Dynoadd F1 Silicon free Dynea Flow / Levelling agent Surface conditioner, miscellaneous >> Anti-crater aid Wetting agent/ Wet edge enhancer Coatings >> Solventborne Inks Automotive OEM >> Primer / Surfacer Automotive OEM >> Top coats >> Basecoat INKS >> Digital inks (eg. Ink jet) Automotive OEM >> Top coats >> Clearcoat Coil Coating INKS >> Screen inks Can Coating >> Interior protection coat Soluble in aromatic hydrocarbons Insoluble in water Soluble in alcohol Soluble in ester Dynoadd F-1 is a polyester anti-crater and flow additive. It is silicon free flow/leveling agent. It reduces the surface tension in solvent based coating systems. Addition of Dynoadd F 1 contributes to improved flow and leveling. Dynoadd F-1 has limited but balanced compatibility with most backbone resins. Dynoadd F-1 is completely soluble in solvents like aromatic hydrocarbons, glycol ethers, esters and alcohols. It has a limited solubility in aliphatic hydrocarbons, and is not soluble in water. It possesses excellent flow / leveling, improves substrate wetting, eliminates overspray cratering, eliminates craters and pinholes. It is used in coil coatings, exterior & interior can coatings, automotive(OEM) primers, base coat, clear coat, printing inks, silk screen, inkjet. Silicon free flow/leveling agent. Eliminates overspray cratering and improves substrate wetting. Used in coil coatings, exterior & interior can coatings, automotive(OEM) primers, base coat, clear coat, printing inks, silk screen, inkjet.