LNP™ ELCRES™ CRX9411

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Description

LNP ELCRES CRX9411 is an amorphous PC copolymer resin that offers medium flow, UL V0 rating @ 1.6 mm for all colors, and high ductility in combination with excellent chemical resistance. CRX9411 is available for custom coloring and may be an excellent candidate for a wide variety of applications that need improved chemical resistance.

This material data has been provided by Sabic.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

Ashby charts

Properties

General

PropertyValueTemperatureComment

Relative density

1.2 [-]

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23.0 °C

ASTM D 792 |

Mechanical

PropertyValueTemperatureComment

Elastic modulus

1.92 GPa

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23.0 °C

ASTM D 638 | 50 mm/min

Elongation

100 %

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23.0 °C

ASTM D 638 | brk, Type I, 50 mm/min

Flexural modulus

2 GPa

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23.0 °C

ASTM D 790 | 1.3 mm/min, 50 mm span

Flexural strength

85 MPa

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23.0 °C

ASTM D 790 | 1.3 mm/min, 50 mm span

Impact strength, Izod notched

765 kJ/m²

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23.0 °C

ASTM D 256 | notched, 23°C

Impact strength, Izod notched, ASTM

680 J/m

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23.0 °C

ASTM D 256 | notched, -30°C

Tensile strength

52 MPa

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23.0 °C

ASTM D 638 | yld, Type I, 50 mm/min

Thermal

PropertyValueComment

Flammability

UL Yellow Card Link: https://iq.ul.com/ul/cert.aspx?ULID=104302666 | UL Recognized, 94V-0 Flame Class Rating: 1.6 mm UL 94

Heat deflection temperature, 0.45 MPa

138 °C

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ASTM D 648 | 3.2 mm, unannealed

Heat deflection temperature, 1.80 MPa

125 °C

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ASTM D 648 | 3.2mm, unannealed

Vicat softening temperature

146 °C

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ASTM D 1525 | Rate B/120

Rheological Properties

PropertyValueTemperatureComment

Melt mass-flow rate

10 g/10min

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ASTM D 1238 | 300°C/1.2 kgf

Melt volume-flow rate

9.5 cm³/10min

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ASTM D 1238 | MVR at 300°C/1.2 kg

Shrinkage

0.6 %

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23.0 °C

SABIC method

Shrinkage, transverse

0.6 %

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23.0 °C

SABIC method

Technological properties

Property
Application areas

Healthcare

Availability

Europe,Asia,Americas

Features

Enhanced Ductility, Enhanced Chemical Resistance, Custom Color

Processing methods

Drying Time: 3 to 4.0 hrs | Drying Time (Cumulative): 12 hrs | Maximum Moisture Content: 0.02 % | Melt Temperature: 290 to 340.0 °C | Rear - Zone 1 Temperature: 270 to 320.0 °C | Middle - Zone 2 Temperature: 280 to 330.0 °C | Front - Zone 3 Temperature: 290 to 340.0 °C | Nozzle Temperature: 290 to 340.0 °C | Mold Temperature: 80 to 110.0 °C | Back Pressure: 0.3 to 0.7 MPa | Screw Speed: 50 to 100.0 rpm | Shot to Cylinder Size: 40 to 80.0 % | Vent Depth: 0.025 to 0.076 mm | Drying Temperature: 120 °C

Supplier Disclaimer

While the information is provided in good faith, SABIC MAKES NO WARRANTY, EXPRESS OR IMPLIED, INCLUDING MERCHANTABILITY AND NONINFRINGEMENT OF INTELLECTUAL PROPERTY, NOR ASSUMES ANY LIABILITY, DIRECT OR INDIRECT, WITH RESPECT TO THE PERFORMANCE, SUITABILITY OR FITNESS FOR INTENDED USE OR PURPOSE OF THESE PRODUCTS IN ANY APPLICATION. Each Buyer must determine the suitability of SABIC's materials for the Buyer's particular use through appropriate testing and analysis. No statement by SABIC concerning a possible use of any product, service or design is intended, or should be construed, to grant any license under any patent or other intellectual property right.