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- RheTech Products FRG220-773UB 20% Glass Fiber Reinforced Polypropylene Copolymer, Chemically Coupled, Flame Retardant, UV Stabilized, Light Grey
RheTech Products FRG220-773UB 20% Glass Fiber Reinforced Polypropylene Copolymer, Chemically Coupled, Flame Retardant, UV Stabilized, Light Grey
| Category | Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene with 20% Glass Fiber Filler |
| Manufacturer | RheTech Products |
| Trade Name | |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | RheTech Products FRG220-773UB 20% Glass Fiber Reinforced Polypropylene Copolymer, Chemically Coupled, Flame Retardant, UV Stabilized, Light Grey.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Applications: Electrical housingsStructural componentsInjection molding conditions reported in table.Information provided by RheTech Products.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.35 g/cc | 1.35 g/cc | 23/23°C; ASTM D792 |
| Filler Content | 20 % | 20 % | ASTM D5630 |
| Linear Mold Shrinkage | 0.0025 cm/cm | 0.0025 in/in | ASTM D955 |
| Melt Flow | 6.0 g/10 min @Load 2.16 kg, Temperature 230 °C |
6.0 g/10 min @Load 4.76 lb, Temperature 446 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore D | 75 | 75 | ASTM D2240 |
| Tensile Strength at Break | 55.8 MPa | 8100 psi | 2 in/min; ASTM D638 |
| Flexural Modulus | 4.48 GPa | 650 ksi | Tangent; ASTM D790 |
| Izod Impact, Notched | 0.961 J/cm @Temperature 23.0 °C |
1.80 ft-lb/in @Temperature 73.4 °F |
ASTM D256 |
| Gardner Impact | 0.790 J | 0.583 ft-lb | ASTM D5420 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 0.46 MPa (66 psi) | 156 °C | 312 °F | ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 139 °C | 282 °F | ASTM D648 |
| Flammability, UL94 | V-2 | V-2 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Rear Barrel Temperature | 191 - 199 °C | 375 - 390 °F | |
| Middle Barrel Temperature | 199 - 210 °C | 390 - 410 °F | |
| Front Barrel Temperature | 199 - 210 °C | 390 - 410 °F | |
| Nozzle Temperature | 204 - 210 °C | 400 - 410 °F | |
| Mold Temperature | 23.9 - 37.8 °C | 75.0 - 100 °F | |
| Drying Temperature | 51.7 - 65.6 °C | 125 - 150 °F | |
| Dry Time | 1 - 2 hour | 1 - 2 hour | |
| Moisture Content | <= 0.050 % | <= 0.050 % | Recommended |
| Injection Pressure | 2.76 - 8.27 MPa | 400 - 1200 psi | |
| Hold Pressure | 2.07 - 6.89 MPa | 300 - 1000 psi | |
| Back Pressure | 0.345 - 0.689 MPa | 50.0 - 100 psi |
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