Makrolon® Polycarbonate Resin Medical Grade Rx1452 /Rx1805/ Rx1851/Rx2235/ Rx2430/Rx2435/Rx2440 /Rx2530/Rx2635/Rx3440 PC Polycarbonate Resin Pellets

• Customization: Available
• CAS No.: 25766-59-0
• Formula: C31h32o7
• Model NO.: PC
• EINECS: 607-805-1
• Material: Polycarbonates/PC
• Usage: General Plastics, Engineering Plastics
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Blow Molding
• Color: White
• Delivery Time: 7-15 Working Days
• Certification: ISO, Grs, SGS
• Customized: Accepted
• The Method of Sales: Self-Produced and Sold
• Characteristics Level1: High Impact UV Resistant Wear-Resistant High Te
• Characteristics Level 2: Standard Level High Strength High Gloss Aging R
• Characteristics Level 3: Flame Retardant Grade Chemical Resistance High F
• Transport Package: PP/PE Woven Bag or Paper Plastic Composite Bag
• Specification: 25kg/bag
• Trademark: Chijiang
• Origin: China
• HS Code: 3909500000
• Production Capacity: 50000000tons/Year

Product Description

 

Product Description

 

In medical applications ranging from drug delivery pens and pumps to intravenous access components and surgical instruments used to assist patients - polycarbonate is there.  

Used in applications where strength, heat resistance and toughness are necessary, polycarbonates from Covestro exemplify the innovation, safety and biocompatibility that medical device manufacturers across the world have come to know and trust.

 

 

 

APPLICATION
                

1>. PC is made into large bulb shade, protective glass, the right and left eyepiece tube of optical instruments. Also, it is used as the transparent materials in plane.

2> . PC is good insulation, made into insulated connector, coil frame, tube socket, insulating sleeve, telephone housing and parts, miner's lamp battery shell. Also, it is used to make fine parts of communication equipment, such as CD-ROM, telephone, computer, video recorder, telephone switches, signal relay. The PC film is used for capacitors, insulation foreskin, recorder, color video tape. etc

3>. PC can be made into cap, tube, bottle and dental equipment, drug containers and surgical instruments. Even be used as an artificial kidney, artificial lung and other artificial organs.

4>. For architectural, PC can be made into Double-wall hollow bars, glass of greenhouse. For textile industry, PC is suitable for making bobbin, textile machine bearing. For daily, PC is good material can be made into tableware, toys and models.

                   

Product Parameters

Product Name	MVR (cm³/10 min)	Description
Makrolon 2258	34	A high flow polycarbonate with easy-release characteristics, good hydrolysis resistance and biocompatible according to ISO 10993-1 test requirements.
Makrolon 2458	19	An easy-flow polycarbonate with easy-release characteristics, good hydrolysis resistance and biocompatible according to ISO 10993-1 test requirements.
Makrolon 2558	14	An easy-flow polycarbonate with easy-release characteristics, good hydrolysis resistance and biocompatible according to ISO 10993-1 test requirements.
Makrolon 2658	12	A medium-viscosity polycarbonate with easy-release characteristics, good hydrolysis resistance and biocompatible according to ISO 10993-1 test requirements.
Makrolon 2858	9	A medium-viscosity polycarbonate with easy-release characteristics, good hydrolysis resistance and biocompatible according to ISO 10993-1 test requirements.
Makrolon 3108	6	A high-performance polycarbonate with good hydrolysis resistance and biocompatible according to ISO 10993-1 test requirements.
Makrolon 1452	16	A polycarbonate with enhanced release and surface lubricity characteristics. This resin is biocompatible according to ISO 10993-1 test requirements.
Makrolon Rx1851	23	A high-flow polycarbonate with enhanced release and surface lubricity characteristics. This resin is biocompatible according to ISO 10993-1 test requirements.
Makrolon Rx2430	20	A high-flow polycarbonate. It is particularly suitable for sterilization by radiation and is biocompatible according to ISO 10993-1 test requirements.
Makrolon Rx2435	23	A high-flow polycarbonate with easy-release characteristics. It is particularly suitable for sterilization by radiation and is biocompatible according to ISO 10993-1 test requirements.
Makrolon Rx2440	19	A high-flow polycarbonate stabilized for radiation sterilization of devices in oxygen-free packaging. This resin is biocompatible according to ISO 10993-1 test requirements.
Makrolon Rx2530	15	A medium-viscosity polycarbonate. It is particularly suitable for sterilization by radiation and is biocompatible according to ISO 10993-1 test requirements.
Bayblend M750	14	An opaque, non-reinforced PC+ABS blend. This resin is biocompatible according to ISO 10993-1 test requirements.
Bayblend M850 XF	25	An opaque, high-flowing, non-reinforced PC+ABS blend. This resin is biocompatible according to ISO 10993-1 test requirements.

 

 

 

 

 

 

Properties	Test Standard	Test Condition	Units	Rx1851	Rx2458	Rx2430	Rx2440	Rx1452	Rx2530	Rx1805
Rheological Properties
Melt Volume Rate	ISO 1133	300°C/1.2 kg	cm³/10min	23	23	19	19	16	15	6.0
Volatile Shrinkage - Parallel	ISO 294-4	60x500mm, 500 bar	%	0.70	0.70	0.65	0.60	0.70	0.60	0.70
Volatile Shrinkage - Normal	ISO 294-4	60x500mm, 500 bar	%	0.70	0.65	0.65	0.65	0.70	0.65	0.70
Mechanical Properties
Tensile Modulus	ISO 527-1, -2	1 mm/min	MPa	2400	2400	2400	2400	2400	2400	2400
Yield Stress	ISO 527-1, -2	50 mm/min	MPa	65	67	67	67	68	67	67
Yield Strain	ISO 527-1, -2	50 mm/min	%	6.0	6.1	6.1	6.1	6.0	6.1	6.3
Nominal Strain at break	ISO 527-1, -2	50 mm/min	%	>50	>50	>50	>50	>50	>50	>50
Flexural Modulus	ISO 178	2 mm/min	MPa	2400	2400	2400	2400	2400	2400	2400
Flexural Strength	ISO 178	2 mm/min	MPa	98	100	100	100	100	100	98
Flexural Stress at 3.5% Strain	ISO 178	2 mm/min	kPa	76	74	74	74	78	74	73
Charpy Impact Strength*	ISO 179-1eU	23°C	kJ/m²	N	N	N	N	N	N	N
Charpy Impact Strength*	ISO 179-1eU	-30°C	kJ/m²	N	N	N	N	N	N	N
Charpy Notched Impact Strength**	ISO 179-1ea	23°C, 3 mm	kJ/m²	75(P)	70(P)	75(P)	70(P)	70(P)	80(P)
Charpy Notched Impact Strength**	ISO 179-1ea	-30°C, 3 mm	kJ/m²	12C	14C	12C	14C	16C
Izod Notched Impact Strength*	ISO 180-1eA	23°C, 3.2 mm	kJ/m²	65P	75(P)	60(P)	75(P)	80(P)	90(P)
Izod Notched Impact Strength*	ISO 180-1eA	-30°C, 32 mm	kJ/m²	N	12C	12C	12C	14C
Puncture Maximum Force	ISO 6603-2	23°C	N	5200	5100	5300	5100	5300	5200	5700
Puncture Energy	ISO 6603-2	23°C	J	55	55	55	55	55	60	65
Puncture Maximum Force	ISO 6603-2	-30°C	N	6200	6000	6200	6000	6200	6200	6600
Puncture Energy	ISO 6603-2	-30°C	J	65	65	70	65	65	70	70
Barcol Hardness	ISO 2039-1		N/mm²	117	118	118	118	118	118	114
Thermal Properties
Temperature of Deflection under Load	ISO 75-1, -2	1.8 MPa	°C	121	120	122	120	120	122	128
Temperature of Deflection under Load	ISO 75-1, -2	0.45 MPa	°C	134	132	134	132	132	134	138
Vicat Softening Temperature	ISO 306	50 N/120°C/h	°C	142	140	142	140	141	142	145
Resistance to Heat Ball Pressure Test	IEC 10-2		°C	135	132	132	132	132	132	135
Coefficient of Linear Thermal Expansion - Parallel	ISO 11359-1, -2	23 to 55°C	10-4/K	0.65	0.65	0.65	0.65	0.65	0.65	0.65
Coefficient of Linear Thermal Expansion - Transverse	ISO 11359-1, -2	23 to 55°C	10-4/K	0.65	0.65	0.65	0.65	0.65	0.65	0.65
Other Properties
Water Absorption (saturation value)	ISO 62	Water at 23°C	%	0.30	0.30	0.30	0.30	0.30	0.30	0.30
Water Absorption (equilibrium value)	ISO 62	23°C/50% rh,	%	0.12	0.12	0.12	0.12	0.12	0.12	0.12
Density	ISO 1183-1		g/cm³	1200	1200	1200	1200	1200	1200	1200
Injection molding - melt temperature	ISO 294		°C	280	280	280	280	280	280	300
Injection molding - mold temperature	ISO 294		°C	80	80	80	80	80	80	80
Injection molding - injection velocity	ISO 294		mm/s	200	200	200	200	200	200	200

Properties	Test Standard	Test Condition	Units	2258	2458	2558	2658	2858	3108
Rheological Properties
Melt Volume Rate	ISO 1133	300°C/1.2 kg	cm³/10min	34	19	14	12	9.0	6.0
Molding Shrinkage - Parallel	ISO 294-4	60x500mm, 500 bar	%	0.65	0.65	0.65	0.70	0.70	0.70
Molding Shrinkage - Normal	ISO 294-4	60x500mm, 500 bar	%	0.65	0.70	0.70	0.75	0.75	0.75
Mechanical Properties
Tensile Modulus	ISO 527-1, -2	1 mm/min	MPa	2400	2400	2400	2400	2400	2400
Yield Stress	ISO 527-1, -2	50 mm/min	MPa	65	65	66	65	66	65
Yield Strain	ISO 527-1, -2	50 mm/min	%	6.0	6.1	6.0	6.1	6.1	6.3
Nominal Strain at break	ISO 527-1, -2	50 mm/min	%	>50	>50	>50	>50	>50	>50
Flexural Modulus	ISO 178	2 mm/min	MPa	2350	2350	2400	2400	2400	2350
Flexural Strength	ISO 178	2 mm/min	MPa	97	97	97	97	97	96
Flexural Stress at 3.5% Strain	ISO 178	2 mm/min	kPa	73	73	73	73	73	72
Charpy Impact Strength*	ISO 179-1eU	23°C	kJ/m²	N	N	N	N	N	N
Charpy Impact Strength*	ISO 179-1eU	-30°C	kJ/m²	N	N	N	N	N	N
Charpy Notched Impact Strength**	ISO 179-1ea	23°C, 3 mm	kJ/m²	55C	65P	70P	70P	75P	80P
Charpy Notched Impact Strength**	ISO 179-1ea	-30°C, 3 mm	kJ/m²	12C	14C	14C	14C	14C	16C
Izod Notched Impact Strength*	ISO 180-1eA	23°C, 3.2 mm	kJ/m²	65P	75P	80(P)	80(P)	85(P)	90P
Izod Notched Impact Strength*	ISO 180-1eA	-30°C, 3.2 mm	kJ/m²	12C	14C	14C	14C	14C	16C
Puncture Maximum Force	ISO 6603-2	23°C	N	4900	5100	5400	5400	5600	5600
Puncture Energy	ISO 6603-2	23°C	J	55	55	60	60	60	60
Puncture Maximum Force	ISO 6603-2	-30°C	N	5900	6000	6300	6300	6300	6500
Puncture Energy	ISO 6603-2	-30°C	J	60	65	65	65	65	70
Ball Indentation Hardness	ISO 2039-1		N/mm²	115	115	115	115	115	111
Thermal Properties
Temperature of Deflection under Load	ISO 75-1, -2	1.8 MPa	°C	124	125	124	124	125	129
Temperature of Deflection under Load	ISO 75-1, -2	0.45 MPa	°C	137	139	136	137	137	141
Vicat Softening Temperature	ISO 306	50 N/120°C/h	°C	146	146	145	145	146	150
Resistance to Heat Ball Pressure Test	IEC 60695-10-2		°C	138	138	138	138	136	140
Coefficient of Linear Thermal Expansion - Parallel	ISO 11359-1, -2	23 to 55°C	10-4/K	0.65	0.65	0.65	0.65	0.65	0.65
Coefficient of Linear Thermal Expansion - Transverse	ISO 11359-1, -2	23 to 55°C	10-4/K	0.65	0.65	0.65	0.65	0.65	0.65
Other Properties
Water Absorption (saturation value)	ISO 62	Water at 23°C	%	0.30	0.30	0.30	0.30	0.30	0.30
Water Absorption (equilibrium value)	ISO 62	23°C/50% rh.	%	0.12	0.12	0.12	0.12	0.12	0.12
Density	ISO 1183-1		kg/m³	1200	1200	1200	1200	1200	1200
Injection molding - melt temperature	ISO 294		°C	280	280	290	290	300	300
Injection molding - mold temperature	ISO 294		°C	80	80	80	80	80	80
Injection molding - injection velocity	ISO 294		mm/s	200	200	200	200	200	200

Packaging & Shipping

Packaging:

1. Bags: 25 kg polyethylene or paper bags, moisture-proof and sturdy.
2. Bulk Bags: 500 kg or 1000 kg bulk bags, moisture-resistant and durable.
3. Sealed Containers: For maximum protection against moisture and contamination.

Transportation:

1. Shipping Containers: 20-foot or 40-foot containers for international shipments.
2. Truck Transport: Securely loaded trucks for domestic transportation.
3. Rail Transport: Bulk bags or sealed containers loaded onto rail cars.

Handling Precautions:

1. Avoid Moisture: Keep PC resin dry to maintain quality.
2. Secure Loading: Ensure bags and containers are fastened to prevent shifting.
3. Temperature Control: Avoid extreme temperatures.
4. Safe Handling: Use proper equipment to prevent spillage.

Contact Us: Get in touch to start our collaboration today.

Company Profile

         Hebei Chijiang Import and Export Co., Ltd. is a professional, agile and international plastics chemical supplier, specialising in the plastics and its products industry for more than 10 years, with the most complete international supply chain of plastics raw materials. We offer high quality raw materials, the most agile information on the plastics chemical market and can match you with the most suitable raw material options. Our experience, flexibility and professionalism have LED us to a large number of customers. We have delivered a wide range of different plastic chemicals safely to more than 30 countries and have customers in all regions of the world.
        Chijiang′s tenet is: To survive on quality, to be credible and to strive for excellence, and at the same time, as always, adhering to the principle of "credibility first, customer first", always put the interests of customers in the first place, and provide the best products and the best quality service for every customer with all our heart. Chijiang is committed to creating more value and benefits for global users, and to building itself into a competitive first-class enterprise through continuous improvement.

Our Advantages

OTHER PRODUCTS  

 

FAQ

Q1. Are you a factory or trading company?

A: We are factory with an integrated sales team, designers, and showroom. We provide comprehensive assistance to help buyers choose suitable products. All inquiries are responded to within 24 hours.

Q2. Can I get samples for testing?
A: Yes, we provide samples. Customers cover the initial shipping costs, which are reimbursed in our first cooperation.

Q3. How does your factory ensure quality control?
A: Our factory is ISO9001:2008, REACH, and FAMIQS certified, ensuring rigorous quality control. Each Batch of goods do SGS inspection before leaving our factory.

Q4. What's your Delivery Time?
A: Delivery typically takes 5 to 10 days after payment receipt. Larger orders are confirmed with our production department for prompt, quality-assured delivery.

Q5. What are your payment terms?
A: We accept L/C, T/T, Western Union, and Paypal. Alternative methods can be discussed.

Q6. Which documents do you provide?
A: Standard documents include Commercial Invoice, Price List, Packing List, COA, Origin Certificate, Quality/Quantity Certificate, Beneficiary's Certificate, MSDS, B/L, and others upon request.
 

Additional Information:

• Packing: Usually 25kgs PP bag ; custom packing available.
• Reply Time: Sales managers respond within 24 hours.
• Product Validity: Typically 2 years.
• Sample Requests: Free samples upon agreed pricing, with shipping costs upfront.
• Loading Port: Primarily SHANGHAI port.
• Transport Modes: Sea and train primarily used.
• Bulk Orders: Discounts available for large quantities.

Contact us now to discuss and place your order for premium  PC resin. (Professional Techinical Engineers Online!!!)

Warmly welcome friends to inquire about our products. We are looking forward to establishing a mutually beneficial business relationship with you!