LEXAN™ Copolymer ML7664 - Asia

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Description

LEXAN ML7664 polycarbonate (PC) siloxane resin, is a product targeting (profile) extrusion applications requiring extreme low temperature ductility. LEXAN ML7664 resin is a non-FR product available in opaque colors only.

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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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.

Usos

Bienes de consumo

Equipamiento e instalaciones deportivas

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Propiedades

General

Property	Temperature	Value	Comment
Absorción de agua	23.0 °C	0.35 % Show Supplier Material materials with Absorción de agua of 0.35 %	ISO 62-1 \| (23°C/saturated)
Densidad	23.0 °C	1.19 g/cm³ Show Supplier Material materials with Densidad of 1.19 g/cm³	ISO 1183
Densidad relativa	23.0 °C	1.19 [-] Show Supplier Material materials with Densidad relativa of 1.19 [-]	ASTM D 792
Moisture absorption	23.0 °C	0.15 % Show Supplier Material materials with Moisture absorption of 0.15 %	ISO 62 \| (23°C / 50% RH)

Mecánica

Property	Temperature	Value	Comment
Elongación	23.0 °C	76 % Show Supplier Material materials with Elongación of 76 %	ISO 527 \| break, 50 mm/min
Impact strength, Izod notched, ASTM	23.0 °C	710 J/m Show Supplier Material materials with Impact strength, Izod notched, ASTM of 710 J/m	ASTM D 256
Instrumented Impact, Total Energy	23.0 °C	72 J Show Supplier Material materials with Instrumented Impact, Total Energy of 72 J	ASTM D 3763 \| 23°C
Módulo de flexión	23.0 °C	2.1 GPa Show Supplier Material materials with Módulo de flexión of 2.1 GPa	ISO 178 \| 2 mm/min
Módulo elástico	23.0 °C	2.3 GPa Show Supplier Material materials with Módulo elástico of 2.3 GPa	ISO 527 \| 1 mm/min
Resistencia a la flexión	23.0 °C	90 MPa Show Supplier Material materials with Resistencia a la flexión of 90 MPa	ISO 178 \| yield, 2 mm/min
Resistencia a la tracción	23.0 °C	59 MPa Show Supplier Material materials with Resistencia a la tracción of 59 MPa	ISO 527 \| yield, 50 mm/min
Resistencia al choque, ensayo Charpy entallado	23.0 °C	77 kJ/m² Show Supplier Material materials with Resistencia al choque, ensayo Charpy entallado of 77 kJ/m²	ISO 179/1eA \| V-notch Edgew, 23°C, 80104 sp=62mm
Resistencia al choque, ensayo Izod entallado	23.0 °C	54 kJ/m² Show Supplier Material materials with Resistencia al choque, ensayo Izod entallado of 54 kJ/m²	ISO 180/1A \| notched 80104, -30°C

Aplicaciones térmicas

Property	Temperature	Value	Comment
Coeficiente de dilatación térmica	23.0 °C	7E-5 1/K Show Supplier Material materials with Coeficiente de dilatación térmica of 7E-5 1/K	ISO 11359-2 \| -40°C to 40°C
Coeficiente de dilatación térmica transversal	23.0 °C	7E-5 1/K Show Supplier Material materials with Coeficiente de dilatación térmica transversal of 7E-5 1/K	ISO 11359-2 \| -40°C to 40°C
Heat deflection temperature, 1.80 MPa		125 °C Show Supplier Material materials with Heat deflection temperature, 1.80 MPa of 125 °C	ISO 75/Af \| Flatw 80104 sp=64mm
Temperatura de flexión bajo carga		125 °C Show Supplier Material materials with Temperatura de flexión bajo carga of 125 °C
Temperatura de reblandecimiento Vicat		143 °C Show Supplier Material materials with Temperatura de reblandecimiento Vicat of 143 °C	ISO 306 \| Rate B/50

Rheological Properties

Property	Temperature	Value	Comment
Contracción	23.0 °C	0.6 % Show Supplier Material materials with Contracción of 0.6 %	SABIC method \| 3.2 mm
Velocidad de flujo de la masa derretida		2.7 g/10min Show Supplier Material materials with Velocidad de flujo de la masa derretida of 2.7 g/10min	ASTM D 1238 \| 300°C/1.2 kgf
Velocidad de flujo del volumen derretido		2 cm³/10min Show Supplier Material materials with Velocidad de flujo del volumen derretido of 2 cm³/10min	ISO 1133 \| MVR at 300°C/1.2 kg

Technological properties

Property
Application areas	Exercise Equipment
Availability	Asia
Processing methods	Barrel - Zone 2 Temperature: 260 to 290.0°C Melt Temperature: 280 to 300.0°C Drying Temperature: 120°C Die Temperature: 260 to 290.0°C Adapter Temperature: 270 to 300.0°C Drying Time: 2 to 4.0hrs Barrel - Zone 4 Temperature: 260 to 290.0°C Barrel - Zone 3 Temperature: 260 to 290.0°C Barrel - Zone 1 Temperature: 240 to 280.0°C Hopper Temperature: 100 to 120.0°C Calibrator Temperature: 80 to 100.0°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.