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FluorAcryl 4298
FluorAcryl 4298
Our Price: $99.00


Description Technical Specs
FluorAcryl™ 4298 is a hydrophobic, oleophobic hybrid perfluorohexyl perfluoropolyether acrylate functional oligomer with excellent resistance to solvents, oils, stains and abrasion. Applications for 4298 include touch screens, electronic devices and micro-fluidic devices. Substrates for 4298 include plastic, metal, glass and ceramic. 4298 can be applied by dip, spray, jet, roll, draw or screen print methods after dilution. When smooth and well-cured, contact angles to mineral oil of greater than 65° and roll-off angles of less than 3° can be achieved. 4298 is stain resistance to tea, coffee, water and iodine tincture (ISO 4211 5 = no stain). Magic marker stains beads up and is removed by an alcohol wipe.

- IPA, MEK resistance: >500 cotton rubs
- Pencil mar at 25 grams: >2H
- Refractive Index: ~1.32

Product Data Sheet