{"product_id":"tri-art-mediums-top-coat-hard-matte","title":"Tri-Art Mediums - Top Coat Hard Matte","description":"\u003cp\u003eTop Coat Hard is a 100% pure acrylic dispersion suitable as a finishing layer on hard substrates, sculpture and crafts. This very hard, washable, scratch resistant finish is intended for use on rigid surfaces.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNot recommended for flexible, pre-gessoed surfaces or substrates. Use on low quality canvas and substrates could cause uneven shrinkage, warping or even snapping of stretcher bars.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eTop Coat Hard is self-leveling and can be brushed, poured, or sprayed to produce a thin protective finish. Remains semi-flexible even in multiple layers. To produce thick coats and maintain maximum clarity, apply in thin layers allowing a curing time of 12 to 24 hours between coats. Stir prior to use.\u003c\/p\u003e","brand":"Tri-Art Mfg.","offers":[{"title":"250mL","offer_id":53237963522345,"sku":"4563","price":21.45,"currency_code":"CAD","in_stock":true},{"title":"500mL","offer_id":53237963555113,"sku":"4564","price":32.2,"currency_code":"CAD","in_stock":true},{"title":"1000mL","offer_id":53237963587881,"sku":"4565","price":60.3,"currency_code":"CAD","in_stock":true},{"title":"3.78L","offer_id":53237963620649,"sku":"4566","price":185.3,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/6225\/6681\/files\/4563_tri_art_mediums_250ml_cylinder_top_coat_hard_matte_ortho_alpha.png?v=1780941406","url":"https:\/\/konnichiwa.ca\/en\/products\/tri-art-mediums-top-coat-hard-matte","provider":"こんにちはマート | KON NICHIWA MART","version":"1.0","type":"link"}