Michem® Prime 4990R
Brand Family Overview
Michem® Emulsion is a versatile family of products that adds value to a wide range of markets. Markets include paint & coatings, fiberglass, inks & OPVs, floor care, wood finishes, automotive care products, building products, carpets, die lubricants, fruit & vegetable coatings, textiles, and urethane foam.
See more Michem Emulsion products.Usage
Provides outstanding adhesion to both metallic and cellulosic substrates, and enhances the water, grease, oil and solvent resistance of coatings and adhesives. Can serve as a tie coat or primer for extrusion coatings, a foil laminate, a specialty paper coating, a paper sizing agent, a heat sealable coating, nonwoven binder and can also be used as a thermally active binder in thermal transfer release coatings.
Description
Ethylene acrylic acid dispersion
Performance Attributes
This product is used in many applications including the following:
| Application | Properties Imparted |
|---|---|
| Cable & Cordage | adhesion promotion, heat seal, water resistance |
| Functional Coatings | thermal transfer release |
| Inks | adhesion promotion, chemical resistance |
| Overprint Varnishes | adhesion promotion, chemical resistance |
| Thermal Transfer | release |
See more products recommended for Cable & Cordage.
See more products recommended for Functional Coatings.
See more products recommended for Inks.
See more products recommended for Overprint Varnishes.
See more products recommended for Thermal Transfer.
Physical Properties
These physical properties are typical but should not be considered specifications.
| Appearance | White liquid |
|---|---|
| pH | 7.8 - 8.8 |
| Emulsifier Charge | Ammoniated dispersion |
| Percent Non-Volatile | 32.0 - 35.0 |
| Recommended pH Range | >7 |
| Brookfield Viscosity (cps, mPa·s) | 200 - 850 |
| Spindle Number | 3 |
| RPM | 60 |
Site of Manufacture (and Product Code)
CIN (MP4990R)
AUB (MP4990R.E)
SNG (MP4990R.S)
Storage
Handle in accordance with good industrial hygiene and safety practice.