S-Plastics Lexan PC 241R Description
General purpose polycarbonate with 10.5 MFR and internal mold release.
LEXAN™ Resin 241R by S-Plastics is amorphous polycarbonate resin. It contains mold release agent and possesses high mechanical,optical, electrical and thermal properties. It offers good impact resistance, outstanding dimensional stability and clarity. It shows improved flame retardance, (94V-2, 94V-0 Flame Class Rating). LEXAN Resin 241R is processed by injection molding and used for general purposes.
| TYPICAL PROPERTIES (1) | |||
| MECHANICAL | Value | Unit | Standard |
| Tensile Stress, yld, Type I, 50 mm/min | 62 | MPa | ASTM D 638 |
| Tensile Stress, brk, Type I, 50 mm/min | 68 | MPa | ASTM D 638 |
| Flexural Stress, yld, 1.3 mm/min, 50 mm span | 96 | MPa | ASTM D 790 |
| Flexural Modulus, 1.3 mm/min, 50 mm span | 2340 | MPa | ASTM D 790 |
| Hardness, Rockwell M | 70 | - | ASTM D 785 |
| Hardness, Rockwell R | 118 | - | ASTM D 785 |
| Taber Abrasion, CS-17, 1 kg | 10 | mg/1000cy | ASTM D 1044 |
| IMPACT | Value | Unit | Standard |
| Izod Impact, unnotched, 23°C | 3204 | J/m | ASTM D 4812 |
| Izod Impact, notched, 23°C | 801 | J/m | ASTM D 256 |
| THERMAL | Value | Unit | Standard |
| Vicat Softening Temp, Rate B/50 | 154 | °C | ASTM D 1525 |
| HDT, 0.45 MPa, 6.4 mm, unannealed | 137 | °C | ASTM D 648 |
| HDT, 1.82 MPa, 6.4 mm, unannealed | 132 | °C | ASTM D 648 |
| PHYSICAL | Value | Unit | Standard |
| Density | 1.19 | g/cm³ | ASTM D 792 |
| Water Absorption, 24 hours | 0.15 | % | ASTM D 570 |
| Water Absorption, equilibrium, 23C | 0.35 | % | ASTM D 570 |
| Melt Flow Rate, 300°C/1.2 kgf | 10.5 | g/10 min | ASTM D 1238 |
| OPTICAL | Value | Unit | Standard |
| Light Transmission | 88 | % | ASTM D 1003 |
| Haze | 1 | % | ASTM D 1003 |
| Refractive Index | 1.586 | - | ASTM D 542 |
| ELECTRICAL | Value | Unit | Standard |
| Volume Resistivity | >1.E+17 | Ohm-cm | ASTM D 257 |
| Dielectric Strength, in air, 3.2 mm | 14.9 | kV/mm | ASTM D 149 |
| Comparative Tracking Index (UL) {PLC} | 2 | PLC Code | UL 746A |
| FLAME CHARACTERISTICS | Value | Unit | Standard |
| UL Recognized, 94V-2 Flame Class Rating (3) | 1.09 | mm | UL 94 |
| UL Recognized, 94V-0 Flame Class Rating (3) | 5.99 | mm | UL 94 |
| UV-light, water exposure/immersion | F2 | - | UL 746C |
| Source GMD, last updated:01/04/2000 | |||
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For more information please see below |
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S-Plastics lexan polycarbonate 241R.pdf |
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S-Plastics Lexan PC Application
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S-Plastics Lexan PC is a versatile engineering thermoplastic with many applications across a wide range of industries. It is used in automotive parts, electrical and electronic components, medical devices, aerospace components, and building and construction applications. S-Plastics Lexan PC is preferred in these applications because of its unique combination of properties, including high impact resistance, excellent clarity, electrical insulation, biocompatibility, and flame retardancy. S-Plastics Lexan PC is a popular choice for applications where durability, strength, and performance are important. |
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Company Profile
The Shenzhen Samtion Chemical Co., Ltd
Focus on the export and production support of engineering plastics and special modified materials
15 Years Experience
We are a leading supplier of top end engineering plastics raw materials.
The company is formed by a group of senior teams engaged in the sales and production of engineering plastic materials for over 15 years.
More Than 1,000 Customers
Up to now, we have provided
high-quality products and services to more than 1,000 customers in various industries, including: electronics and electrical appliances, medical, food, automotive electronics, optoelectronic communications, photovoltaic new energy, water treatment,transportation and other industries.
Quality Assurance
Every batch of our products is subject to strict quality inspection to ensure the original supply. All products have MSDS, ROHS, SGS, REACH,EU, UL, COC / COA certificates!
FAQ
1.Do you offer technical support?
Yes, we have a team of technical experts who can provide support and guidance on the selection and use of our materials.
2.Do you offer international shipping?
Yes, we offer international shipping for our plastic raw materials. Please contact our sales team for more information on shipping rates and delivery times.
3.How do I determine which plastic raw material is best for my application?
We recommend consulting with our technical support team to determine the best material based on your specific needs and requirements.
4.What certifications do your have?
Our plastic raw materials are certified to meet various industry standards, including ISO, ASTM, SGS,FDAand UL. We can provide documentation of these certifications upon request.
5.How do I place a order?
If you need to place a order, simply contact our sales team with the details of your order and we will process it as quickly as possible.
6.Can you provide samples of your plastic raw materials?
Yes, we can provide samples upon request. Please contact our customer service team to request a sample.
