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- Polycasa Acryl® KR 2014/1 Acrylic, Impact Grade
Polycasa Acryl® KR 2014/1 Acrylic, Impact Grade
| Category | Polymer , Thermoplastic , Acrylic (PMMA) , Acrylic, Impact Modified, Molded |
| Manufacturer | Polycasa |
| Trade Name | Acryl® |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Polycasa Acryl® KR 2014/1 Acrylic, Impact Grade.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
High-impact grade with good mechanical properties; applications include drawing instruments, scales, containers, display stands; good processing viscosity, especially suitable for coextrusion. Extruded and calendered flat film.Data was collected by ISO methods.Quinn Manufacturing Group rebranded its Plastics Division as Polycasa in 2013.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.14 g/cc | 0.0412 lb/in³ | |
| Moisture Absorption at Equilibrium | 0.40 % | 0.40 % | |
| Linear Mold Shrinkage, Flow | 0.0065 cm/cm | 0.0065 in/in | |
| Melt Flow | 4.0 g/10 min @Load 3.80 kg, Temperature 230 °C |
4.0 g/10 min @Load 8.38 lb, Temperature 446 °F |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength, Yield | 45.0 MPa | 6530 psi | |
| Elongation at Break | 40 % | 40 % | |
| Elongation at Yield | 5.0 % | 5.0 % | |
| Tensile Modulus | 1.75 GPa | 254 ksi | |
| Charpy Impact Unnotched | 8.00 J/cm² | 38.1 ft-lb/in² | |
| Charpy Impact, Notched | 0.700 J/cm² | 3.33 ft-lb/in² |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear, Parallel to Flow | 110 µm/m-°C @Temperature 20.0 °C |
61.1 µin/in-°F @Temperature 68.0 °F |
|
| Deflection Temperature at 0.46 MPa (66 psi) | 80.0 °C | 176 °F | |
| Deflection Temperature at 1.8 MPa (264 psi) | 75.0 °C | 167 °F | |
| Vicat Softening Point | 87.0 °C | 189 °F | |
| Flammability, UL94 | HB @Thickness 1.60 mm |
HB @Thickness 0.0630 in |
|
| Oxygen Index | 18 % | 18 % |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Electrical Resistivity | 1.00e+14 ohm-cm | 1.00e+14 ohm-cm | |
| Surface Resistance | 1.00e+14 ohm | 1.00e+14 ohm | |
| Dielectric Constant | 2.9 @Frequency 1e+6 Hz |
2.9 @Frequency 1e+6 Hz |
|
| 3.2 @Frequency 100 Hz |
3.2 @Frequency 100 Hz |
||
| Dielectric Strength | 60.0 kV/mm | 1520 kV/in | |
| Dissipation Factor | 0.030 @Frequency 1e+6 Hz |
0.030 @Frequency 1e+6 Hz |
|
| 0.040 @Frequency 100 Hz |
0.040 @Frequency 100 Hz |
||
| Comparative Tracking Index | 600 V | 600 V |
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