An Acrylic Emulsion For Use In Water-Based Inks And Over Print Varnishes.
Applications: MEK 74 is a film-foaming emulsion for use in water-based flexographic and gravure inks and overprint varnishes providing good adhesion, water and grease resistance. It is very suitable as film-former in overprint varnishes providing high COF.
Safety: When handling these products, advice and information given in the safety data sheet must be complied with. Further, protective and workplace hygiene measures adequate for handling chemicals must be observed
Typical Physical Characteristics (Not Be Considered Specifications)
|Molecular Weight(Wtt. av.)||>200,000|
|Viscosity at 250°C(770°F)(Brookfield)||600 mPa.s.|
|Acid value(on solids)||69|
|Density at 25° C (77°F)||1.05g/cm3|
|Minimum film-foaming temperature||-3°C (27°F)|
|Glass transition temperature TG (DSC)||-8°C (18°F)|