Michem® Flex P1855
Brand Family Overview
Michem® Prime functionalized copolymer dispersions deliver the flexibility, water/chemical resistance and barrier properties of polyethylene in a water-based form. Property enhancements include; excellent clarity, adhesion, lower heat seal temperature, toughness, and crosslinkability.See more Michem Prime products.
Michem® Flex P1855 is a primer for film, metal, and paper substrates to promote superior adhesion to extrusion coated resins. This product exhibits weatherability, and water and chemical resistance to many aggressive package contents such as water, oil, flavors, and fragrances. This product is also suitable for resins extruded at low temperatures.
Water based primer for liquids and extrusion coated resins
This product is used in many applications including the following:
|Extrusion Coating Primers||adhesion for film|
See more products recommended for Extrusion Coating Primers.
These physical properties are typical but should not be considered specifications.
|pH||7.7 - 8.7|
|Shelf Life (mo)||12|
|Percent Non-Volatile||32.0 - 34.0|
|Specific Gravity||0.99 - 1.01|
|Brookfield Viscosity (cps, mPa·s)||<200|
Site of Manufacture (and Product Code)
Michem® Flex P1855 may be applied via flexo , gravure or smooth roll coater . Corona or flame treated substrates prior to priming and dry thoroughly with hot , circulating air .This product is best for in-line processes , as it may block in rewound rolls Recommended application weight for film substrates is between 0.1 ™ 1.0 dry g/m2.