Hydrosize® HP3-02

Brand Family Overview

ThermaGloss® overprint varnishes (OPVs) impart excellent gloss to preprinted linerboard. Coated linerboard passes through the corrugator without picking, softening or smearing. Superior heat resistance eliminates the need for hotplate temperature reduction.

See more ThermaGloss products.


Designed for use as a fiber sizing coating, this product offers excellent adhesion, a high Tg and is APE free.


Nonionic phenoxy dispersion

Performance Attributes

This product is used in many applications including the following:

ApplicationProperties Imparted
Fiber Sizingchopped strands, PA compatible, PC compatible, PET/PBT compatible, PPS compatible, thermal stability, thermosets compatible

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

Site of Manufacture (and Product Code)

CIN (HP302)
AUB (HP302.E)


Avoid contact with eyes, skin and clothing. Ensure adequate ventilation. Handle in accordance with good industrial hygiene and safety practice. Use personal protective equipment as required.