Xht2171 Is a 55 Mvr High Flow High Heat Polycarbonate Copolymer Enabling High Aesthetics

• 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-XHT2171
• 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%
• Gr: 0%
• Carbon 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

XHT2171 is a 55 MVR high flow high heat polycarbonate copolymer enabling high aesthetics

    

Product Description
XHT2171 is a 55 MVR high flow, high heat polycarbonate copolymer enabling high aesthetics, thin wall and complex designs. It is available in a range of opaque colors.
General
Form                                        Resin Pellets
Feature                                     Good Thermal
Uses                                         Automotive                       Healthcare                         Electrical
Physical                                                                                 Nominal Value                                       Test Method
Density / Specific Gravity 1.2                                                         ASTM D792 1.2 g/cm³                                              ISO 1183
Mold Shrinkage, Flow(3.2 mm)                                           0.6 - 0.9 %                                                Method
Melt Flow Rate[MFR]                                                                                                                           ASTM D1238
300 °C;2.16 kgf                                                                   22 g/10min
330 °C;2.16 kgf                                                                   60 g/10min
Water Absorption(23 °C;saturated)                                    0.3 %                                                      ISO 62-1
Moisture Absorption(50% RH;23 °C)                                  0.3 %                                                       ISO 62
Melt Volume Rate, MVR                                                                                                                      ISO 1133
2.16 kg;MVR at 300 °C                                                        19 cm³/10 min
2.16 kg;330 °C                                                                     55 cm³/10 min
Hardness, Rockwell R                                                           125                                                         ISO 2039-2
Mechanical                                                                            Nominal Value                                      Test Method
Izod Impact, Unnotched                                                                                                                    ASTM D4812
23 °C                                                                                     NB J/m
-30 °C                                                                                    NB J/m
Izod Impact, Notched                                                                                                                        ASTM D256
23 °C                                                                                    80 J/m
-30 °C                                                                                   75 J/m
Unnotched Izod Impact Strength                                                                                                      ISO 180/1U
unnotched;80*10*3;23 °C 0                                                NB kJ/m²
unnotched;80*10*3;-30 °C 0                                              NB kJ/m²
Notched Izod Impact Strength notched;80*10*3;23 °C 0 notched;80*10*3;-30 °C 0	9 kJ/m² 9 kJ/m²		ISO 180/1A
C harpy Impact, V-Notched 23 °C;Edgew;80*10*3;sp =62mm 0 -30 °C;Edgew;80*10*3;sp =62mm 0	10 kJ/m² 10 kJ/m²		ISO 179 1eA
C harpy Impact, Unnotched 23 °C;Edgew;80*10*3;sp =62mm 0 -30 °C;Edgew;80*10*3;sp =62mm 0	NB kJ/m² NB kJ/m²		ISO 179 1eU
Tensile Stress, Yield
50 mm/min;Type I	73 MPa		ASTM D638
50 mm/min	74 MPa		ISO 527
Tensile Stress, Break
50 mm/min;Type I	60 MPa		ASTM D638
50 mm/min	60 MPa		ISO 527
Tensile Strain, Yield
50 mm/min;Type I	7 %		ASTM D638
50 mm/min	7 %		ISO 527
Tensile Strain, Break
50 mm/min;Type I	> 30 %		ASTM D638
50 mm/min	> 50 %		ISO 527
Tensile Modulus
5 mm/min	2450 MPa		ASTM D638
1 mm/min	2450 MPa		ISO 527
Flexural Stress, Yield
1.3 mm/min;50 mm;span	115 MPa		ASTM D790
2 mm/min	107 MPa		ISO 178
Flexural Modulus
1.3 mm/min;50 mm;span	2600 MPa		ASTM D790
2 mm/min	2400 MPa		ISO 178
Ball Indentation Hardness(H358/30)	147 MPa		ISO 2039-1
Thermal		Nominal Value		Test Method
Vicat Softening Temperature
Rate B/50		164 °C		ASTM D1525
Rate B/120		165 °C		ASTM D1525
Rate B/50		165 °C		ISO 306
Rate B/120		167 °C		ISO 306
Heat Deflection Temperature[HDT], Unannealed 0.45 MPa;3.2 mm 3.2 mm;1.82 MPa		160 °C 147 °C		ASTM D648
CTE, Flow
-40 - 40 °C		6.0E-05 1/°C		ASTM E831
-40 - 40 °C		6.0E-05 1/°C		ISO 11359-2
CTE, XFlow
-40 - 40 °C		6.0E-05 1/°C		ASTM E831
-40 - 40 °C		6.0E-05 1/°C		ISO 11359-2
Thermal Conductivity @ 25 °C		0.2 W/m-K		ASTM C177
Ball Pressure Test(125°C +/- 2°C)		PASSES		IEC 60695-10-2
HDT/Bf(0.45)		159 °C		ISO 75/Bf
HDT/Af(1.8)		146 °C		ISO 75/Af
Metallized Haze Pass At 1.5Mm		155 °C		Method
Processing				Nominal Value
Drying Temperature<Injection>				130 °C
Drying Time<Injection>				4 - 6 hrs
Maximum Moisture Content<Injection>				0.02 %
Melt Temperature<Injection>				290 - 350 °C
Nozzle Temperature<Injection>				285 - 345 °C
Front, Zone 3 Temperature<Injection>				290 - 350 °C
Middle, Zone 2 Temperature<Injection>				280 - 340 °C
Rear, Zone 1 Temperature<Injection>				270 - 330 °C
Mold Temperature<Injection>				85 - 130 °C
Back Pressure<Injection>				0.3 - 0.7 MPa
Screw Speed <Injection>				40 - 90 rpm
Shot To Cylinder Size<Injection>				40 - 60 %
Vent Depth <Injection>				0.025 - 0.08 mm

  

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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