Hydrosize® U2022

Brand Family Overview

Ecronova® KDA styrene-acrylic polymer dispersions are ideally suited for architectural coatings on fresh construction materials as well as refurbished building surfaces. Specific grades are designed for paint, primer, and sealer applications. These versatile polymers feature high filler loading tolerance, exceptional penetration into mineral-based substrates, and excellent water and alkali resistance.

See more Ecronova KDA products.

Usage

An APE free, high strength sizing for glass and carbon chopped fiber, with excellent adhesion. This product is APE free.

Description

Nonionic polyurethane dispersion

Performance Attributes

This product is used in many applications including the following:

ApplicationProperties Imparted
Cable & Cordagechemical resistance
Fiber Sizingchopped strands, impact resistance, PA compatible, PET/PBT compatible, thermal stability

See more products recommended for Cable & Cordage.
See more products recommended for Fiber Sizing.
Physical Properties

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

AppearanceMilky white
pH6.5 - 8.5
Emulsifier ChargeAnionic / Nonionic
Shelf Life (mo) 12
Percent Non-Volatile58.0 - 60.0
Brookfield Viscosity (cps, mPa·s) 500 - 1700
Spindle Number3
RPM60

Site of Manufacture (and Product Code)

CIN (U2022)
SNG (U2022.S)

Application Data

Stir well before using in production. Tensile Strength=5000-7000 psi; Modulus (100%)=290-320; Elongation to break=700%; Shore A Hardness=60

Storage

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