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- LTL Color Compounds ColorFast® ACR100 Polymethylmethacrylate
LTL Color Compounds ColorFast® ACR100 Polymethylmethacrylate
| Category | Polymer , Thermoplastic , Acrylic (PMMA) |
| Manufacturer | LTL Color Compounds |
| Trade Name | ColorFast® |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | LTL Color Compounds ColorFast® ACR100 Polymethylmethacrylate.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
High heat injection molding grade of PMMAAll information provided by LTL Color Compounders, Inc.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.19 g/cc | 1.19 g/cc | ASTM D792 |
| Linear Mold Shrinkage | 0.0020 - 0.0060 cm/cm | 0.0020 - 0.0060 in/in | 0.125; ASTM D955 |
| Melt Flow | 3.7 g/10 min @Load 3.80 kg, Temperature 230 °C |
3.7 g/10 min @Load 8.38 lb, Temperature 446 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell M | 93 | 93 | ASTM D785 |
| Tensile Strength, Yield | 68.9 MPa | 10000 psi | 2.0 in/min; ASTM D638 |
| Elongation at Break | 6.0 % | 6.0 % | 2.0 in/min; ASTM D638 |
| Flexural Strength | 103 MPa | 15000 psi | 2.0 in/min; ASTM D790 |
| Flexural Modulus | 3.10 GPa | 450 ksi | 2.0 in/min; ASTM D790 |
| Izod Impact, Notched | 0.214 J/cm @Temperature 22.8 °C |
0.400 ft-lb/in @Temperature 73.0 °F |
ASTM D256 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 1.8 MPa (264 psi) | 102 °C | 216 °F | Unannealed (0.250"); ASTM D648 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Rear Barrel Temperature | 210 - 232 °C | 410 - 450 °F | |
| Middle Barrel Temperature | 216 - 238 °C | 420 - 460 °F | |
| Front Barrel Temperature | 221 - 243 °C | 430 - 470 °F | |
| Nozzle Temperature | 216 - 238 °C | 420 - 460 °F | |
| Melt Temperature | 221 - 243 °C | 430 - 470 °F | |
| Mold Temperature | 65.6 - 87.8 °C | 150 - 190 °F | |
| Drying Temperature | 82.2 °C | 180 °F | |
| Dry Time | 3 - 4 hour | 3 - 4 hour | nominal; maximum drying time of 48 hours |
| Back Pressure | 0.689 - 1.38 MPa | 100 - 200 psi | |
| Shot Size | 40 - 60 % | 40 - 60 % | |
| Vent Depth | 0.00254 - 0.00762 cm | 0.00100 - 0.00300 in | |
| Screw Speed | 40 - 70 rpm | 40 - 70 rpm |
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