Only very small amounts are necessary and Wetting Agent is optional. GOLDEN Wetting Agent can be added to the wash mixture or also mixed into water and used to pre-wet an absorbent surface, which can allow for deeper staining effects. In some cases, washes can be used on less absorbent surfaces. Washes can be used on dry or pre-moistened absorbent surfaces. Raw canvas, primed canvas, an absorbent ground, or paper are all suitable options for substrates where washes can create a stained effect. Brushed line of Black Gesso to show translucency.Īcrylic washes work well when you want thin paint to absorb into the surface like a stain, and to create effects reminiscent of watercolor. Glazes of Fluid Acrylics and a range of Mediums on foam core showing a thick application on top and thinly spread applications below. For additional information, here are articles on encaustic effects with acrylic, and glazing with acrylics, oils and watercolors:Īnd this article also shines some light on the topic: Glazing with Acrylics, Oils and Watercolors: When used to make glazes, these lower sheen mediums can yield some very beautiful effects that take advantage of their foggy and misty qualities. Glossy mediums dry with the greatest clarity or translucency, while semi-gloss or matte mediums will dry translucent and with some level of cloudiness due to the matting agents present. You can freely blend either our Heavy Body or Fluid Acrylics or even our High Flow Acrylics with any GOLDEN transparent or translucent medium or gel medium to create glazes. While traditionally glazes were thought of as thin films, acrylic glazes have much broader potential and can be thin or thick, and everything in between. Opaque mediums like Molding Pastes or Pumice Gels will not work well to mix effective glazes. Many mediums can be used to create a glaze, including thinner mediums like High Flow Medium or Glazing Liquid all the way up to very thick Gel Mediums. A glaze is a binder rich mixture typically having a very small amount of paint blended with a much larger amount of medium. How Much Water Can you Safely Add to Acrylic Paint?: Īn acrylic glaze is made by extending paint with any transparent or translucent Medium. More details about how much water can be used to thin our acrylics can be found in this article: Or, a thin layer of a Medium can be used on top of the dry wash to create a more durable surface. If there is a concern about the wash being too weak a film, then a small amount of thin medium such as High Flow Medium or Fluid Matte Medium can be added. One can be fairly free with the amount of water used. We have seen very thinned out Fluid or Heavy Body Acrylics of ours function very well in terms of film stability and water sensitivity. While you can thin our Heavy Body Acrylics with water to make washes, it is easier to use our Fluid Acrylics or High Flow Acrylics for this. ![]() These flowing, changeable and sometimes hard to control effects, can be both challenging and exciting to work with. With washes, pigment particles can meander and collect in concentrated areas depending on how it is applied and how absorbent or non-absorbent the substrate is. ![]() When a wash dries you end up with widely dispersed pigment particles settled down into and on the painting surface, with a very small amount of acrylic binder. Thinning reduces both the amount of acrylic and pigment in the mixture. Washes made from Fluid Acrylics and water brushed over dry cotton canvas and canvas pre-wet with water and a few drops of Wetting Agent.Īn acrylic wash is made by thinning paint with a lot of water. What are Acrylic Washes? Washes of Fluid Acrylic and water (Quinacridone Magenta and Phthalo Blue Green Shade) allowed to dry with Hansa Yellow Medium wash brushed over top showing optical color mixing, on paper board surface. Most of the washes and glazes shown here were made with about 1 part paint to about 90 parts water or medium, but there is a wide range of ratios possible. Typically, washes soak into a surface, while glazes sit on top. The primary similarity between washes and glazes is the translucent color effects possible with both, which allows the undertone of the color to show itself. Acrylics’ natural versatility allows for a wide range of uses for both, and this article seeks to describe the differences, similarities, characteristics and attributes of washes and glazes, and when one might be better or more useful than the other. But, it is not always obvious how and when to use these mixtures, or how versatile they can be. ![]() Many of us also use mediums to alter consistency and viscosity and make translucent glazes. As acrylic painters we thin our paints with water to lower viscosity and make thin washes.
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