Enginnering Supplier Polycarbonate Raw Material PC 2805

• Feature: Oxidative Degradable
• CAS No.: 25037-45-0
• Material: Polycarbonates/PC
• Usage: Engineering Plastics
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Injection
• Model NO.: 2805
• Color: Transparent
• Place of Origin: Shanghai
• Brand Name: Makrolon
• Model Number: PC 2805
• Packaging Details: 1 Container (20 Tons)
• Transport Package: Bags
• Specification: 25Kgs/Bags
• Trademark: MAKROLON
• Origin: Shanghai China
• Production Capacity: 200 Tons/Month

Product Description

Product Parameters

Physical properties	rating	Units	Test methodology
Density (23°C).	1.2	g/cm³	ISO 1183
Apparent density 1	0.66	g/cm³	ISO 60
Melting rate (melt flow rate) (300°C/1.2 kg).	10	g/10 min	ISO 1133
Melting volume flow rate (MVR) (300°C/1.2 kg).	9	cm³/10min	ISO 1133
Shrinkage
Vertical flow direction	0.60 to 0.80	%	ISO 2577
Flow direction	0.60 to 0.80	%	ISO 2577
Vertical flow direction : 2.00 mm 2	0.7	%	ISO 294-4
Flow direction : 2.00 mm 3	0.65	%	ISO 294-4
Water absorption			ISO 62
Saturation, 23°C	0.3	%	ISO 62
Equilibrated, 23°C, 50% RH	0.12	%	ISO 62
hardness	rating	Units	Test methodology
Ball pressure hardness	115	MPa	ISO 2039-1
Mechanical properties	rating	Units	Test methodology
Tensile modulus (23°C).	2400	MPa	ISO 527-2/1
Tensile stress			ISO 527-2/50
Yield, 23 °C	66	MPa	ISO 527-2/50
Fracture, 23 °C	70	MPa	ISO 527-2/50
Tensile strain			ISO 527-2/50
Yield, 23 °C	6.2	%	ISO 527-2/50
Fracture, 23 °C	130	%	ISO 527-2/50
Nominal tensile fracture strain (23°C).	> 50	%	ISO 527-2/50
Tensile creep modulus			ISO 899-1
1 hr	2200	MPa	ISO 899-1
1000 hr	1900	MPa	ISO 899-1
Flexural modulus 4(23°C)	2400	MPa	ISO 178
Bending stress 5			ISO 178
3.5% strain, 23°C	73	MPa	ISO 178
23°C	97	MPa	ISO 178
Flexural Strain at Flexural Strength (23°C) 6	7.1	%	ISO 178
membrane	rating	Units	Test methodology
Gas Permeation			ISO 2556
Carbon Dioxide : 23°C, 25.4 µm	16900	cm³/m²/bar/24 hr	ISO 2556
Carbon Dioxide : 23°C, 100.0 µm	3800	cm³/m²/bar/24 hr	ISO 2556
Nitrogen : 23°C, 25.4 µm	510	cm³/m²/bar/24 hr	ISO 2556
Nitrogen : 23°C, 100.0 µm	120	cm³/m²/bar/24 hr	ISO 2556
Oxygen : 23°C, 25.4 µm	2760	cm³/m²/bar/24 hr	ISO 2556
Oxygen : 23°C, 100.0 µm	650	cm³/m²/bar/24 hr	ISO 2556
flammability	rating	Units	Test methodology
Application of Flame from Small Burner - Method K and F (2.00 mm)	K1, F1		DIN 53438-1, -3
Burning Rate - US-FMVSS (> 1.00 mm)	passed		ISO 3795
Flash Ignition Temperature	480	°C	ASTM D1929
Glow Wire Test			EDF HN60 E.02
1.50 mm	750	°C	EDF HN60 E.02
3.00 mm	750	°C	EDF HN60 E.02
Needle Flame Test			IEC 60695-11-5
Method F : 1.50 mm	1	min	IEC 60695-11-5
Method F : 2.00 mm	1	min	IEC 60695-11-5
Method F : 3.00 mm	2	min	IEC 60695-11-5
Method K : 1.50 mm	0.1	min	IEC 60695-11-5
Method K : 2.00 mm	0.1	min	IEC 60695-11-5
Method K : 3.00 mm	0.2	min	IEC 60695-11-5
Self Ignition Temperature	550	°C	ASTM D1929
Supplemental Information	rating		Test methodology
Electrolytical Corrosion (23°C)	A1		IEC 60426
ISO Shortname	ISO 7391-PC,MR,(,,)-09-9
membrane	rating	Units	Test methodology
Water vapor transmission rate (23°C, 85% RH, 100 μm).	15	g/m²/24 hr	ISO 15106-1
Impact performance	rating	Units	Test methodology
Simple support beam notched impact strength 7			ISO 7391
-30°C, complete break	16	kJ/m²	ISO 7391
23°C, local fracture	75	kJ/m²	ISO 7391
Simple support beam without notched impact strength			ISO 179/1eU
-60°C	No breakage		ISO 179/1eU
-30°C	No breakage		ISO 179/1eU
23°C	No breakage		ISO 179/1eU
Cantilevered notch impact strength 8			ISO 7391
-30°C, complete break	15	kJ/m²	ISO 7391
23°C, local fracture	70	kJ/m²	ISO 7391
Multi-axial instrumented impact energy			ISO 6603-2
-30°C	65	J	ISO 6603-2
23°C	60	J	ISO 6603-2
Multi-axial instrumented peak impact force			ISO 6603-2
-30°C	6300	N	ISO 6603-2
23°C	5400	N	ISO 6603-2
Thermal performance	rating	Units	Test methodology
Heat deflection temperature
0.45 MPa, unannealed	137	°C	ISO 75-2/B
1.8 MPa, unannealed	125	°C	ISO 75-2/A
Glass transition temperature 9	145	°C	ISO 11357-2
Vicat softening temperature
--	144	°C	ISO 306/B50
--	146	°C	ISO 306/B120
Ball Pressure Test (136°C)	Pass		IEC 60695-10-2
Linear coefficient of thermal expansion			ISO 11359-2
flowing : 23 to 55°C	6.50E-05	cm/cm/°C	ISO 11359-2
Transverse : 23 to 55°C	6.50E-05	cm/cm/°C	ISO 11359-2
Thermal conductivity 10(23°C)	0.2	W/m/K	ISO 8302
RTI Elec (1.50 mm)	125	°C	UL 746
RTI Imp (1.50 mm)	115	°C	UL 746
RTI (1.50 mm)	125	°C	UL 746
Electrical performance	rating	Units	Test methodology
Surface resistivity	1.00E+16	ohms	IEC 60093
Volume resistivity (23°C).	1.00E+16	ohms·cm	IEC 60093
Dielectric strength (23°C, 1.00 mm).	34	kV/mm	IEC 60243-1
Relative permittivity			IEC 60250
23°C, 100 Hz	3.1		IEC 60250
23°C, 1 MHz	3		IEC 60250
Dissipation factor			IEC 60250
23°C, 100 Hz	5.00E-04		IEC 60250
23°C, 1 MHz	9.00E-03		IEC 60250
Tracking index			IEC 60112
Solution A	250	V	IEC 60112
Solution B	125	V	IEC 60112
flammability	rating	Units	Test methodology
UL flame retardant rating			UL 94
2.50 mm	HB		UL 94
0.750 mm	V-2		UL 94
Glow wire flammability index			IEC 60695-2-12
0.750 mm	850	°C	IEC 60695-2-12
1.50 mm	850	°C	IEC 60695-2-12
3.00 mm	930	°C	IEC 60695-2-12
Hot filament ignition temperature			IEC 60695-2-13
0.750 mm	875	°C	IEC 60695-2-13
1.00 mm	875	°C	IEC 60695-2-13
1.50 mm	875	°C	IEC 60695-2-13
3.00 mm	900	°C	IEC 60695-2-13
Limiting oxygen index 11	28	%	ISO 4589-2
Optical performance	rating	Units	Test methodology
refractive index 12	1.586		ISO 489
Transmittance			ISO 13468-2
1000 µm	89	%	ISO 13468-2
2000 µm	89	%	ISO 13468-2
3000 µm	88	%	ISO 13468-2
4000 µm	87	%	ISO 13468-2
Haze (3000 μm).	< 0.80	%	ISO 14782

Details page introduction

Company Profile

DongGuan XiangFeng Plastic Industrial Imports and exports Limited. Has accumulated over 15 years of extensive expertise in the field of plastic raw materials. We are dedicated to providing our global clientele with a comprehensive range of plastic materials, including but not limited to ABS, PP, PE, POM, PC, PC/ABS, HIPS, GPPS, PA6, and PA66. These materials are vital in industries such as automotive, electronics, medical devices, consumer goods, and packaging. Our subsidiaries, ShenZhen JunChi Plastify Limited and Junchi Plastic (HK) Ltd., allow us to expand our service network and swiftly adapt to market shifts to better serve customer needs.

We maintain robust partnerships with renowned companies within the industry, including Sinopec, PetroChina, Chi Mei, Formosa Plastics, Formosa Chemicals, and LCY GROUP. Such collaborations enable us to stay updated with the latest industry trends, offering products and services that evolve with time. DongGuan XiangFeng Plastic Industrial Imports and exports Limited. Is committed to being a business partner you can rely on, ready to face challenges and seize opportunities together.

Looking to the future, we continue to invest in research and development to ensure alignment with technological progress. We strive for precision and professionalism in serving each customer. Let′s join forces to drive the development of the plastics industry and create more possibilities for the world.

In a world brimming with potential, DongGuan XiangFeng Plastic Industrial Imports and exports Limited. Stands ready to join hands with you, overcoming challenges and embracing opportunities.

FAQ

1. Who are we?
We're DongGuan XiangFeng Plastic Industrial, with 15+ years in the plastic raw materials industry, serving global industries from automotive to packaging.

2. How do we guarantee quality?
We ensure quality with pre-production samples and thorough final inspections before shipment.

3. What can you buy from us?
We offer a variety of plastics like ABS, PP, PE, POM, and more, suitable for diverse industrial applications.

4. Why buy from us?
Our long-term industry partnerships and customer-focused service make us a reliable choice for your plastic material needs.

5. What services do we provide?
We provide FOB delivery, accept multiple currencies, offer T/T, L/C Payments, and cater to English, Chinese and other languages speakers.