S-Plastics Lexan PC 144R Description
UL rated HB. 200 series recommended when V-2 rating required. MFR 10.5. Internal mold release. FDA food contact compliant in limited colors.Effective January 15th, 2007 this grade will no longer be supported with biocompatibility information and should not be used for medical applications which require biocompatibility. Alternative grade HP4.
S-Plastics Lexan PC 144R Characteristic
TYPICAL PROPERTIES (1) | |||
MECHANICAL | Value | Unit | Standard |
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 |
Tensile Stress, yield, 50 mm/min | 63 | MPa | ISO 527 |
Flexural Stress, yield, 2 mm/min | 90 | MPa | ISO 178 |
Flexural Modulus, 2 mm/min | 2300 | MPa | ISO 178 |
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 |
Izod Impact, notched (natural, tints) | 801 | J/m | ASTM D 256 |
Izod Impact, notched (colors) | 801 | J/m | ASTM D 256 |
Tensile Impact, Type "S" | 577 | kJ/m² | ASTM D 1822 |
Falling Dart Impact (D 3029), 23°C | 169 | J | ASTM D 3029 |
Instrumented Impact Energy @ peak, 23°C | 63 | J | ASTM D 3763 |
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 |
CTE, -40°C to 95°C, flow | 6.84E-05 | 1/°C | ASTM E 831 |
For more information please download the datesheet |
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S-Plastics lexan 144R.pdf |
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S-Plastics Lexan PC Application
S-Plastics Lexan PC is a family of polycarbonate (PC) resins produced by the S-Plastics company. S-Plastics Lexan PC comes in a range of grades that are designed for different applications. S-Plastics Lexan PC is known for its excellent mechanical properties, including high impact resistance, dimensional stability, and toughness. It also has good chemical resistance, making it suitable for use in harsh environments where it may be exposed to chemicals or other corrosive substances. |
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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
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