LEXAN™ Copolymer 4795R - Europe

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Description

LEXAN 4795R is a high heat resistant poly(ester)carbonate injection molding resin. Flame Retardant.

This material data has been provided by Sabic.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
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.

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SABIC

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Applications

Electronics

Display Devices

Automotive

Commercial Vehicles

Other Commercial Vehicles

Construction

Consumer Goods

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Properties

General

Property	Temperature	Value	Comment
Density	23.0 °C	1.2 g/cm³ Show Supplier Material materials with Density of 1.2 g/cm³	ISO 1183
Relative density	23.0 °C	1.2 [-] Show Supplier Material materials with Relative density of 1.2 [-]	ASTM D 792

Mechanical

Property	Temperature	Value	Comment
Elastic modulus	23.0 °C	2.2 GPa Show Supplier Material materials with Elastic modulus of 2.2 GPa	ASTM D 638 \| 50 mm/min
Elongation	23.0 °C	7.5 % Show Supplier Material materials with Elongation of 7.5 %	ASTM D 638 \| yld, Type I, 50 mm/min
Flexural modulus	23.0 °C	2.2 GPa Show Supplier Material materials with Flexural modulus of 2.2 GPa	ASTM D 790 \| 1.3 mm/min, 50 mm span
Flexural strength	23.0 °C	105 MPa Show Supplier Material materials with Flexural strength of 105 MPa	ASTM D 790 \| brk, 1.3 mm/min, 50 mm span
Impact strength, Izod notched	23.0 °C	578 kJ/m² Show Supplier Material materials with Impact strength, Izod notched of 578 kJ/m²	ASTM D 256 \| notched, 23°C
Impact strength, Izod notched, ASTM	23.0 °C	578 J/m Show Supplier Material materials with Impact strength, Izod notched, ASTM of 578 J/m	ASTM D 256 \| notched, 23°C
Impact strength, Izod unnotched, ASTM	23.0 °C	2140 J/m Show Supplier Material materials with Impact strength, Izod unnotched, ASTM of 2140 J/m	ASTM D 4812 \| 23°C
Instrumented Impact, Total Energy	23.0 °C	77 J Show Supplier Material materials with Instrumented Impact, Total Energy of 77 J	ASTM D 3763 \| 23°C
Instrumented Impact, at Peak	23.0 °C	73 J Show Supplier Material materials with Instrumented Impact, at Peak of 73 J	ASTM D 3763 \| 23°C
Tensile strength	23.0 °C	70 MPa Show Supplier Material materials with Tensile strength of 70 MPa	ASTM D 638 \| brk, Type I, 50 mm/min

Thermal

Property	Value	Comment
Ball Pressure Test	PASS	IEC 60695-10-2 \| 125°C +/- 2°C
Heat deflection temperature	147 - 160 °C Show Supplier Material materials with Heat deflection temperature of 147 - 160 °C
Heat deflection temperature, 0.45 MPa	160 °C Show Supplier Material materials with Heat deflection temperature, 0.45 MPa of 160 °C	ASTM D 648 \| 3.2 mm, unannealed
Heat deflection temperature, 1.80 MPa	147 °C Show Supplier Material materials with Heat deflection temperature, 1.80 MPa of 147 °C	ASTM D 648 \| 3.2mm, unannealed
Vicat softening temperature	164 °C Show Supplier Material materials with Vicat softening temperature of 164 °C	ASTM D 1525 \| Rate B/50

Rheological Properties

Property	Value	Comment
Melt mass-flow rate	15 g/10min Show Supplier Material materials with Melt mass-flow rate of 15 g/10min	ASTM D 1238 \| 330°C/2.16 kgf

Technological properties

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