CytoPel 402UC is a fluoropolymer at 2% concentration in MEK. Thin films dry in minutes at room temperature creating surfaces with water contact angles as high as 110°. CytoPel at 2% is particularly well suited for coating membranes and provide an oleophobicity grade of 5-6. CytoPel may be applied by a number of methods including dipping, brushing, damming, capillary or syringe dispensing. CytoPel does not occlude pores and helps achieve high oleophobicity grades.Size: 100 grams (~125 ml)Application methods: Immersion, spin, dipping, etc.Curing: Air dry at room temperature in 20 minutes (or bake 60°C for 2 minutes)Appearance: Clear, odorless and colorless film Contact angle to water: ~110° Contact angle to oil: >70° Oleophobicity grade: 5-6 Hardness: >2B pencilFlammability: Solvent is flammableConcentration: 2% Heat stability: Continuous 175°C Max heat stability one hour: 250°C Refractive index: ~1.34 Toxicity: HMIS Rating Health = 1 Ease of application: ExcellentSolvent/chemical resistance: Excellent after curing Transparent: Yes Masking: Not requiredEase of drying: Dries at room temperature
