Grade Polycarbonate Has Good Processability with Opportunities for Shorter Injection Molded

• Feature: Plastics
• CAS No.: 25766-59-0
• Formula: C6h4c(CH3)2c6h4oco2-]N
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: PC-CX7240BL
• EINECS: 618-371-8
• Material: Polycarbonates/PC
• Usage: General Plastics, Engineering Plastics, Specialty Plastics
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Injection
• Color: Black
• Form: Resin Pellets
• Chemical Substances: Polycarbonate
• Processing Mode: Injection Molding/Extrusion
• UV: Fr
• Use: Electrical Appliances, Auto Parts, Office Supplies
• Certificates: ISO9001:2008.SGS.RoHS
• Filler: 10%-50% Glass Fiber
• Transport Package: Bag
• Specification: 25KG
• Trademark: Forever
• Origin: China
• HS Code: 390740000
• Production Capacity: 50000t/Year
• Package Size: 75.00cm * 55.00cm * 15.00cm
• Package Gross Weight: 25.010kg

Product Description

grade Polycarbonate has good processability with opportunities for shorter injection molded 

Product Description

Product Description
CX7240BL Polycarbonate/Acrylonitrile Butadiene Styrene (PC/ABS) blend is an injection moldable, medium flow, non chlorinated/brominated flame retardant grade with incorporation of renewable PC feedstock. It has a UL94 [email protected], [email protected] and [email protected] flame rating and contains up to 23% renewable content. Renewable content certified by ISCC+ mass balance methodology. This grade has improved    weld line strength and chemical resistance compared to standard PC/ABS blends and is a good candidate for thin wall applications. This grade also has good processability with opportunities for shorter injection molded cycle times compared to standard PC/ABS. CX7240BL is a product available in wide range of opaque colors and may be an excellent candidate for a variety of electronics applications such as mobile phones, tablets, audio equipment, gaming devices, thin wall industrial housings, and electric vehicle battery and energy storage equipment.
General
Form	Resin Pellets
Feature		Non-Brominated		Non-Chlorinated	Eco Compliant
		Chemical Resistant G    d C  l      bilit		Good Dimensional   Amorphous	High Impact
UL Yellow Card	E207780-101674340
Appliances                        Batteries                            Building Materials
Industrial Applications      Camera Applications        Computer Components
Sporting Goods                Thin-walled Parts              Aerospace
Rail                                     Electrical                            Medical
Personal Care                    Household electrics          Automotive
Energy Storage                 Industrial Tanks
Physical                                                                                 Nominal Value                                       Test Method
Density / Specific Gravity 1.19 g/cm³                                             ASTM D792 1.20 g/cm³                                            ISO 1183
Melt Mass-Flow Rate, MFR(260 °C;2.16 kg)                        18 g/10min                                             ASTM D1238
Melt Volume-Flow Rate, MVR(260 °C;2.16 kg)                   15 cm³/10 min                                        ISO 1133
Molding Shrinkage, Flow(3.2 mm)                                      0.40 - 0.60 %                                          Internal Method
Water Absorption, Saturation(23 °C)                                  0.20 %                                                    ISO 62
Water Absorption, Equilibrium(50% RH;23 °C)                  0.10 %                                                    ISO 62
Outdoor Suitability                                                              f2                                                            UL 746C
Mechanical			Nominal Value			Test Method
Tensile Modulus
5 mm/min			2600 MPa 2600 MPa			ASTM D638 ISO 527-1/1
Tensile Strength, Yield
50 mm/min;Type I			65.0 MPa 65.0 MPa			ASTM D638 ISO 527-2/50
Tensile Strength, Break
50 mm/min;Type I			58.0 MPa 50.0 MPa			ASTM D638 ISO 527-2/50
Tensile Elongation, Yield
50 mm/min;Type I			4.1 % 4.0 %			ASTM D638 ISO 527-2/50
Tensile Elongation, Break
50 mm/min;Type I			100 % 90 %			ASTM D638 ISO 527-2/50
Flexural Modulus
1.3 mm/min;50 mm;Span			2500 MPa			ASTM D790
2 mm/min			2500 MPa			ISO 178
Flexural Strength
1.3 mm/min;50 mm;Span			104 MPa			ASTM D790
2 mm/min			96.0 MPa			ISO 178
C harpy Notched Impact Strength -30 °C;80 23 °C;80 23 °C;80*10*4;sp =62mm 0			10 kJ/m² 20 kJ/m² 22 kJ/m²			ISO 179/1eA
Notched Izod Impact
-30 °C			180 J/m			ASTM D256
23 °C			700 J/m			ASTM D256
-30 °C;80*10*3 mm			10 kJ/m²			ISO 180/1A
23 °C;80*10*3 mm			20 kJ/m²			ISO 180/1A
80*10*4 mm;23 °C			25 kJ/m²			ISO 180/1A
Instrumented Dart Impact, Total Energy(23 °C)			65.0 J			ASTM D3763
Thermal			Nominal Value			Test Method

 

Deflection Temperature Under Load, Unannealed
0.45 MPa;3.2 mm
1.8 MPa;3.2 mm
1.8 MPa;6.4 mm
80*10*4 mm;1.8 MPa;4 mm;64 mm;Span


100 °C
89.0 °C
99.0 °C
93.0 °C


ASTM D648
ASTM D648
ASTM D648
ISO 75-2/Af

Vicat Softening Temperature 50 °C/h;50 N;Rate A;Loading 2	110 °C 113 °C	ISO 306/B50;ASTM D1525 ISO 306/B120
Ball Pressure Test(73 - 77 °C)	Pass	IEC 60695-10-2
CLTE, Flow(-40 - 40 °C)	7.5E-5 cm/cm/°C	ASTM E831;ISO 11359-2
CLTE, Transverse(-40 - 40 °C)	7.5E-5 cm/cm/°C	ASTM E831;ISO 11359-2
Thermal Conductivity	0.20 W/m-K	ISO 8302
RTI Elec	90.0 °C	UL 746B
RTI Imp	90.0 °C	UL 746B
RTI Str	90.0 °C	UL 746B
Flame Rating > 0.4 mm > 0.6 mm > 0.75 mm > 1.5 mm > 3 mm	V-2 V-1 V-0 5VB 5VA	UL 94
Glow Wire Flammability Index 0.75 mm 1.5 mm 2 mm 3 mm	960 °C 960 °C 960 °C 960 °C	IEC 60695-2-12
Glow Wire Flammability Index, by VDE(0.75 mm)	960 °C	IEC 60695-2-12
Glow Wire Ignition Temperature [GWIT] 0.75 mm 1.5 mm 2 mm 3 mm	800 °C 800 °C 800 °C 800 °C	IEC 60695-2-13
Glow Wire Ignition Temperature, by VDE 0.75 mm 1.5 mm 3 mm	775 °C 775 °C 775 °C	IEC 60695-2-13
Oxygen Index	34 %	ISO 4589-2
Electrical	Nominal Value	Test Method
Surface Resistivity	> 1.0E+15 Ohms	IEC 60093
Volume Resistivity	> 1.0E+15 Ohms ·cm	IEC 60093
Electric Strength, in Oil 0.8 mm 1.6 mm 3.2 mm	35 kV/mm 25 kV/mm 17 kV/mm	IEC 60243-1
Comparative Tracking Index, CTI	PLC 3	UL 746A
High Amp Arc Ignition, HAI( > 0.75 mm)	PLC 0	UL 746A
Hot-wire Ignition, HWI > 0.75 mm > 3 mm	PLC 3 PLC 1	UL 746A
Processing		Nominal Value
Drying Temperature<Injection>		80 - 90 °C
Drying Time<Injection>		2.0 - 4.0 hr
Suggested Max Moisture<Injection>		0.020 %
Hopper Temperature<Injection>		60 - 80 °C
Rear Temperature<Injection>		230 - 280 °C
Middle Temperature<injection>		240 - 290 °C
Front Temperature<Injection>		250 - 300 °C
Nozzle Temperature<Injection>		250 - 300 °C
Processing Temp, Melt<Injection>		250 - 300 °C
Mold Temperature<Injection>		60 - 85 °C
Vent Depth <Injection>		0.030 - 0.075 mm

 

                                                                                                                  Forever Co.,Ltd

 

With almost 20 years in the modified engineering plastics,Forever Plastics is a high-tech manufacture integrating R&D, production and sales of high-performance resin or polymer ,including PC,PP,PA6,PA66, PBT,PET, PC/ABS, PC/PBT, PC/PET alloy compounds,TPE,TPU, PE for rotomolding with the property of the flame retardant, glass fiber reinforced, high glossy, UV resistance.....with the annual output value of USD 65 million in 2021. 

Our customers are Osram,Cree,,Siemens,etc. for years in the electrical&electronics components, Automotive parts, House appliance,LED lights.....