{"product_id":"copal-painting-medium-2-5oz","title":"Grambacher Copal Painting Medium 2.5oz","description":"\u003cp data-start=\"24\" data-end=\"153\"\u003eCopal is a natural tree resin used in traditional oil painting as a resin additive in painting mediums and varnishes.\u003c\/p\u003e\n\u003cul data-start=\"181\" data-end=\"359\"\u003e\n\u003cli data-section-id=\"dge7e6\" data-start=\"181\" data-end=\"222\"\u003eAdds gloss and enamel-like finish\u003c\/li\u003e\n\u003cli data-section-id=\"npoz0h\" data-start=\"223\" data-end=\"265\"\u003eMakes oil paint flow more smoothly\u003c\/li\u003e\n\u003cli data-section-id=\"1b58q9g\" data-start=\"266\" data-end=\"299\"\u003eCan speed drying slightly\u003c\/li\u003e\n\u003cli data-section-id=\"19gtblb\" data-start=\"300\" data-end=\"359\"\u003eProduces a harder, more durable paint film when dry\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":47085325713662,"sku":"GR587-2","price":16.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/3530\/4446\/files\/gr587-2.jpg?v=1752896796","url":"https:\/\/www.artsuppliesonline.com\/products\/copal-painting-medium-2-5oz","provider":"Art Materials LLC","version":"1.0","type":"link"}