VaporCoat® 851

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 primarily for MVTR, this product also provides water resistance and some oil and grease resistance. It is gluable with both cold set and hot melt adhesives and is printable with water based inks.


Moisture barrier (MVTR) coating

Performance Attributes

This product is used in many applications including the following:

ApplicationProperties Imparted
IndustrialMVTR, water resistance

See more products recommended for Industrial.
Physical Properties

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

AppearanceOff-white liquid
EZ Cup Viscosity (s) 18 - 26
Cup Number3
pH8.0 - 10.0

Site of Manufacture (and Product Code)

CIN (VC851)

Application Data

VaporCoat® 851 should be applied using a rod coater.


Handle in accordance with good industrial hygiene and safety practice.