{"product_id":"coal-ash-1","title":"Coal Ash","description":"\u003cp\u003eSieved coal ash \u0026lt;5mm is supplied for limited addition to match inclusions from coal-fired lime kilns, but many Victorian period mortars used coal ash and not sand, and our sieved ash, often blended with sand, is used to match these mortars.\u003c\/p\u003e\n\u003cp\u003e\u0026lt;2.36mm \u0026amp; \u0026lt;1mm Coal Ash is also available upon request.\u003c\/p\u003e","brand":"Rose of Jericho","offers":[{"title":"\u003c4.10mm \/ 14kg","offer_id":52587640947020,"sku":"","price":16.5,"currency_code":"GBP","in_stock":true},{"title":"\u003c4.10mm \/ Bulk Bag","offer_id":52587640979788,"sku":"","price":525.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0937\/1222\/0492\/files\/ash_5bcfe9c0-7623-4122-8beb-29252c2580ee.png?v=1781003594","url":"https:\/\/roseofjericho.co.uk\/products\/coal-ash-1","provider":"Rose of Jericho","version":"1.0","type":"link"}