Michem® Flex P2300

Brand Family Overview

ProHere™ grades are waterborne polymer dispersions and emulsions specifically developed for use in metal coatings. The range encompasses both polymer resins that can serve as organic binders in a coating formulation as well as lubricants and anti-scratch additives for metal processing and in-use lubricants.

See more ProHere Binders products.


Primer for film, metalized film, printed film, and paper substrates promoting excellent adhesion to extrusion coated resins resulting in high bond strength for dry and low moisture contents. It creates very strong adhesion between treated film and PE extrudate. It may also be used on film substrates to promote adhesion to liquid top coats such as Michelman heat seal coatings and acrylic coatings.


Water based primer for extrusion coating.

Performance Attributes

This product is used in many applications including the following:

ApplicationProperties Imparted
Extrusion Coating Primersadhesion for film

See more products recommended for Extrusion Coating Primers.
Physical Properties

These physical properties are typical but should not be considered specifications.

AppearanceClear liquid
pH10.0 - 12.0
Percent Non-Volatile4.5 - 5.5
Brookfield Viscosity (cps, mPa·s) <50
Spindle Number1

Site of Manufacture (and Product Code)

CIN (MFP2300)
AUB (MFP2300.E)
SNG (MFP2300.S)

Application Data

Michem® Flex P2300 may be applied via flexo, gravure or smooth roll coater. Dilute 1:1 with water prior to use. Corona or flame treat substrates prior to priming and dry thoroughly with hot, circulating air. This product is best for in-line processes. Recommended application weight for film substrates is 0.025 - 0.075 dry g/m2 (0.5-1.5 wet g/m2). EZ Cup Viscosity - #2 Cup, 16-18 sec.


Handle in accordance with good industrial hygiene and safety practice.