Extrusion Molding Grade Light Diffusion Weather Flame Resistance Polycarbonate PC Granules Equal to Tenjin Panlite

• Feature: Oxidative Degradable
• Material: Polyamide(Nylon 6.66)/PA
• Usage: General Plastics, Engineering Plastics, Specialty Plastics
• 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.: BFL4000u
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Injection
• Color: White
• Form: Resin Pellets
• Chemical Substances: Nylon
• Processing Mode: Injection Molding/Extrusion
• UV: Fr
• Use: Electrical Appliances, Auto Parts, Office Supplies
• Certificates: ISO9001:2008.SGS.RoHS
• Light Transmittance: 902
• Transport Package: Bag
• Specification: 25KG
• Trademark: Forever
• Origin: China
• HS Code: 390740000
• Production Capacity: 50000t/Year

Product Description

extrusion molding grade light diffusion weather flame resistance polycarbonate pc granules equal to tenjin panlite

 

 LEXAN BFL4000U Polycarbonate (PC) is an injection moldable non-chlorinated/brominated, unfilled, flame           retardant grade with high flow. It is UV stabilized, light reflective and has an MVR of 22 (300°C/1.2kg) and a UL94 [email protected].

  
 

Product Description
LEXAN BFL4000U Polycarbonate (PC) is an injection moldable non-chlorinated/brominated, unfilled, flame           retardant grade with high flow. It is UV stabilized, light reflective and has an MVR of 22 (300°C/1.2kg) and a UL94 V0@1.5mm.
General
Form		Resin Pellets
Feature		Outdoor Non-Chlorinated Diffusive	Excellent Processability   Good Surface Appearance	Non-Brominated & Non- Chlorinated Flame           Retardant High Reflection
UL Yellow Card                        E207780-531362
Automotive   Electrical			Consumer   Building and Construction	Industria Hydrocarbon and Energy
Physical			Nominal Value	Test Method
Specific Gravity			1.38	ASTM D792
Mold Shrinkage, Flow(3.2 mm)			0.5 - 0.7 %	SABIC Method
Melt Flow Rate[MFR](300 °C;1.2 kgf)			24 g/10min	ASTM D1238
Density			1.38 g/cm³	ISO 1183
Water Absorption(23 °C;saturated)			0.35 %	ISO 62-1
Moisture Absorption(50% RH;23 °C)			0.15 %	ISO 62
Melt Volume Rate, MVR(1.2 kg;MVR at 300 °C)			22 cm³/10 min	ISO 1133

 

Mechanical	Nominal Value	Test Method
Izod Impact, Notched
23 °C	470 J/m	ASTM D256
-30 °C	240 J/m	ASTM D256
80*10*4;23 °C	30 kJ/m²	ISO 180/1A
80*10*4;-30 °C	20 kJ/m²	ISO 180/1A
Instrumented Dart Impact, Total Energy(23 °C)	68 J	ASTM D3763
Charpy Impact, V-Notched(23 °C;Edgew;80*10*4;sp=62 mm 0)	30 kJ/m²	ISO 179 1eA
Tensile Stress, Yield 5 mm/min;Type I 5 mm/min	54 MPa 50 MPa	ASTM D638 ISO 527
Tensile Stress, Break 5 mm/min;Type I 5 mm/min	47 MPa 44 MPa	ASTM D638 ISO 527
Tensile Strain, Yield 5 mm/min;Type I 5 mm/min	5 % 6 %	ASTM D638 ISO 527
Tensile Strain, Break 5 mm/min;Type I 5 mm/min	56 % 74 %	ASTM D638 ISO 527
Tensile Modulus 5 mm/min 1 mm/min	2240 MPa 2040 MPa	ASTM D638 ISO 527
Flexural Stress, Yield 1.3 mm/min;50 mm;span 2 mm/min	90 MPa 83 MPa	ASTM D790 ISO 178
Flexural Modulus 1.3 mm/min;50 mm;span 2 mm/min	2050 MPa 2170 MPa	ASTM D790 ISO 178

 

Thermal	Nominal Value	Test Method
UL Recognized(≥ 1.5 mm)	V-0	UL 94
Vicat Softening Temperature
Rate B/50	136 °C	ASTM D1525
Rate B/50	137 °C	ISO 306
Rate B/120	139 °C	ISO 306
Heat Deflection Temperature[HDT], Unannealed 0.45 MPa;3.2 mm 0.45 MPa;6.4 mm 1.82 MPa;6.4 mm	131 °C 134 °C 124 °C	ASTM D648
Heat Deflection Temperature[HDT], Annealed(3.2 mm;1 82 MPa)	115 °C	ASTM D648
CTE, Flow -40 - 40 °C -40 - 40 °C	7.5e-05 1/°C 7.5e-05 1/°C	ASTM E831 ISO 11359-2
CTE, XFlow -40 - 40 °C -40 - 40 °C	7.5e-05 1/°C 7.5e-05 1/°C	ASTM E831 ISO 11359-2
HDT/Bf(0.45)	130 °C	ISO 75/Bf
HDT/Af(1.8)	115 °C	ISO 75/Af
Relative Temp Index, Elec	120 °C	UL 746B
Relative Temp Index, Mechanical with Impact	105 °C	UL 746B
Relative Temp Index, Mechanical without Impact	120 °C	UL 746B
Electrical	Nominal Value	Test Method
Hot-wire Ignition, HWI(1.5 mm)	PLC 2	UL 746A
High Amp Arc Ignition, HAI(1.5 mm)	PLC 2	UL 746A

 

Processing	Nominal Value
Drying Temperature<Injection>	120 °C
Drying Time<Injection>	3 - 4 hrs
Drying Time, Cumulative<Injection>	48 hrs
Maximum Moisture Content<Injection>	0.02 %
Melt Temperature<Injection>	270 - 295 °C
Nozzle Temperature<Injection>	265 - 290 °C
Front, Zone 3 Temperature<Injection>	270 - 295 °C
Middle, Zone 2 Temperature<Injection>	260 - 280 °C
Rear, Zone 1 Temperature<Injection>	250 - 270 °C
Mold Temperature<Injection>	70 - 95 °C
Back Pressure<Injection>	0.3 - 0.7 MPa
Screw Speed<Injection>	40 - 70 rpm
Shot To Cylinder Size<Injection>	40 - 60 %
Vent Depth<Injection>	0.025 - 0.076 mm

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                                                                                                                  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.....