| Payment Type: | T/T,Paypal |
| Incoterm: | FOB,CFR,CIF,EXW,DDP,DDU |
| Min. Order: | 1 Kilogram |
| Transportation: | Ocean,Land,Air,Express |
| Port: | Shenzhen,Guangzhou,Hongkong |
Model No.: Sultron® PSU
Brand: Sultron
| Selling Units | : | Kilogram |
| Package Type | : | Export package |
Sultron™ Polysulfone PSU is a translucent material that offers a combination of excellent mechanical, thermal, and electrical properties. This grade often replaces polycarbonate whenever higher temperature resistance, improved chemical resistance, or autoclavability is required. Sultron™ PSU shapes are ideal for analytical instrumentation and semiconductor process equipment components due to their outstanding radiation stability, and resistance to acidic and salt solutions, detergents, hot water, and steam.
Material Properties
Broad temperature range capability
Good thermal and electrical insulation characteristics
Hydrolysis resistant
Radiation stability
Excellent mechanical properties
Available Geometries
Sultron® PSU stock shapes encompass a range of standard sizes in the following geometries: Rod, Plate
Available Colors
Sultron® PSU stock shapes come in the following colors: Yellow-Translucent
Key Properties
Thermal Performance To 300°F (150°C) Continuous Use Temp
Broad Temperature Range Capability
Good Thermal and Electrical Insulation Characteristics
Hydrolysis Resistant
Low Ionic Impurity
Moderate Resistance to Steam and Hot Water
NSF Compliant Standard 61
Radiation Stability
Limitations
Chemical Resistance to Organic Solvents and Aromatic Hydrocarbons (includes many oils, fuels and greases)
Applications
Analytical Instrumentation
Distributor Valves
Manifolds
Medical Devices
Semiconductor Process Equipment Components
Steam Cleaning Equipment
Typical Properties of Sultron™ PSU Polysulfone (Formerly Quadrant ® PSU Polysulfone)
| DETAIL | |||
| Description | Value | ||
| Material Type | Amorphous Thermoplastic | ||
| Chemical Name | PSU Polysulfone | ||
| Trade Name | Sultron™ PSU Polysulfone (Formerly Quadrant ® PSU Polysulfone) | ||
| Additives | Unfilled | ||
| Color | Natural (Amber Transparent) | ||
| Manufacturer | Mitsubishi Chemical Advanced Materials (Formerly Quadrant EPP) | ||
| PHYSICAL | |||
| Property | Test | Unit of Measure | Value |
| Density | ASTM D792 | g/cm³ | 1.24 |
| | ASTM D792 | lb/in³ | 0.045 |
| Water Absorption, 24 hrs, Immersion | ASTM D570 | % by wt. | 0.3 |
| Water Absorption, Saturation, Immersion | ASTM D570 | % by wt. | 0.6 |
| MECHANICAL | |||
| Property | Test | Unit of Measure | Value |
| Tensile Strength | ASTM D638 | psi | 10200 |
| Tensile Modulus | ASTM D638 | psi | 390000 |
| Tensile Elongation at Break | ASTM D638 | % | 30 |
| Flexural Strength | ASTM D790 | psi | 15000 |
| Flexural Modulus | ASTM D790 | psi | 400000 |
| Compressive Strength | ASTM D695 | psi | 13000 |
| Compressive Modulus | ASTM D695 | psi | 375000 |
| Hardness | ASTM D785 | NA | Rockwell M82 (R128) |
| IZOD Impact-Notched | ASTM D256 | ft-lb/in | 1.3 |
| THERMAL | |||
| Property | Test | Unit of Measure | Value |
| Coefficient of Linear Thermal Expansion | ASTM D696 | x 10-5 in./in./°F | 3.1 |
| Heat Deflection Temp | ASTM D648 | °C at 264 psi | 171 |
| ASTM D648 | °F at 264 psi | 340 | |
| Max Continuous Operating Temp | °C | 149 | |
| °F | 300 | ||
| Thermal Conductivity | ASTM C117 | BTU-in/ft²-hr-°F | 1.8 |
| Flammability Rating | UL94 | NA | HB |
| ELECTRICAL | |||
| Property | Test | Unit of Measure | Value |
| Dielectric Strength | ASTM D149 | V/mil | 425 |
| Dielectric Constant at 1 MHz | ASTM D150 | NA | 3.14 |
| Dissipation Factor at 1 MHz | ASTM D150 | NA | 0.0008 |
| Surface Resistivity | ASTM D257 | ohm/square | >10^13 |
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