{"product_id":"keson-prochalk-semi-permanent-chalk-black","title":"Keson ProChalk Semi-Permanent Chalk Black","description":"\u003cp\u003eProChalk Semi-Permanent chalk for weather- and water-resistant lines that hit and stick for a long time but will eventually wear away naturally. Exterior applications include concrete layout, roofing, metal fabrication.\u003c\/p\u003e","brand":"Keson","offers":[{"title":"Black \/ 5 lb","offer_id":46017881440490,"sku":"9812389","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/7116\/2346\/files\/product-media-480052.png?v=1777695617","url":"https:\/\/magnusonlumber.com\/products\/keson-prochalk-semi-permanent-chalk-black","provider":"Magnuson Lumber","version":"1.0","type":"link"}