| 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.: DuPont ™ Vespel ® CR-6110
Brand: VESPEL
| Selling Units | : | Kilogram |
| Package Type | : | Export package |
vespel® CR family provides excellent chemical resistance in refineries or chemical processing. They offer high-creep resistance for seals, run-dry capability for wear rings for pumps and easy machinability for tight-tolerance parts like ball-valve seats.
DuPont™ Vespel® CR-6110 shapes are the latest carbon-fiber filled thermoplastic fluoropolymer that have demonstrated outstanding performance in aggressive wet chemical / plasma conditions and elevated temperatures. Customers report improved preventative maintenance cycles by switching to Vespel® CR-6110 in wafer cleaning and resist stripping operations. It has also demonstrated good ultraviolet (UV) resistance in Flat Panel Display applications. In dry plasma applications, Vespel® CR-6110 has been used as a thermal insulator and bearing.
Key Properties
Enhanced Creep Resistance vs. Unfilled PFA
Excellent Chemical Resistance
Excels in Semiconductor Aggressive Chemical & Plasma Conditions
High Modulus
High Thermal Resistance
Limitations
Some Mechanical Properties Are Lower in Z Direction (Contact Us for Complete Values)
PFA fluoropolymer resins are attacked by certain halogenated complexes containing fluorine. These include chlorine trifluoride, bromine trifluoride, iodine pentafluoride, and fluorine itself.
Applications
Semiconductor & Electronics Manufacturing Applications
Plasma Chamber Components
Wet Chemical Components
Wafer Cleaning & Resist Stripping Components
Flat Panel Display Manufacturing Components
Dry Plasma Applications
Thermal Insulators
Typical Properties of Vespel ® CR-6110 PFA Carbon Fiber Reinforced
| Description | Value | ||
| Material Type | Semi-Crystalline Thermoplastic Fluoropolymer | ||
| Chemical Name | PFA Perfluoroalkoxy | ||
| Trade Name | DuPont™ Vespel® CR-6110 | ||
| Additives | Carbon | ||
| Color | Black | ||
| Manufacturer | DuPont | ||
| PHYSICAL | |||
| Property | Test | Unit of Measure | Value |
| Density | ASTM D792 | g/cm³ | 2.06 |
| ASTM D792 | lb/in³ | 0.074 | |
| Water Absorption, 24 hrs, Immersion | ASTM D570 | % by wt. | 0.01 |
| Water Absorption, Saturation, Immersion | ASTM D570 | % by wt. | 0.01 |
| MECHANICAL | |||
| Property | Test | Unit of Measure | Value |
| Tensile Strength | ASTM D638 | psi (x-y direction only) | 18000 |
| Tensile Modulus | ASTM D638 | psi (x-y direction only) | 1050000 |
| Tensile Elongation at Break | ASTM D638 | % (x-y direction only) | 1.4 |
| Flexural Strength | ASTM D790 | psi (x-y direction only) | 26000 |
| Flexural Modulus | ASTM D790 | psi (x-y direction only) | 1754000 |
| Compressive Strength | ASTM D695 | psi (z direction only) | 15000 |
| Compressive Modulus | ASTM D695 | psi (z direction only) | 1457000 |
| Hardness | Micro Vickers ASTM E-384 Test force: 1kgf | (x-y direction only) | 11 |
| THERMAL | |||
| Property | Test | Unit of Measure | Value |
| Coefficient of Linear Thermal Expansion | ASTM D696 | x 10-5 in./in./°F (x-y direction only) | 3 |
| Heat Deflection Temp | ASTM D648 | °C at 264 psi (x-y direction only) | 318 |
| ASTM D648 | °F at 264 psi (x-y direction only) | 606 | |
| Max Continuous Operating Temp | °C | 287 | |
| °F | 550 | ||
| Minimum Operating Temp | °C | -196 | |
| °F | -320 | ||
| Flammability Rating | UL94 | NA | V-0 |
| ELECTRICAL | |||
| Property | Test | Unit of Measure | Value |
| Surface Resistivity | JIS K7194 | ohm/square (x-y direction only) | 10^-1 |
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