Category: | Nylon 66 , Polyamide 66 |
Manufacturer: | PolyOne Corporation |
Trademark: | OnForce™ LFT |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | lIOSPR_OnForce-LFT-NN-50LGF-001-HS-X2-WHITE-UV.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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Polyvan's long fiber thermoplastic polymers are used in situations where high hardness and good impact resistance are required, such as metal substitution or other structural applications. These products exhibit enhanced physical and mechanical properties compared to staple fiber products. Its advantages include improved impact strength, elasticity and material strength in different temperature ranges. In addition, compared with traditional high-filled short fiber products, long fiber thermoplastic polymers show improved properties in terms of creep and fatigue resistance, improved dimensional stability and unique surface finish. |
General Information | |
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Filler / Reinforcement |
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Features |
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Appearance |
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Forms |
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Physical | Nominal Value | Unit | Test Method |
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Density | 1.60 | g/cm³ | ISO 1183 |
Molding Shrinkage 1 | 0.30 | % | ISO 294-4 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Modulus | 16500 | MPa | ISO 527-2 |
Tensile Stress (Break) | 230 | MPa | ISO 527-2 |
Tensile Strain (Break) | 2.0 | % | ISO 527-2 |
Flexural Modulus | 13000 | MPa | ISO 178 |
Flexural Stress | 320 | MPa | ISO 178 |
Impact | Nominal Value | Unit | Test Method |
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Charpy Notched Impact Strength | 22 | kJ/m² | ISO 179 |
Charpy Unnotched Impact Strength | 90 | kJ/m² | ISO 179 |
Dart Drop Impact | 14.6 | J | ASTM D5420 |
Thermal | Nominal Value | Unit | Test Method |
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Heat Deflection Temperature | |||
1.8 MPa, not annealed | 255 | °C | ISO 75-2/A |
8.0 MPa, not annealed | 241 | °C | ISO 75-2/C |
Injection | Nominal Value | Unit | |
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Drying Temperature | 80.0 | °C | |
Drying Time | 4.0 | hr | |
Processing (Melt) Temp | 290 - 320 | °C | |
Mold Temperature | 90.0 | °C | |
Injection Rate | Slow-Moderate | ||
Back Pressure | 1.00 | MPa |
Injection instructions |
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LFT compounds can be processed using equipment similar to that used for short fiber products. The mechanical properties of finished parts depend greatly on the length of the fibers in the molded part; therefore processing conditions must be set carefully in order to minimize fiber breakage. A "low shear process" is advised, with low back pressure, low screw speed and low-to-medium injection speed. |
Note Message | |
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1 . | Measured on a tensile specimen. Actual mold shrinkage values are highly dependant on part geometry, mold configuration, and processing conditions. |
Resin Grade | Manufacturer | Category | Trademark |
---|---|---|---|
VYNTEC CF8030 | Vyncolit N.V. | Phenolic | VYNTEC |
Westlake LDPE EM1550AA | Westlake Chemical Corporation | LDPE | Westlake LDPE |
Unichem 8099 | Colorite Polymers | PVC, Unspecified | Unichem |
apilon 52® TLE 25 | API SpA | TPU-Polyether | apilon 52® |
Karina IVORY PVC COMP. -E 105908-35/ 1-C-IS-LMP | Karina Ind. e Com. de Plásticos Ltda | PVC, Unspecified | Karina |