Michem® Guard 7140

Brand Family Overview

Ecrothan® polyurethane dispersions and PU-acrylic hybrid dispersions are specially developed for applications requiring maximum durability in a beautiful finish, e.g. for industrial wood. Available in grades for hard surfaces and flexible substrates, including 100% cosolvent-free grades.

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Usage

A water-based, dispersion which improves blocking, rub and abrasion resistance, and matting in pigmented coatings and semi-gloss coatings, inks, and overprint varnishes and at very low addition rates. It also produces smooth satin finishes at 5-10% addition rates.

Description

Anionic polyethylene dispersion

Performance Attributes

This product is used in many applications including the following:

ApplicationProperties Imparted
Textiles & Leatherscuff resistance and feel
Building Paintsmar resistance
Inksblock resistance, block resistance, mar resistance, mar resistance, matting, matting, rub resistance, rub resistance, scratch resistance, scratch resistance
Overprint Varnishesblock resistance, matting, rub resistance, scratch resistance
Industrial Wood & Plasticabrasion resistance, block resistance, matting, scratch resistance
Exterior Wood Protectiondurability, scratch resistance

See more products recommended for Textiles & Leather.
See more products recommended for Building Paints.
See more products recommended for Inks.
See more products recommended for Inks.
See more products recommended for Overprint Varnishes.
See more products recommended for Industrial Wood & Plastic.
See more products recommended for Exterior Wood Protection.
Physical Properties

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

AppearanceWhite liquid
pH5.0 - 7.0
Emulsifier ChargeAnionic
Shelf Life (mo) 24
Percent Non-Volatile39.5 - 40.5
Brookfield Viscosity (cps, mPa·s) <500
Spindle Number3
RPM60

Site of Manufacture (and Product Code)

CIN (MGRD7140)
SNG (MGRD7140.S)