolyacrylate Acrypet® VH-001 Heat Stabilized PMMA.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 % | 24 hrs.; ASTM D570 |
Linear Mold Shrinkage | 0.0020 - 0.0060 cm/cm | 0.0020 - 0.0060 in/in | ASTM D955 |
Melt Flow | 19 g/10 min @Load 3.80 kg, Temperature 230 °C |
19 g/10 min @Load 8.38 lb, Temperature 446 °F |
ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Rockwell M | 100 | 100 | ASTM D785 |
Tensile Strength at Break | 72.567 MPa | 10525 psi | ASTM D638 |
Elongation at Break | 5.0 % | 5.0 % | ASTM D638 |
Modulus of Elasticity | 3.23 GPa | 469 ksi | ASTM D638 |
Flexural Yield Strength | 107.87 MPa | 15645 psi | ASTM D790 |
Flexural Modulus | 3.138 GPa | 455.1 ksi | ASTM D790 |
Compressive Yield Strength | 108 MPa | 15600 psi | ASTM D695 |
Izod Impact, Notched | 0.209 J/cm | 0.391 ft-lb/in | 0.250 inches; ASTM D256 |
Impact | 125 | 125 | cm Falling Ball Impact |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 59.9 µm/m-°C @Temperature 20.0 °C |
33.3 µin/in-°F @Temperature 68.0 °F |
ASTM D696 |
Specific Heat Capacity | 1.46 J/g-°C | 0.349 BTU/lb-°F | |
Thermal Conductivity | 0.209 W/m-K | 1.45 BTU-in/hr-ft²-°F | ASTM D177 |
Deflection Temperature at 1.8 MPa (264 psi) | 100 °C | 212 °F | ASTM D648 |
Vicat Softening Point | 115 °C | 239 °F | ASTM D1525; 1 kg |
Optical Properties | Metric | English | Comments |
---|---|---|---|
Refractive Index | 1.49 | 1.49 | ASTM D542 |
Transmission, Visible | 93 % @Thickness 3.20 mm |
93 % @Thickness 0.126 in |
ASTM D1003 |