Manufacturer: RTP Company
Produced At: Import / China
Product Category: Polyphthalamide(PPA)
Product No: RTP VLF 84009
Product Quantity: 25KG / BAG
Product Features: Heat Stabilized
RTP VLF 84009
Filler / Reinforcement |
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Additive |
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Features |
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RoHS Compliance |
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Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
Density / Specific Gravity | 1.65 | ASTM D792 | |
Molding Shrinkage - Flow (0.126 in) | 1.0E-3 to 3.0E-3 | in/in | ASTM D955 |
Moisture Content | 0.050 | % |
| Mechanical | Nominal Value | Unit | Test Method |
Tensile Modulus | 2.60E+6 | psi | ASTM D638 |
Tensile Strength | 39000 | psi | ASTM D638 |
Tensile Elongation (Yield) | 1.0 to 2.0 | % | ASTM D638 |
Flexural Modulus | 2.70E+6 | psi | ASTM D790 |
Flexural Strength | 56000 | psi | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
Notched Izod Impact (0.126 in) | 6.5 | ft·lb/in | ASTM D256 |
Unnotched Izod Impact (0.126 in) | 20 | ft·lb/in | ASTM D4812 |
| Thermal | Nominal Value | Unit | Test Method |
Deflection Temperature Under Load (264 psi, Unannealed) | 530 | °F | ASTM D648 |
| Flammability | Nominal Value | Test Method | |
Flame Rating (0.06 in, ** Values per RTP Company testing.) | HB | UL 94 |
| Additional Information | Nominal Value | Unit | |
Primary Additive | 50 | % |
| Injection | Nominal Value | Unit | |
Drying Temperature | 250 | °F | |
Drying Time | 4.0 | hr | |
Dew Point | -25 | °F | |
Processing (Melt) Temp | 580 to 625 | °F | |
Mold Temperature | 275 to 325 | °F | |
Injection Pressure | 10000 to 18000 | psi | |
| Injection Notes | |||
Use a reverse barrel profile. To maximize fiber length, the following injection barrel, screw, and tip designs should be followed. L/D ratio 16/1 - 22/1, Compression ratio 2:1, Flight depth 0.200 in (5 mm) minimum, in feed section, Screw diameter 0.65 - 0 Desiccant Type Dryer Required. | |||
Products are widely used in plastic modification, automotive, construction, electrical and electronic, industrial, daily necessities and other fields
