GOST 8420-2022 applies to coating materials and related products (resins, polymer dispersions, etc.) that are Newtonian and approaching Newtonian liquids.

This standard establishes methods for determining the conditional viscosity (continuous flow time) of paint materials and related products (hereinafter - materials) through a calibrated nozzle viscometer.

Key words: paint and varnish materials, conditional viscosity, flow time, viscometer

Compliance with areas of accreditation:

Destructive & Other Types of Tests: