Hydrosize® PP247

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.

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Usage

A film former for fiberglass sizing formulations used to reinforce polypropylene composites. It provides excellent mechanical properties and good color applications. This product is recommended for both chopped strands and continuous fiber.

Description

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

See more products recommended for Fiber Sizing.
Physical Properties

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

AppearanceMilky liquid
pH9.5 - 10.5
Emulsifier ChargeAnionic / Nonionic
Percent Non-Volatile34.0 - 36.0
Recommended pH Range>7
Brookfield Viscosity (cps, mPa·s) 5 - 150
Spindle Number2
RPM60

Site of Manufacture (and Product Code)

CIN (PP247)
SNG (PP247.S)