LEXAN™ Copolymer 4704 - Asia

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Description

High heat resistant polycarbonate copolymer, provides DTUL of 300F at 264 psi. FDA food contact compliant in limited colors. Effective January 15th, 2008 this grade will no longer be supported with biocompatibility information and should not be used for medical applications which require biocompatibility. Alternative grade HPH4704.

Diese Materialdaten wurden von Sabic zur Verfügung gestellt

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Äquivalente Standards sind ähnlich zu einem oder mehreren Standards die der Anbieter angegeben hat. Manche äquivalente Standards können strikter sein oder außerhalb der Bedingungen des ursprünglichen Standards.

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Available suppliers

SABIC

MANUFACTURER, PROCESSOR AND DISTRIBUTOR

Additional services:

Our six Global Application Technology development hubs add value to our customers’ entire product development cycles in a wide range of industries. We provide our customers with advanced design, predictive engineering, testing, validation and processing services. Our COLORXPRESS™ services team provides global color matching and maintenance. Our Fast Formulation services provide initial assessments within five business days and custom-made samples typically in four to six weeks.

Anwendungen

Elektrotechnik

Konsumgüter

Haushaltselektrogeräte

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LNP™ ELCRES™ CRX9411

Sehen Sie alle Materialen dieses Anbieters

Eigenschaften

Allgemein

Property	Temperature	Value	Comment
Dichte	23.0 °C	1.2 g/cm³ Show Supplier Material materials with Dichte of 1.2 g/cm³	ISO 1183

Mechanisch

Property	Temperature	Value	Comment
Biegemodul	23.0 °C	2.3 GPa Show Supplier Material materials with Biegemodul of 2.3 GPa	ISO 178 \| 2 mm/min
Dehnung	23.0 °C	7 % Show Supplier Material materials with Dehnung of 7 %	ISO 527 \| yield, 50 mm/min
Hardness, Rockwell R	23.0 °C	127 [-] Show Supplier Material materials with Hardness, Rockwell R of 127 [-]	ASTM D 785
Schlagzähigkeit, Izod gekerbt	23.0 °C	11 kJ/m² Show Supplier Material materials with Schlagzähigkeit, Izod gekerbt of 11 kJ/m²	ISO 180/1A \| notched 80103, -30°C
Zugfestigkeit	23.0 °C	70 MPa Show Supplier Material materials with Zugfestigkeit of 70 MPa	ISO 527 \| yield, 50 mm/min

Thermisch

Property	Temperature	Value	Comment
Heat deflection temperature, 1.80 MPa		150 °C Show Supplier Material materials with Heat deflection temperature, 1.80 MPa of 150 °C	ISO 75/Ae \| Edgew 120104 sp=100mm
Koeffizient der thermischen Ausdehnung	23.0 °C	8E-5 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 8E-5 1/K	ISO 11359-2 \| 23°C to 80°C
Wärmeformbeständigkeitstemperatur		150 °C Show Supplier Material materials with Wärmeformbeständigkeitstemperatur of 150 °C
Wärmeleitfähigkeit	23.0 °C	0.21 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 0.21 W/(m·K)	ASTM C177
Entflammbarkeit	UL Recognized, 94HB Flame Class Rating: ≥1.5mm UL 94 <br> UL Yellow Card Link: https://iq.ul.com/ul/cert.aspx?ULID=101218623- -

Elektrisch

Property	Temperature	Value	Comment
Dielektrizitätskonstante, 1 MHz	23.0 °C	3.1 [-] Show Supplier Material materials with Dielektrizitätskonstante, 1 MHz of 3.1 [-]	ASTM D 150
Dissipation factor, 100Hz	23.0 °C	0.03 [-] Show Supplier Material materials with Dissipation factor, 100Hz of 0.03 [-]	ASTM D 150

Rheological Properties

Property	Temperature	Value	Comment
Schrumpfung	23.0 °C	0.8 % Show Supplier Material materials with Schrumpfung of 0.8 %	SABIC method \| 3.2 mm

Technological properties

Property
Application areas	Food Container, Electronic Components, Commercial Storage/Cookware, Small Appliance, Servingware
Availability	Europe,Asia,Americas
Processing methods	Back Pressure: 0.3 to 0.7MPa Middle - Zone 2 Temperature: 340 to 360.0°C Melt Temperature: 350 to 370.0°C Screw Speed: 40 to 70.0rpm Front - Zone 3 Temperature: 350 to 370.0°C Nozzle Temperature: 345 to 365.0°C Shot to Cylinder Size: 40 to 60.0% Rear - Zone 1 Temperature: 325 to 350.0°C Maximum Moisture Content: 0.02% Vent Depth: 0.025 to 0.076mm Drying Temperature: 120°C Drying Time: 3 to 4.0hrs Mold Temperature: 80 to 115.0°C Drying Time (Cumulative): 48hrs
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.