Plastic Raw Material PC Nonhalogenated. 3.5 Mfr Fireproof Polycarbonate

• 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-131
• 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: %
• 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

Plastic Raw Material PC Nonhalogenated. 3.5 MFR Fireproof polycarbonate
   

Product Description
Nonhalogenated. 3.5 MFR.
General
Form	Resin Pellets
Chlorinated  Flame R   t     d       t
UL Yellow Card                         E45587-236867
Lighting Applications   Constraction
Physical                                                                                 Nominal Value                                       Test Method
Density / Specific Gravity                                                     1.19 - 1.20 g/cm³                                   ASTM D792
Specific Volume                                                                   0.830 cm³/g                                           ASTM D792
Melt Mass-Flow Rate, MFR(300 °C;1.2 kg)                          3.5 g/10min                                            ASTM D1238
Molding Shrinkage, Flow(3.2 mm)                                      0.50 - 0.70 %                                          Internal Method
Water Absorption(24 hr)                                                     0.15 %                                                    ASTM D570
Water Absorption, Equilibrium                                                                                                         ASTM D570
23 °C                                                                                    0.35 %
100 °C                                                                                  0.58 %
Outdoor Suitability                                                              f2                                                            UL 746C
Rockwell Hardness, M-Scale                                               70                                                            ASTM D785
Rockwell Hardness, R-Scale                                                 118                                                         ASTM D785
Mechanical                                                                           Nominal Value					Test Method
Tensile Strength, Yield(50 mm/min;Type I)                         62.0 MPa					ASTM D638
Tensile Strength, Break(50 mm/min;Type I)                       65.0 MPa					ASTM D638
Tensile Elongation, Yield(50 mm/min;Type I)                     7.0 %					ASTM D638
Tensile Elongation, Break(50 mm/min;Type I)                    110 %					ASTM D638
Flexural Modulus(1.3 mm/min;50 mm;Span)                     2340 MPa					ASTM D790
Flexural Strength, Yield(1.3 mm/min;50 mm;Span)            93.0 MPa					ASTM D790
Taber Abrasion Resistance(1.0e+3 Cycles;1.0e+3 g;CS-1710.0 mg Wheel)					ASTM D1044
Notched Izod Impact(23 °C)                                                910 J/m					ASTM D256
Unnotched Izod Impact(23 °C)                                            3200 J/m					ASTM D4812
Gardner Impact(23 °C)                                                         169 J					ASTM D3029
Tensile Impact Strength(Type S)                                         546 kJ/m²					ASTM D1822
Thermal                                                                                Nominal Value					Test Method
Deflection Temperature Under Load, Unannealed 0.45 MPa;6.4 mm 1.8 MPa;6.4 mm			137 °C 132 °C		ASTM D648
Vicat Softening Temperature(50 °C/h;50 N;Rate A;Loading 2)			154 °C		ASTM D1525
CLTE, Flow(-40 - 95 °C)                                                         6.8E-5 cm/cm/°C					ASTM E831
Specific Heat                                                                        1250 J/kg/°C					ASTM C351
Thermal Conductivity                                                          0.19 W/m-K					ASTM C177
RTI Elec                                                                                125 °C					UL 746
RTI Imp                                                                                   115 °C					UL 746
RTI Str                                                                                  125 °C					UL 746
Flame Rating(1.5 mm)                                                          HB					UL 94
Electrical		Nominal Value				Test Method
Volume Resistivity		> 1.0E+17 ohms ·cm				ASTM D257
Dielectric Strength, in Air(3.2 mm)		15 kV/mm				ASTM D149
Dielectric Constant 60 Hz 5.0e+4 Hz 1.0e+6 Hz		3.17 3.17 2.96				ASTM D150
Dissipation Factor 50 Hz 60 Hz 1.0e+6 Hz		9.0E-4 9.0E-4 0.010				ASTM D150
Comparative Tracking Index, CTI		PLC 2				UL 746
High Amp Arc Ignition, HAI, Surface		PLC 1				UL 746
High Voltage Arc Tracking Rate, HVTR		PLC 2				UL 746
Hot-wire Ignition, HWI		PLC 2				UL 746
Optical		Nominal Value				Test Method
Refractive Index		1.586				ASTM D542
Transmittance (2.5e+3 µm)		88.0 %				ASTM D1003
Haze(2.5e+3 µm)		1.00 %				ASTM D1003
Processing				Nominal Value
Drying Temperature<Injection>				120 °C
Drying Time<Injection>				3.0 - 4.0 hr
Suggested Max Moisture<Injection>				0.020 %
Suggested Shot Size<Injection>				40 - 60 %
Rear Temperature<Injection>				300 - 320 °C
Middle Temperature<injection>				310 - 330 °C
Front Temperature<Injection>				320 - 345 °C
Nozzle Temperature<Injection>				315 - 340 °C
Processing Temp, Melt<Injection>				320 - 345 °C
Mold Temperature<Injection>				80 - 115 °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 hrs

    

 

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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