Makrolon® is the brand name for our polycarbonate. Compared with other thermoplastics, this amorphous material has a unique set of properties. Its special features are its high transparency, heat resistance, toughness and dimensional stability, a high creep modulus and good electrical insulation properties. Glass fiber reinforced
Makrolon® has particularly high stiffness and is therefore very dimensionally stable.
Covestro Makrolon Products and Grades
Covestro Certified Supplier / Support Customized / Factory-Direct Supply
Category:
Key words:
Characteristic
Easy flowing
Electroplating applications
Food contact quality
Good heat resistance
Good impact strength and excellent chemical resistance
Main physical property

| Characteristic features | Processing and fabrication | Main areas of application |
|---|---|---|
Color Electrical insulation | Processing the raw material Injection molding, extrusion, extrusion blow molding, injection blow molding and rotomolding Machining | Automotive |
Code | Property | Viscosity | Color | Grade |
Makrolon® 2205 | MVR (300 °C/1.2 kg) 34 cm³/10 min; general purpose; low viscosity; easy release; injection molding – melt temperature 280–320 °C; | Low viscosity | available in transparent, translucent and opaque colors | General purpose grades |
Makrolon® 2207 | MVR (300 °C/1.2 kg) 35 cm³/10 min; general purpose; low viscosity; UV stabilized; easy release; injection molding – melt temperature 280–320 °C; | Low viscosity | available in transparent, translucent and opaque colors | |
Makrolon® 2405 | MVR (300 °C/1.2 kg) 19 cm³/10 min; general purpose; low viscosity; easy release; injection molding – melt temperature 280–320 °C; | Low viscosity | available in transparent, translucent and opaque colors | |
Makrolon® 2407 | MVR (300 °C/1.2 kg) 19 cm³/10 min; general purpose; low viscosity; UV stabilized; easy release; injection molding – melt temperature 280–320 °C | Low viscosity | ;available in transparent, translucent and opaque colors | |
Makrolon® 2605 | MVR (300 °C/1.2 kg) 12 cm³/10 min; general purpose; medium viscosity; easy release; injection molding – melt temperature 280–320 °C; | Medium viscosity | available in transparent, translucent and opaque colors | General purpose grades |
Makrolon® 2607 | MVR (300 °C/1.2 kg) 12 cm³/10 min; general purpose; medium viscosity; UV stabilized; easy release; injection molding – melt temperature 280–320 °C | Medium viscosity | ;available in transparent, translucent and opaque colors | |
Makrolon® 2805 | MVR (300 °C/1.2 kg) 9.0 cm³/10 min; general purpose; medium viscosity; easy release; injection molding – melt temperature 280–320 °C; | Medium viscosity | available in transparent, translucent and opaque colors | |
Makrolon® 2807 | MVR (300 °C/1.2 kg) 9.0 cm³/10 min; general purpose; medium viscosity; UV stabilized; easy release; injection molding – melt temperature 280–320 °C; | Medium viscosity | available in transparent, translucent and opaque colors | |
Makrolon® 3105 | MVR (300 °C/1.2 kg) 6.0 cm³/10 min; general purpose; high viscosity; easy release; injection molding – melt temperature 280–320 °C; | High viscosity | available in transparent, translucent and opaque colors | General purpose grades |
Makrolon® 3107 | MVR (300 °C/1.2 kg) 6.0 cm³/10 min; general purpose; high viscosity; UV stabilized; easy release; injection molding – melt temperature 280–320 °C; | High viscosity | available in transparent, translucent and opaque colors | |
Makrolon® 1260 | MVR (300 °C/1.2 kg) 34 cm³/10 min; impact modified; low viscosity; easy release; injection molding – melt temperature 280–320 °C | Low viscosity | available in light colors only | Impact modified grades |
Makrolon® 1248 | MVR (300 °C/1.2 kg) 7.0 cm³/10 min; food contact quality; medium viscosity; impact modified; injection molding – melt temperature 280–320 °C; | Medium viscosity | available in light colors only | |
Makrolon® 1837 | MVR (300 °C/1.2 kg) 11 cm³/10 min; impact modified; medium viscosity; easy release; injection molding – melt temperature 280–320 °C; | Medium viscosity | available in opaque colors only | |
Makrolon® 2467 | MVR (300 °C/1.2 kg) 19 cm³/10 min; flame retardant; UL 94V-2/1.5 mm and 3.0 mm; low viscosity; UV stabi - lized; easy release; injection molding – melt tempera - ture 280–320 °C; | Low viscosity | available in transparent, translucent and opaque colors | Flame retardant grades |
Makrolon® 6165X | MVR (300 °C/1.2 kg) 28 cm³/10 min; flame retardant; UL 94V-0/1.2 mm; low viscosity; easy release; injec - tion molding – melt temperature 280–320 °C; | Low viscosity | available in opaque colors only; LCD TV frame | |
Makrolon® 6265X | MVR (300 °C/1.2 kg) 19 cm³/10 min; flame retardant; UL 94V-0/1.5 mm; low viscosity; easy release; injec - tion molding – melt temperature 280–320 °C; | Low viscosity | available in opaque colors only | |
Makrolon® 6267X | MVR (300 °C/1.2 kg) 19 cm³/10 min; flame retar - dant; UL 94V-0/1.5 mm; low viscosity; UV stabilized; easy release; injection molding – melt temperature 280–320 °C; | Low viscosity | available in opaque colors only | |
Makrolon® FR6002 | MVR (300 °C/1.2 kg) 17 cm³/10 min; flame retardant; low viscosity; easy release; injection molding – melt temperature 280 °C | Low viscosity |
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Makrolon® 2665 | MVR (300 °C/1.2 kg) 12 cm³/10 min; flame retardancy; UL 94V-2/1.5 mm and 3.0 mm; medium viscosity; easy release; injection molding – melt temperature 280–320 °C; | Medium viscosity | available in transparent, translucent and opaque colors | Flame retardant grades |
Makrolon® 2865 | MVR (300 °C/1.2 kg) 10 cm³/10 min; flame retardant; UL 94V-2/1.5 mm and 3.0 mm; medium viscosity; easy release; injection molding – melt temperature 280–320 °C; | Medium viscosity | available in transparent, translucent and opaque colors | |
Makrolon® 6485 | MVR (300 °C/1.2 kg) 9.0 cm³/10 min; flame retardant; UL 94V-0/1.5 mm and 5VA/3.0 mm; medium viscosity; easy release; injection molding – melt temperature 280–320 °C; | Medium viscosity | available in opaque colors only | |
Makrolon® 6487 | MVR (300 °C/1.2 kg) 9.0 cm³/10 min; flame retardant; UL 94V-0/1.5 mm and 5VA/3.0 mm; medium viscosity; UV stabilized; easy release; injection molding – melt temperature 280–320 °C; | Medium viscosity | available in opaque colors only | |
Makrolon® 6555 | MVR (300 °C/1.2 kg) 10 cm³/10 min; flame retardant; UL 94V-0/3.0 mm; medium viscosity; easy release; injection molding – melt temperature 280–320 °C; | Medium viscosity | available in transparent, translucent and opaque colors | |
Makrolon® 6557 | MVR (300 °C/1.2 kg) 10 cm³/10 min; flame retardant; UL 94V-0/3.0 mm; medium viscosity; UV stabilized; easy release; injection molding – melt temperature 280–320 °C; | Medium viscosity | available in transparent, translucent and opaque colors | |
Makrolon® 6717 | MVR (300 °C/1.2 kg) 3.0 cm³/10 min; flame retardant; UL 94V-0/2.0 mm; high viscosity; branched; UV stabi - lized; easy release; injection molding – melt tempera - ture 280–320 °C; extrusion; | High viscosity, branched | available in transparent, translucent and opaque colors | Flame retardant grades |
Makrolon® 1954 | MVR (300 °C/1.2 kg) 18 cm³/10 min; low viscosity; UV stabilized; improved friction characteristics; injection molding – melt temperature 280–320 °C; | —— | available in opaque colors only; housing- and operating parts; sliding elements | PC/PTFE grad |
Makrolon® 8025 | MVR (300 °C/1.2 kg) 6.0 cm³/10 min; 20 % glass fiber reinforced; milled fiber; high viscosity; easy release; injection molding – melt temperature 310–330 °C; extrusion; | 20 % glass fiber reinforced | available in opaque colors only; precision parts | Glass fiber (milled fiber) reinforced grades |
Makrolon® 8035 | MVR (300 °C/1.2 kg) 4.0 cm³/10 min; 30 % glass fiber reinforced; milled fiber; high viscosity; easy release; injection molding – melt temperature 310–330 °C; extrusion; | 30 % glass fiber reinforced | available in opaque colors only; precision parts | |
Makrolon® 9415 | MVR (300 °C/1.2 kg) 6.0 cm³/10 min; 10 % glass fiber reinforced; flame retardant; UL 94V-0/1.5 mm and 5VA/3.0 mm; high viscosity; easy release; injection molding – melt temperature 310–330 °C; | 10 % Glass fiber | available in opaque colors only | Glass fiber (normal fiber) reinforced grades |
Makrolon® 9417 | MVR (300 °C/1.2 kg) 6.0 cm³/10 min; 10 % glass fiber reinforced; flame retardant; UL 94V-0/1.5 mm and 5VA/ 3.0 mm; high viscosity; UV stabilized; easy release; injec - tion molding – melt temperature 310–330 °C; | 10 % Glass fiber | available in opaque colors only | |
Makrolon® GF9002 | MVR (300 °C/1.2 kg) 15 cm³/10 min; 10 % glass fiber reinforced; flame retardant; UL 94V-0/1.2 mm; low viscosity; easy release; injection molding – melt temperature 310–330 °C; | 10 % Glass fiber | available in opaque colors only; electrical/electronic; housing parts with low wall thickness | |
Makrolon® GF8002 | MVR (300 °C/1.2 kg) 10 cm³/10 min; 15 % glass fiber reinforced; medium viscosity; easy release; injection molding – melt temperature 310–330 °C; | 15 % Glass fiber reinforced | available in opaque colors only | Glass fiber (normal fiber) reinforced grades |
Makrolon® 1095 | MVR (300 °C/1.2 kg) 6.0 cm³/10 min; 15 % glass fiber reinforced; UL 94V-0/3.0 mm; high viscosity; easy release; injection molding – melt temperature 310–330 °C; extrusion; | 15 % Glass fiber reinforced | available in opaque colors only; housings for power tools | |
Makrolon® GF8001 | MVR (300 °C/1.2 kg) 16 cm³/10 min; 20 % glass fiber reinforced; low viscosity; easy release; injection molding – melt temperature 310–330 °C; | 20 % Glass fiber reinforced | available in opaque colors only; housing parts | |
Makrolon® 9125 | MVR (300 °C/1.2 kg) 8.0 cm³/10 min; 20 % glass fiber reinforced; flame retardant; UL 94V-0/1.5 mm; medi - um viscosity; easy release; injection molding – melt temperature 310–330 °C; | 20 % Glass fiber reinforced | available in opaque colors only | |
Makrolon® 9425 | MVR (300 °C/1.2 kg) 5.0 cm³/10 min; 20 % glass fiber reinforced; flame retardant; UL 94V-0/1.5 mm and 5VA/3.0 mm; high viscosity; easy release; injection molding – melt temperature 310–330 °C; extrusion; | 20 % Glass fiber reinforced | available in opaque colors only | |
Makrolon® 8345 | MVR (300 °C/1.2 kg) 3.0 cm³/10 min; 35 % glass fiber reinforced; high viscosity; easy release; injection molding – melt temperature 310–330 °C; extrusion; | 35 % Glass fiber reinforced | available in opaque colors only | |
Makrolon® OD2015 | MVR (250 °C/2.16 kg) 17 cm³/10 min; optical storage media; suitable for all formats; high purity; injection molding – melt temperature 300–350 °C; | Optical storage media | available in color code 000000 only | Grades for special application |
Makrolon® LED2045 | MVR (250 °C/2.16 kg) 17 cm³/10 min; light guides; PC with highest transmission; low viscosity; easy release; injection molding – melt temperature 260–300 °C; | LED optics and light guides | available in color code 000000 only | |
Makrolon® LED2245 | MVR (300 °C/1.2 kg) 34 cm³/10 min; light guides; optics and lenses; PC with highest transmission; low viscosity; easy release; injection molding – melt temperature 280–320 °C | LED optics and light guides |
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Makrolon® LED2247 | MVR (300 °C/1.2 kg) 35 cm³/10 min; low viscosity; UV stabilized; easy release; LED Lighting, optics and len - ses; injection molding – melt temperature 280–320 °C | LED optics and light guides |
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Makrolon® LED2643 | MVR (300 °C/1.2 kg) 13 cm³/10 min; LED Lighting, optics and lenses; PC with highest transmission; medium viscosity; UV stabilized; injection molding – melt temperature 280–320 °C; | LED optics and light guides | available in color code 551053 only | |
Makrolon® RW2405 | MVR (300 °C/1.2 kg) 19 cm³/10 min; low viscosity; easy release; up to 96 % total reflectance; injection molding | Diffuse reflectors |
| Grades for special application |
Makrolon® RW2407 | MVR (300 °C/1.2 kg) 19 cm³/10 min; low viscosity; easy release; UV stabilized; up to 96 % total reflectance; injection molding | Diffuse reflectors |
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Makrolon® RW6265 X | MVR (300 °C/1.2 kg) 19 cm³/10 min; low viscosity; easy release; flame retardant; UL 94V-0/1.5 mm; up to 96 % total reflectance; injection molding | Diffuse reflectors |
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Makrolon® RW6267 X | MVR (300 °C/1.2 kg) 19 cm³/10 min; low viscosity; easy release; UV stabilized; flame retardant; UL 94V-0/1.5 mm; up to 96 % total reflectance; injection molding | Diffuse reflectors |
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Makrolon® TC8010 | Polycarbonate (PC), injection molding, thermally conductive, 10 W/mK (ISO 22007-2), for metal replace ment in LED lamps , thermal heat management | Heat sinks |
| Grades for special application |
Makrolon® TC8030 | Polycarbonate (PC), injection molding, high thermal conductivity, 22 W/mK (ISO 22007-2), for metal replacement in LED lamps; components for heat dissipation | Heat sinks |
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Makrolon® LQ2647 | MVR (300 °C/1.2 kg) 12 cm³/10 min; optical lens; medium viscosity; UV stabilized; easy release; injection molding – melt temperature 280–320 °C; available in clear tints only; safety glasses | Optical lenses |
| Grades for special application |
Makrolon® LQ3187 | MVR (300 °C/1.2 kg) 6.0 cm³/10 min; optical lens; high viscosity; UV stabilized; UV 400 cut off; easy release; injection molding – melt temperature 280–320 °C; safety glasses; sun glasses | Optical lenses |
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Makrolon® AL2447 | MVR (300 °C/1.2 kg) 19 cm³/10 min; automotive lighting; low viscosity; UV stabilized; easy release; injection molding – melt temperature 280–320 °C; available in clear transparent colors and in various signal colors; headlamp lenses for automotive forward lighting | Automotive lighting |
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Makrolon® AL2647 | MVR (300 °C/1.2 kg) 12 cm³/10 min; automotive lighting; medium viscosity; UV stabilized; easy release; injection molding – melt temperature 280–320 °C; available in clear transparent colors and in various signal colors; headlamp lenses for automotive forward lighting | Automotive lighting |
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Makrolon® AG2677 | MVR (300 °C/1.2 kg) 12 cm³/10 min; medium viscosity; UV stabilized; easy release; injection molding – melt temperature 280–320 °C; available in transparent colors only; automotive glazing; roof modules | Automotive glazing |
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Makrolon® WB1239 | MVR (300 °C/1.2 kg) 2.0 cm³/10 min; blow molding; high viscosity; branched; food contact quality; ex trusion blow molding; injection stretch blow molding; available in transparent colors only; water bottles | Blow molding |
| Grades for special application |
Makrolon® 2807 | MVR (300 °C/1.2 kg) 9.0 cm³/10 min; general purpose; medium viscosity; UV stabilized; easy release; injec - tion molding – melt temperature 280–320 °C; available in transparent, translucent and opaque colors | Furniture application |
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Makrolon® 3107 | MVR (300 °C/1.2 kg) 6.0 cm³/10 min; general purpose; high viscosity; UV stabilized; easy release; injection molding – melt temperature 280–320 °C; available in transparent, translucent and opaque colors | Furniture application |
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Makrolon® ET2613 | MVR (300 °C/1.2 kg) 12 cm³/10 min; extrusion; medium viscosity; UV stabilized; | solid sheet | available in color code 550060 only; | Extrusion |
Makrolon® ET3113 | MVR (300 °C/1.2 kg) 6.0 cm³/10 min; extrusion; high viscosity; UV stabilized; | solid sheet; corrugated sheet | available in transparent colors only; | |
Makrolon® ET3117 | MVR (300 °C/1.2 kg) 6.0 cm³/10 min; extrusion; high viscosity; UV stabilized; easy release; | ; multi wall sheets/profiles; corrugat ed sheet | available in color code 550115 only | |
Makrolon® ET3137 | MVR (300 °C/1.2 kg) 6.0 cm³/10 min; extrusion; high viscosity; branched; UV stabilized; easy release; | multi wall sheets/profiles; panels |
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Makrolon® ET3227 | MVR (300 °C/1.2 kg) 3.0 cm³/10 min; extrusion; high viscosity; branched; UV stabilized; easy release; | multi wall sheets/profiles |
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Makrolon® ET UV110 | PC/UV absorber concentrate; high viscosity; easy release; special grade for the coextrusion of Makrolon® ET base resins; | solid sheet; multi wall sheets/profiles | available in color code 550054 only; | Extrusion |
Makrolon® ET UV120 | PC/UV absorber concentrate; high viscosity; easy release; special grade for the coextrusion of Makrolon® ET base resins; | solid sheet; multi wall sheets/profiles | available in color code 451105 only; | |
Makrolon® ET UV130 | PC/UV absorber concentrate; high viscosity; easy release; special grade for the coextrusion of Makrolon® ET base resins; | solid sheet; multi wall sheets/profiles | available in color code 550054 only; | |
Makrolon® ET UV510 | PC/UV absorber concentrate; high viscosity; easy release; very low plate-out; special grade for the coextrusion of Makrolon® ET base resins; | solid sheet; multi wall sheets/ profiles | available in color code 550054 only; | |
Makrolon® ET UV530 | PC/UV absorber concentrate; high viscosity; easy re - lease; very low plate-out; special grade for the coextru - sion of Makrolon® ET base resins; | solid sheet; multi wall sheets/profiles | available in color code 550054 only; | |
Makrolon® ET UV540 | PC/UV absorber concentrate; high viscosity; easy release; very low plate-out; special grade for the coex - trusion of Makrolon® ET base resins; | solid sheet; multi wall sheets/profiles | available in color code 551307 only; | |
Makrolon® SF800 | MVR (300 °C/1.2 kg) 5.0 cm³/10 min; structural foam; 5 % glass fiber reinforced; flame retardant; high viscosity; easy release; in combination with an appropriate blowing agent for the production of structural foam moldings | Structural foam |
| Grades for special application |
Makrolon® SF800 Z MAS148 | MVR (300 °C/1.2 kg) 9.0 cm³/10 min; structural foam; 5 % glass fiber reinforced; milled fiber; flame retardant; medium viscosity; easy release; injection molding; available in natural (opaque) and opaque colors; in combination with an appropriate blowing agent for the production of structural foam moldings | Structural foam |
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Makrolon® 2256 | MVR (300 °C/1.2 kg) 34 cm³/10 min; food contact quality; low viscosity; easy release; injection molding – melt temperature 280–320 °C; | Low viscosity | available in transparent, translucent and opaque colors | Food contact grades
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Makrolon® 2456 | MVR (300 °C/1.2 kg) 19 cm³/10 min; food contact quality; low viscosity; easy release; injection molding – melt temperature 280–320 °C; | Low viscosity | available in transparent, translucent and opaque colors | |
Makrolon® 2656 | MVR (300 °C/1.2 kg) 12 cm³/10 min; food contact quality; medium viscosity; easy release; injection molding – melt temperature 280–320 °C; | Medium viscosity | available in transparent, translucent and opaque colors | |
Makrolon® 2856 | MVR (300 °C/1.2 kg) 9.0 cm³/10 min; food contact quality; medium viscosity; easy release; injection molding – melt temperature 280–320 °C; | Medium viscosity | available in transparent, translucent and opaque colors | |
Makrolon® 1248 | MVR (300 °C/1.2 kg) 7.0 cm³/10 min; food contact quality; medium viscosity; impact modified; injection molding – melt temperature 280–320 °C; | Medium viscosity | available in light colors only | |
Makrolon® 3156 | MVR (300 °C/1.2 kg) 6.0 cm³/10 min; food contact quality; high viscosity; easy release; injection molding – melt temperature 280–320 °C; extrusion | High viscosity | available in transparent, translucent and opaque colors | |
Makrolon® WB1239 | MVR (300 °C/1.2 kg) 2.0 cm³/10 min; blow molding; high viscosity; branched; food contact quality; extrusion blow molding; injection stretch blow molding; | High viscosity, branched | available in transparent colors only; water bottle | |
Makrolon® 2258 | MVR (300 °C/1.2 kg) 34 cm³/10 min; medical devices; suitable for ETO and steam sterilization at 121 °C; biocompatible according to many ISO 10993-1 test requirements; easy release; injection molding – melt temperature 280–320 °C; | low viscosity; | available in transparent and opaque colors | Medical devices*
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Makrolon® 2458 | MVR (300 °C/1.2 kg) 19 cm³/10 min; medical devices; suitable for ETO and steam sterilization at 121 °C; biocompatible according to many ISO 10993-1 test requirements; easy release; injection molding – melt temperature 280–320 °C; | low viscosity; | available in transparent and opaque colors | |
Makrolon® 2558 | MVR (300 °C/1.2 kg) 14 cm³/10 min; medical devices; suitable for ETO and steam sterilization at 121 °C; biocompatible according to many ISO 10993-1 test requirements; easy release; injection molding – melt temperature 280–320 °C; | medium viscosity; | available in transparent and opaque colors | |
Makrolon® 2658 | MVR (300 °C/1.2 kg) 12 cm³/10 min; medical devices; suitable for ETO and steam sterilization at 121 °C; biocompatible according to many ISO 10993-1 test requirements; easy release; injection molding – melt temperature 280–320 °C; | medium viscosity; | available in transparent and opaque colors | |
Makrolon® 2858 | MVR (300 °C/1.2 kg) 9.0 cm³/10 min; medical devices; suitable for ETO and steam sterilization at 121 °C; biocompatible according to many ISO 10993-1 test requirements; easy release; injection molding – melt temperature 280–320 °C;
| medium viscosity; | available in transparent and opaque colors | |
Makrolon® 3108 | MVR (300 °C/1.2 kg) 6.0 cm³/10 min; medical devices; suitable for ETO and steam sterilization at 121 °C; biocompatible according to many ISO 10993-1 test requirements; injection molding – melt temperature 280–320 °C; | high viscosity; | available in transparent and opaque colors | Medical devices*
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Makrolon® Rx2430 | MVR (300 °C/1.2 kg) 19 cm³/10 min; medical devices; suitable for sterilization with high-energy radiation; biocompatible according to many ISO 10993-1 test requirements; injection molding – melt temperature 280–320 °C; | low viscosity; | transparent parts for medical devices | |
Makrolon® Rx2435 | MVR (300 °C/1.2 kg) 23 cm³/10 min; medical devices; suitable for sterilization with high-energy radiation; biocompatible according to many ISO 10993-1 test requirements; easy release; injection molding – melt temperature 280–320 °C | low viscosity; | transparent parts for medical devices | |
Makrolon® Rx2530 | MVR (300 °C/1.2 kg) 15 cm³/10 min; medical devices; suitable for sterilization with high-energy radiation; biocompatible according to many ISO 10993-1 test requirements; injection molding – melt temperature 280–320 °C | medium viscosity; | transparent parts for medical devices | |
Makrolon® Rx1805 | MVR (300 °C/1.2 kg) 6.0 cm³/10 min; medical devices; high lipid resistance; suitable for sterilization with highenergy radiation; biocompatible according to many ISO 10993-1 test requirements; injection molding – melt temperature 280–320 °C; | high viscosity; | transparent parts for medical devices |


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