ThermaGloss® 425FLT

Brand Family Overview

Micryl™ waterbased coatings offer water and grease resistance with exceptional flexo runnability. They are applied over ink as protective, rub-resistant finishes, and also used as low-cost, heat-resistant overprints for porous substrates.

See more Micryl products.


A high heat resistant overprint which imparts a matte finish to preprint linerboard while eliminating picking and smearing of the inks through the hot plate section of the corrugator.


Water based, matte finish, heat resistant overprint varnish

Performance Attributes

This product is used in many applications including the following:

ApplicationProperties Imparted
Perishablesoverprints with heat resistance

See more products recommended for Perishables.
Physical Properties

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

AppearanceCream colored liquid
EZ Cup Viscosity (s) 22 - 32
Cup Number2
pH8.5 - 9.5

Application Data

ThermaGloss® 425FLT is designed for application by flexo or gravure on a preprint press. EZ Cup Viscosity = 22 - 32seconds, #2 Cup.


Handle in accordance with good industrial hygiene and safety practice. Wear personal protective equipment.