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Winsor & Newton Galeria Medium: Satin Varnish (250ml)


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  • Designed for use with acrylic paints
  • Removable varnish
  • Transparent, satin finish
  • The ultimate protection for your artwork
  • 250ml pot
  • Flip-top lid

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Video: Winsor & Newton Galeria Mediums

Winsor & Newton Galeria is a collection of mediums designed to enhance the creations of artists working with acrylic paint, such as 
Winsor & Newton’s Galeria Acrylic Colour range. Providing a unique, removable satin layer, Winsor & Newton’s Galeria Satin Varnish offers the ultimate protection for acrylic artwork.

What is a Varnish?

Traditionally a combination of drying oil, resin, and a thinner or solvent, Varnish is a transparent liquid which dries to form a hard, protective film.

Why use a Varnish?

In addition to preserving artwork, and offering protection against dirt and dust, a varnish evens out the final appearance of the paint, ensuring a uniform finish. 

Why choose Winsor & Newton Galeria Satin Varnish?

Popular with artists wanting to balance the properties of gloss and matt effects, Galeria Satin Varnish gives a medium matt sheen, closely matching the natural finish of Acrylic Colour.

The following video shows how the finish of Satin Varnish compares to that of a Gloss Varnish:

Artist Paresh Nrshinga Discusses Gloss And Satin Finishes

How do I use a Varnish?

Allow the painting to dry for at least 24 hours before applying a thin coat of varnish. For optimum results, it is recommended that two coats of varnish are applied, leaving 24 hours drying time between coats. Do not use Galeria Satin Varnish as a medium or on absorbent surfaces.

Further information and tips are provided in Winsor & Newton’s guide: All You Need To Know About Varnishing Paintings.

Who are Winsor & Newton?

In 1832, William Winsor and Henry Newton introduced the first moist water colours to the world. Today, Winsor and Newton remain the premier choice for artists, offering a wide variety of fine art supplies including: oil, water colour, acrylic and alkyd paints, pastels, artists' brushes, canvases, papers and portfolios. 

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good quality
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