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LEXAN? Copolymer 123X

Manufacturer: SABIC
Produced At: Import/ China
Product Category: Polycarbonate
Product No: LEXAN Copolymer 123X
Product Quantity: 25KG / BAG
Product Features: Good Flow，Good Processability

Product information

LEXAN? Copolymer 123X

Polycarbonate

SABIC Innovative Plastics

Product Description:

Improved flow PC with excellent processability and mold release.

Additive	Mold Release
Features	Good FlowGood Processability
Uses	Appliances,Automotive Exterior Parts,Automotive Lighting,Construction Applications,Electrical/Electronic Applications,Electronic Displays,Lawn and Garden Equipment,Lighting Applications,Non-specific Food Applications,Outdoor Applications
Processing Method	Injection Molding
Also Available In	Asia PacificEurope

Physical	Nominal Value	Unit	Test Method
Density / Specific Gravity
--	1.20		ASTM D792
--	1.20	g/cm3	ISO 1183
Melt Mass-Flow Rate (MFR) (300°C/1.2 kg)	20	g/10 min	ASTM D1238
Melt Volume-Flow Rate (MVR) (220°C/5.0 kg)	1.10	in3/10min	ISO 1133
Molding Shrinkage - Flow (0.126 in)	4.0E-3 to 8.0E-3	in/in	Internal Method
Water Absorption			ISO 62
Saturation, 73°F	0.35	%
Equilibrium, 73°F, 50% RH	0.15	%

Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus
-- 2	336000	psi	ASTM D638
--	355000	psi	ISO 527-2/1
Tensile Strength
Yield 3	8700	psi	ASTM D638
Yield	8700	psi	ISO 527-2/50
Break 3	8700	psi	ASTM D638
Break	8560	psi	ISO 527-2/50
Tensile Elongation
Yield 3	6.0	%	ASTM D638
Yield	6.0	%	ISO 527-2/50
Break 3	120	%	ASTM D638
Break	120	%	ISO 527-2/50
Flexural Modulus
1.97 in Span 4	342000	psi	ASTM D790
-- 5	335000	psi	ISO 178
Flexural Stress
-- 5, 6	10300	psi	ISO 178
Yield, 1.97 in Span 4	13900	psi	ASTM D790
Impact	Nominal Value	Unit	Test Method
Charpy Notched Impact Strength 7			ISO 179/1eA
-22°F	5.7	ft·lb/in2
73°F	31	ft·lb/in2
Charpy Unnotched Impact Strength 7			ISO 179/1eU
-22°F	No Break
73°F	No Break
Notched Izod Impact
-22°F	4.5	ft·lb/in	ASTM D256
73°F	16	ft·lb/in	ASTM D256
-22°F 8	5.2	ft·lb/in2	ISO 180/1A
73°F 8	31	ft·lb/in2	ISO 180/1A
Unnotched Izod Impact Strength 8			ISO 180/1U
-22°F	No Break
73°F	No Break
Instrumented Dart Impact (73°F, Total Energy)	637	in·lb	ASTM D3763

Thermal	Nominal Value	Unit	Test Method
Deflection Temperature Under Load
264 psi, Unannealed, 0.126 in	262	°F	ASTM D648
264 psi, Unannealed, 0.252 in	264	°F	ASTM D648
264 psi, Unannealed, 0.157 in, 2.52 in Span 9	252	°F	ISO 75-2/Af
Vicat Softening Temperature
--	286	°F	ASTM D1525 10, ISO 306/B50 10
--	289	°F	ISO 306/B120
CLTE
Flow : -40 to 104°F	3.3E-5	in/in/°F	ASTM E831, ISO 11359-2
Transverse : -40 to 104°F	3.3E-5	in/in/°F	ASTM E831
Transverse : -40°F	3.3E-5	in/in/°F	ISO 11359-2

Injection	Nominal Value	Unit
Drying Temperature	248	°F
Drying Time	3.0 to 4.0	hr
Suggested Max Moisture	0.020	%
Suggested Shot Size	40 to 60	%
Rear Temperature	518 to 563	°F
Middle Temperature	536 to 581	°F
Front Temperature	563 to 599	°F
Nozzle Temperature	554 to 590	°F
Processing (Melt) Temp	563 to 599	°F
Mold Temperature	158 to 203	°F
Back Pressure	43.5 to 102	psi
Screw Speed	40 to 70	rpm
Vent Depth	9.8E-4 to 3.0E-3	in

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LEXAN? Copolymer 123X

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