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 Additives products.


This sizing polymer provides exceptionally tight particle size control for fiberglass and other fibers used to reinforce polypropylene. It provides excellent strand integrity in chopped strand applications and contributes to great mechanical properties in the final composite. It is characterized by its small and very consistent mean particle size. 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
pH6.0 - 8.0
Emulsifier ChargeAnionic / Nonionic
Percent Non-Volatile34.0 - 36.0
Recommended pH Range>7
Brookfield Viscosity (cps, mPa·s) <1000
Spindle Number3

Site of Manufacture (and Product Code)