LEXAN™ Copolymer HFD4472 - Americas

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Description

LEXAN HFD4472 is a 20% glass filled, medium flow, impact modified, injection moldable grade designed for high flow and superior surface appearance. HFD4472 has enhanced mold release, impact ductility and broad color space.

Los datos sobre este material han sido proporcionados por Sabic.

A menos que se indique lo contrario, todas las medidas corresponden a condiciones de temperatura ambiente. A menos que se indique lo contrario, se utilizan las unidades del SI.
Las normas armonizadas son similares a uno o varios estándares del proveedor. Es posible que algunas normas armonizadas se ajusten al estándar original, mientras que otras pueden quedar fuera de su alcance.

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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.

Usos

Ingeniería eléctrica

Electrónica

Pantallas

Construcción

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Propiedades

General

Property	Temperature	Value	Comment
Absorción de agua	23.0 °C	0.12 % Show Supplier Material materials with Absorción de agua of 0.12 %	ISO 62-1 \| (23°C/saturated)
Densidad	23.0 °C	1.33 g/cm³ Show Supplier Material materials with Densidad of 1.33 g/cm³	ISO 1183
Densidad relativa	23.0 °C	1.33 [-] Show Supplier Material materials with Densidad relativa of 1.33 [-]	ASTM D 792
Moisture absorption	23.0 °C	0.04 % Show Supplier Material materials with Moisture absorption of 0.04 %	ISO 62 \| (23°C / 50% RH)

Mecánica

Property	Temperature	Value	Comment
Elongación	23.0 °C	2 % Show Supplier Material materials with Elongación of 2 %	ISO 527 \| break, 5 mm/min
Impact strength, Izod notched, ASTM	23.0 °C	190 J/m Show Supplier Material materials with Impact strength, Izod notched, ASTM of 190 J/m	ASTM D 256
Impact strength, Izod unnotched, ASTM	23.0 °C	800 J/m Show Supplier Material materials with Impact strength, Izod unnotched, ASTM of 800 J/m	ASTM D 4812 \| 23°C
Instrumented Impact, Total Energy	23.0 °C	30 J Show Supplier Material materials with Instrumented Impact, Total Energy of 30 J	ASTM D 3763 \| 23°C
Módulo de flexión	23.0 °C	4.9 GPa Show Supplier Material materials with Módulo de flexión of 4.9 GPa	ASTM D 790 \| 1.3 mm/min, 50 mm span
Módulo elástico	23.0 °C	5.5 GPa Show Supplier Material materials with Módulo elástico of 5.5 GPa	ASTM D 638 \| 5 mm/min
Resistencia a la flexión	23.0 °C	93 MPa Show Supplier Material materials with Resistencia a la flexión of 93 MPa	ASTM D 790 \| yld, 1.3 mm/min, 50 mm span
Resistencia a la tracción	23.0 °C	56 MPa Show Supplier Material materials with Resistencia a la tracción of 56 MPa	ISO 527 \| break, 5 mm/min
Resistencia al choque, ensayo Charpy entallado	23.0 °C	21 kJ/m² Show Supplier Material materials with Resistencia al choque, ensayo Charpy entallado of 21 kJ/m²	ISO 179/1eA \| V-notch Edgew 80103 sp=62mm, 23°C
Resistencia al choque, ensayo Charpy no entallado	23.0 °C	59 kJ/m² Show Supplier Material materials with Resistencia al choque, ensayo Charpy no entallado of 59 kJ/m²	ISO 179/1eU \| Unnotch Edgew 80103 sp=62mm, -30°C
Resistencia al choque, ensayo Izod entallado	23.0 °C	13 kJ/m² Show Supplier Material materials with Resistencia al choque, ensayo Izod entallado of 13 kJ/m²	ISO 180/1A \| notched 80103, -30°C
Resistencia al choque, ensayo Izod no entallado	23.0 °C	43 kJ/m² Show Supplier Material materials with Resistencia al choque, ensayo Izod no entallado of 43 kJ/m²	ISO 180/1U \| unnotched 80103, -30°C

Aplicaciones térmicas

Property	Temperature	Value	Comment
Ball Pressure Test		nan	IEC 60695-10-2 \| 125°C +/- 2°C
Coeficiente de dilatación térmica	23.0 °C	3E-5 1/K Show Supplier Material materials with Coeficiente de dilatación térmica of 3E-5 1/K	ISO 11359-2 \| 23°C to 80°C
Coeficiente de dilatación térmica transversal	23.0 °C	8E-5 1/K Show Supplier Material materials with Coeficiente de dilatación térmica transversal of 8E-5 1/K	ISO 11359-2 \| 23°C to 80°C
Glow Wire Flammability Index		960 °C Show Supplier Material materials with Glow Wire Flammability Index of 960 °C
Glow Wire Ignition Temperature		850 °C Show Supplier Material materials with Glow Wire Ignition Temperature of 850 °C	IEC 60695-2-13 \| 3.0 mm
Heat deflection temperature, 0.45 MPa		132 °C Show Supplier Material materials with Heat deflection temperature, 0.45 MPa of 132 °C	ASTM D 648 \| 3.2 mm, unannealed
Heat deflection temperature, 1.80 MPa		128 °C Show Supplier Material materials with Heat deflection temperature, 1.80 MPa of 128 °C	ASTM D 648 \| 3.2mm, unannealed
Relative temperature index, electrical		80 °C Show Supplier Material materials with Relative temperature index, electrical of 80 °C	UL 746B
Relative temperature index, mechanical impact		80 °C Show Supplier Material materials with Relative temperature index, mechanical impact of 80 °C	UL 746B
Relative temperature index, mechanical strength		80 °C Show Supplier Material materials with Relative temperature index, mechanical strength of 80 °C	UL 746B
Temperatura de flexión bajo carga		128 - 132 °C Show Supplier Material materials with Temperatura de flexión bajo carga of 128 - 132 °C
Temperatura de reblandecimiento Vicat		135 °C Show Supplier Material materials with Temperatura de reblandecimiento Vicat of 135 °C	ISO 306 \| Rate B/120
Inflamabilidad	UL Yellow Card Link: https://iq.ul.com/ul/cert.aspx?ULID=101177381- - <br> UL Recognized, 94HB Flame Class Rating: ≥0.4mm UL 94 <br> Glow Wire Ignitability Temperature, 1.0 mm: 850°C IEC 60695-2-13 <br> Glow Wire Flammability Index, 1.0 mm: 960°C IEC 60695-2-12

Rheological Properties

Property	Temperature	Value	Comment
Contracción	23.0 °C	0.2 % Show Supplier Material materials with Contracción of 0.2 %	SABIC method \| 3.2 mm
Contracción transversal	23.0 °C	0.4 % Show Supplier Material materials with Contracción transversal of 0.4 %	SABIC method \| 3.2 mm
Velocidad de flujo de la masa derretida		10 g/10min Show Supplier Material materials with Velocidad de flujo de la masa derretida of 10 g/10min	ASTM D 1238 \| 300°C/1.2 kgf
Velocidad de flujo del volumen derretido		9 cm³/10min Show Supplier Material materials with Velocidad de flujo del volumen derretido of 9 cm³/10min	ISO 1133 \| MVR at 300°C/1.2 kg

Technological properties

Property
Application areas	Wireless Communications, Wearables, Security/Detection, Personal Computing, Displays, Data Transfer, Enclosure/Housing/Cover, Enclosures, Electronic Components
Availability	Europe,Asia,Americas
Processing methods	Drying Temperature: 120°C Drying Time: 3 to 4.0hrs Drying Time (Cumulative): 48hrs Maximum Moisture Content: 0.02% Melt Temperature: 290 to 310.0°C Nozzle Temperature: 280 to 305.0°C Front - Zone 3 Temperature: 290 to 310.0°C Middle - Zone 2 Temperature: 275 to 300.0°C Rear - Zone 1 Temperature: 265 to 290.0°C Mold Temperature: 70 to 95.0°C Back Pressure: 0.3 to 0.7MPa Screw Speed: 40 to 70.0rpm Shot to Cylinder Size: 40 to 60.0% Vent Depth: 0.025 to 0.076mm
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.