{"product_id":"gesso-sludge-1l","title":"Gesso Sludge - 1l","description":"Tri-Art Sludge is an economical alternative to both a neutral ground and neutral colour. It can be used in the place of gesso when a muted base is desired. Sludge is semi-opaque and although grey in tone, can be used in small quantities as an opacifier or medium toned colour extender. The thick Sludge has similar texture capabilities as a high viscosity acrylic colour, while the thin version is comparable to a liquid acrylic. Sludge has a light tooth, making it a suitable ground for mixed media applications. As this is paint made with 100% acrylic emulsion, it is comparable in character to other acrylics. It is highly adhesive to a variety of surfaces, dries to a water resistant, semi-gloss finish and can be easily applied with painting tools. Made in Canada\n\n** Product made from re-processed acrylic paint wash water. It is the combination of the precipitated solids accumulated wash water from production, which has then been re-processed into thick and thin acrylic paint formats. Sludge is a neutral grey tone. No two batches are alike.","brand":"Tri-Art","offers":[{"title":"Default Title","offer_id":41564851175557,"sku":"4358724","price":19.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0333\/1778\/1637\/files\/4358724-gf.jpg?v=1774959929","url":"https:\/\/www.deserres.ca\/products\/gesso-sludge-1l","provider":"DeSerres","version":"1.0","type":"link"}