Pure Unfilled Polyimide Polished Wafers and Substrates
The low dielectric constant, excellent processing characteristics, chemical resistance, flexibility, high temperature stability and smooth polished surface finish make pure, unfilled thermoset polyimide a desirable material for numerous critical applications.
Polished Polyimide Wafers Currently In Stock:
All items listed below are polished on one side to 5nm Ra surface roughness.
| PART # | THICKNESS | DIAMETER |
|
PI - P1 - Ø2X020 |
0.020" | 2" |
PI - P1 - Ø3X020 |
0.020" | 3" |
PI - P1 - Ø100XØ500 |
500 µm | 100 mm |
PI - P1 - Ø150XØ500 |
500 µm | 150 mm |
Thinner and thicker wafers are available on special order. Please call or email for details.
Polyimide wafer high performance applications include:
Valley Design Corp. manufactures polished polyimide wafers under license from Opticomp Networks US Patents No. 6, 563, 998 and 6, 807, 328.
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| Valley Design West | Valley Design East | |
| 151-D Harvey West Blvd. | Two Shaker Road, Bldg. E-001 | |
| Santa Cruz, CA 95060 | Shirley, MA 01464 | |
| West E-mail: west@valleydesign.com | East E-mail: east@valleydesign.com | |
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| Fax: 831.420.0592 | Fax: 978.425.3031 |
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Last updated: 12 January 2008 |
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