Feature: | Plastics |
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CAS No.: | 25766-59-0 |
Formula: | C6h4c(CH3)2c6h4oco2-]N |
Samples: |
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Customization: |
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Shipping Cost:
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about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Product Description | ||
LNP ELCRES HPC17 is based on high heat Polycarbonate (PC) copolymer resin with Vicat of 170°C, specially targeted for healthcare applications and is subject to Healthcare Management of Change, Biocompatible according to ISO 10993 or USP Class VI. This grade is optimized to reduce tendency of yellowing of transparent resins within a broad processing window. It is available in limited colors. |
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General | ||
Form Resin Pellets | ||
Feature Biocompatible Good Thermal | ||
Uses Healthcare Packaging | ||
Physical Nominal Value Test Method | ||
Density / Specific Gravity 1.21 ASTM D792 1.21 g/cm³ ISO 1183 |
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Mold Shrinkage, Flow(3.2 mm) 0.7 - 0.95 % Method | ||
Mold Shrinkage, XFlow(3.2 mm) 0.7 - 0.95 % Method | ||
Melt Flow Rate[MFR] ASTM D1238 | ||
330 °C;2.16 kgf 33 g/10min | ||
350 °C;2.16 kgf 60 g/10min | ||
Water Absorption(23 °C;saturated) 0.3 % ISO 62-1 | ||
Moisture Absorption(50% RH;23 °C) 0.3 % ISO 62 | ||
Melt Volume Rate, MVR ISO 1133 | ||
2.16 kg;330 °C 30 cm³/10 min | ||
2.16 kg;MVR at 350 °C 55 cm³/10 min | ||
Mechanical Nominal Value Test Method | ||
Izod Impact, Notched ASTM D256 | ||
23 °C 80 J/m | ||
-30 °C 75 J/m | ||
Notched Izod Impact Strength ISO 180/1A | ||
notched;80*10*3;23 °C 0 8 kJ/m² | ||
notched;80*10*3;-30 °C 0 7 kJ/m² | ||
Unnotched Izod Impact Strength(unnotched;80*10*3;23 NB kJ/m² ISO 180/1U °C 0) |
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C harpy Impact, V-Notched 23 °C;Edgew;80*10*3;sp =62mm 0 -30 °C;Edgew;80*10*3;sp =62mm 0 |
10 kJ/m² 7 kJ/m² |
ISO 179 1eA |
C harpy Impact, Unnotched(23 °C;Edgew;80*10*3;sp =62mm 0) |
NB kJ/m² | ISO 179 1eU |
Tensile Stress, Yield | ||
50 mm/min;Type I | 75 MPa | ASTM D638 |
50 mm/min | 75 MPa | ISO 527 |
Tensile Stress, Break | ||
50 mm/min;Type I | 60 MPa | ASTM D638 |
50 mm/min | 60 MPa | ISO 527 |
Tensile Strain, Yield | ||
50 mm/min;Type I | 7 % | ASTM D638 |
50 mm/min | 6.5 % | ISO 527 |
Tensile Strain, Break | ||
50 mm/min;Type I | > 40 % | ASTM D638 |
50 mm/min | > 50 % | ISO 527 |
Tensile Modulus | ||
5 mm/min | 2500 MPa | ASTM D638 |
1 mm/min | 2450 MPa | ISO 527 |
Flexural Stress, Yield | ||
1.3 mm/min;50 mm;span | 120 MPa | ASTM D790 |
2 mm/min | 110 MPa | ISO 178 |
Flexural Modulus | ||
1.3 mm/min;50 mm;span | 2450 MPa | ASTM D790 |
2 mm/min | 2500 MPa | ISO 178 |
Thermal | Nominal Value | Test Method |
Tg, Half Width | 175 °C | Method |
Vicat Softening Temperature Rate B/120 Rate B/120 |
172 °C 172 °C |
ASTM D1525 ISO 306 |
Heat Deflection Temperature[HDT], Unannealed 0.45 MPa;3.2 mm 3.2 mm;1.82 MPa |
165 °C 152 °C |
ASTM D648 |
CTE, Flow(-40 - 40 °C) | 6.0E-05 1/°C | ISO 11359-2 |
CTE, XFlow(-40 - 40 °C) | 6.0E-05 1/°C | ISO 11359-2 |
HDT/Bf(0.45) | 165 °C | ISO 75/Bf |
HDT/Af(1.8) | 152 °C | ISO 75/Af |
Thermal Conductivity | 0.2 W/m-K | ISO 8302 |
Optical | Nominal Value | Test Method |
Refractive Index | 1.602 | ISO 489 |
Abbe Number | 30 | ISO 489 |
Light Transmission(1 mm) | 89 % | ASTM D1003 |
Light Transmission At 2.0 Mm(2 mm) | 88 % | ASTM D1003 |
Light Transmission At 3.0 Mm(3 mm) | 87 % | ASTM D1003 |
Processing | Nominal Value | |
Drying Temperature<Injection> | 135 °C | |
Drying Time<Injection> | 4 - 6 hrs | |
Maximum Moisture Content<Injection> | 0.02 % | |
Melt Temperature<Injection> | 300 - 355 °C | |
Nozzle Temperature<Injection> | 295 - 350 °C | |
Front, Zone 3 Temperature<Injection> | 300 - 355 °C | |
Middle, Zone 2 Temperature<Injection> | 290 - 345 °C | |
Rear, Zone 1 Temperature<Injection> | 280 - 335 °C | |
Mold Temperature<Injection> | 110 - 160 °C | |
Back Pressure<Injection> | 0.3 - 0.7 MPa | |
Screw Speed <Injection> | 40 - 90 rpm | |
Shot To Cylinder Size<Injection> | 40 - 60 % | |
Vent Depth <Injection> | 0.025 - 0.08 mm |
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