Hydrosize® Carbon 220

Brand Family Overview

Hydrosize® Carbon film forming dispersions optimize the surface chemistry of reinforcement fibers that are integral to high performance carbon fiber composites. This series of grades offers a wide variety of solutions depending on the resin compatibility, fiber type, and desired composite performance.

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Usage

A high strength sizing for carbon chopped fiber that provides mechanical properties, thermal resistance and strand integrity.

Description

Nonionic polyurethane dispersion

Performance Attributes

This product is used in many applications including the following:

ApplicationProperties Imparted
Fiber Sizingchopped strands, mechanical performance, PA compatible, PET/PBT compatible, strand integrity, thermal stability

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Physical Properties

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

AppearanceMilky white liquid
pH6.5 - 8.5
Emulsifier ChargeAnionic / Nonionic
Percent Non-Volatile58.0 - 60.0
Brookfield Viscosity (cps, mPa·s) 500 - 1700
Spindle Number3
RPM60

Application Data

Product should be well mixed prior to use.

Storage

Handle in accordance with good industrial hygiene and safety practice. Use personal protective equipment as required.