Some paint varnishes are labelled as glaze and some as gloss. What is the difference between them?

Glaze and gloss are both terms used in the world of finishes and coatings, but they have different meanings and applications.

Let's explore the differences between the two :

• Glaze : in the context of scale modelling and painting, glaze refers to a transparent or semi-transparent layer of paint or medium that is applied over a base coat. Glazes are used to modify the appearance of the underlying colours, add depth, and create subtle shading or highlighting effects. They are often used in techniques like colour blending, shading, and weathering. Glazes can be created by diluting paint with a glazing medium or using specialized glaze products.

• Gloss : gloss, on the other hand, refers to the level of shine or reflectivity of a finish. It is a measure of how much light is reflected off the surface. A gloss finish has a high level of shine and reflects light well, creating a smooth and reflective surface. Gloss finishes are commonly used for achieving a polished and glossy appearance on models, especially on surfaces like cars, aircraft, or metallic parts. Gloss finishes can be achieved using gloss paints, varnishes, or clear coats.

To summarize, glaze is a technique used to modify colours and create subtle effects, while gloss refers to the level of shine in a finish. Glazes are transparent or semi-transparent layers applied over a base coat, whereas gloss finishes are achieved using specific paints or coatings that provide a high level of shine.