Polycarbonate (PC) Siloxane Copolymer Resin Is a Medium Flow Flame Retardant Opaque Grade

• 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-EXL7414L
• 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: Natural Color
• Place of Origin: Guangdong, China
• Use: Radiator Front Cover.Automotive Parts
• Features: Lubricated, Good Wear Resistance, Low Friction and
• Application: Zippers Irish Flutes, Bagpipes, Practice Chanters
• Form: Resin Pellets
• Delivery Time: in 7 Days
• Applications: Appliance Handles, Spotlights, Electric Motors.
• Glass Fiber: 0%
• 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

polycarbonate (PC) siloxane copolymer resin is a medium flow flame retardant opaque grade
  

Product Description
EXL7414L polycarbonate (PC) siloxane copolymer resin is a medium flow, non-chlorinated, non- brominated flame retardant opaque grade. This resin offers excellent low temperature ductility (-40C), extremely thin wall flame retardant capability with UL94 V0 at 0.6mm, and in combination with excellent processability and release with opportunities for shorter cycle times compared to standard PC.EXL7414L resin is a product  available in wide range of opaque colors and excellent candidate for a wide variety of applications, such as the    battery cover of fast-charging mobile phones that need to be compliant with IEC62368-1.
General
Form                                        Resin Pellets
Feature	Non-Brominated & Non- Chlorinated Flame             Retardant				Ductile                              Low Temperature Impact  Excellent Processability			High Impact Flame Retardant
Appliances                        Lighting Applications        Electronic Displays
Uses	Equipment	Electrical Engineering       Medical Device
Outdoor                            Electrical                            Personal Care
Applications
Physical                                                                                                                                                                                                                                                                Nominal Value                                                                                                                         Test    Method
Density / Specific Gravity                                                     1.20 g/cm³								ASTM  D792;ISO 1183
Melt  Mass-Flow  Rate,  MFR(300 °C;1 .2  kg)                                                      11  g/10min                                                                                           ASTM  D1238
Melt Volume-Flow  Rate,  MVR(300 °C;1 .2  kg)                                        10  cm³/ 10  min                                                                         ISO  1133
Molding  Shrinkage, Across  Flow(3.2  mm)                                             0.40  - 0.80 %                                                                       Internal  Method
Molding Shrinkage,  Flow(3.2  mm)                                                           0.40  - 0.80 %                                                                 Internal  Method
Rockwell Hardness, L-Scale                                                                       84                                                                                     ASTM  D785
Rockwell Hardness, R-Scale                                                 117                                                         ASTM D785
Mechanical                                                                            Nominal Value                                      Test Method
Tensile Modulus
50 mm/min                                                                         2150 MPa                                               ASTM D638
2180 MPa                                              ISO 527-1/1
Tensile Strength, Yield
50 mm/min;Type I                                                              53.0 MPa                                                ASTM D638
54.0 MPa                                                ISO 527-2/50
Tensile Strength, Break
50 mm/min;Type I			57.0 MPa 47.0 MPa				ASTM D638 ISO 527-2/50
Tensile Elongation, Yield
50 mm/min;Type I			5.3 % 5.3 %				ASTM D638 ISO 527-2/50
Tensile Elongation, Break
50 mm/min;Type I			90 % 80 %				ASTM D638 ISO 527-2/50
Flexural Modulus
1.3 mm/min;50 mm;Span			2220 MPa				ASTM D790
2 mm/min			2200 MPa				ISO 178
Flexural Stress, at Yield(2 mm/min)			81.0 MPa				ISO 178
Flexural Stress, Yield(1.3 mm/min;50 mm;Span)			87.0 MPa				ASTM D790
C harpy Notched Impact Strength -30 °C;80 23 °C;80			67 kJ/m² 79 kJ/m²				ISO 179/1eA
Notched Izod Impact
-40 °C			600 J/m				ASTM D256
-30 °C			690 J/m				ASTM D256
0 °C			830 J/m				ASTM D256
23 °C			890 J/m				ASTM D256
-30 °C;80*10*3 mm			70 kJ/m²				ISO 180/1A
23 °C;80*10*3 mm			74 kJ/m²				ISO 180/1A
Instrumented Dart Impact, Total Energy -30 °C 23 °C			67.0 J 72.0 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 80*10*4 mm;0.45 MPa;4 mm;64 mm;Span 80*10*4 mm;1.8 MPa;4 mm;64 mm;Span				116 °C 104 °C 117 °C 106 °C					ASTM D648 ASTM D648 ISO 75-2/Bf ISO 75-2/Af
Vicat Softening Temperature				124 °C 123 °C					ISO 306/B120 ISO 306/B50
CLTE, Flow -40 - 40 °C 23 - 80 °C				8.0E-5 cm/cm/°C 9.0E-5 cm/cm/°C					ASTM E831 ISO 11359-2
CLTE, Transverse -40 - 40 °C 23 - 80 °C				9.0E-5 cm/cm/°C 1.0E-4 cm/cm/°C					ASTM E831 ISO 11359-2
Flame Rating > 0.6 mm > 3 mm				V-0 5VB					UL 94
Glow Wire Flammability Index(1 mm)				960 °C					IEC 60695-2-12
Glow Wire Ignition Temperature [GWIT](1 mm)				850 °C					IEC 60695-2-13
Oxygen Index				37 %					ISO 4589-2
Electrical				Nominal Value					Test Method
Surface Resistivity				> 1.0E+16 ohms					ASTM D257
Volume Resistivity				> 1.0E+16 ohms ·cm					ASTM D257
Dielectric Constant 1.1e+9 Hz 1.9e+9 Hz 5.0e+9 Hz 1.0e+10 Hz				2.86 2.81 2.81 2.84					Internal Method
Dissipation Factor 1.1e+9 Hz 1.9e+9 Hz 5.0e+9 Hz 1.0e+10 Hz				0.065 6.0E-3 6.0E-3 6.0E-3					Internal Method
Processing						Nominal Value
Drying Temperature<Injection>						110 °C
Drying Time<Injection>						3.0 - 4.0 hr
Suggested Max Moisture<Injection>						0.020 %
Suggested Shot Size<Injection>						40 - 60 %
Rear Temperature<Injection>						270 - 295 °C
Middle Temperature<injection>						280 - 305 °C
Front Temperature<Injection>						295 - 315 °C
Nozzle Temperature<Injection>						290 - 310 °C
Processing Temp, Melt<Injection>						295 - 315 °C
Mold Temperature<Injection>						70 - 95 °C
Back Pressure<Injection>						0.300 - 0.700 MPa
Screw Speed <Injection>						40 - 70 rpm
Vent Depth <Injection>						0.025 - 0.076 mm
Drying Time, Cumulative<Injection>						48 hr

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Dongguan FOREVER Co., Ltd. Was founded in 2005 and is a national high-tech enterprise and national-level specialized giant enterprise dedicated to the research and production of polymer composite modified materials. With an annual capacity of 100, 000 tons of modified engineering plastics. Since its establishment, the company has been committed to the research of high-performance composite materials such as modified PC, PC/ABS, PBT, PA6, etc. Its products have been widely used in industries such as LED lighting, consumer electronics, new energy, security equipment, and small household appliances, providing customers with efficient delivery experience, ultimate price advantages, and strict quality assurance, contributing to the creation of a green and environmentally friendly world.

Dongguan FOREVER Co., Ltd's main products has obtained UL certification for RTI authorized temperature, outdoor weather resistance F1 and 5VA flame retardancy grades, as well as recycled-certified post-consumer low-carbon circulation products. Dongguan FOREVER Co., Ltd's products are highly recognized by customers worldwide for their reliable quality, excellent performance, and superior cost-effectiveness.

With a strong focus on research and development, Dongguan FOREVER Co., Ltd. Has established an advanced technology research and development center, equipped with state-of-the-art testing and analysis equipment and a professional R&D team that has accumulated rich experience in the field of polymer composite modified materials. Dongguan FOREVER Co., Ltd also maintains close partnerships with renowned universities and research institutions to stay at the forefront of technology and drive innovation in the industry