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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A film former for fiberglass sizing formulations used to reinforce polypropylene. It provides an excellent balance between mechanical properties and color and is suitable for sizings for chopped strands as well as for continuous fiber. As a binder it provides block resistance for soft goods. This product is APE free.


Maleated polypropylene dispersion

Performance Attributes

This product is used in many applications including the following:

ApplicationProperties Imparted
Fiber Sizingchopped strands, continuous fiber, impact resistance, PP compatible
Nonwovensblock resistance

See more products recommended for Fiber Sizing.
See more products recommended for Nonwovens.
Physical Properties

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

AppearanceWhite liquid
pH8.0 - 11.0
Emulsifier ChargeAnionic / Nonionic
Percent Non-Volatile34.5 - 35.5
Brookfield Viscosity (cps, mPa·s) <1000
Spindle Number3

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