Photosensitive CYCLOTENE* 4000 Series resins are ideal for wafer level applications where a thin dielectric layer is required, or where a protective layer is needed for passivation or chemical resistance.
For the most recent Safety Data Sheets for CYCLOTENE and ancillaries, go to Dow's Safety Data Sheet & Product Finder website: http://www.dow.com/webapps/msds/msdssearch.aspx. There are search instructions on the website.
Downloads:
Processing Procedures for CYCLOTENE 4000 Series Resin (Puddle Develop) (186KB PDF)
Processing Procedures For CYCLOTENE 4000 Series Resin (Immersion Develop) (312KB PDF)
Process Recommendations for 20µm Photo-BCB Layers Using XUS35078.00, type 03 (258KB PDF)
Rework Procedure for CYCLOTENE 3000 & 4000 Series Resins (54KB PDF)
Cure and Oxidation Measurements for CYCLOTENE 3000 & 4000 Series Resins (89KB PDF)
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