{"product_id":"natcem-retarder-80g","title":"Natcem Retarder 80g","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eNatcem Setting Retarder is a natural additive (Citric Acid E330) designed to extend the initial setting time of natural cement based products for challenging applications or warm weather working. Water-soluble and easy to mix, it is simply added to the gauging water before the cement product is introduced. At 20°C, a maximum dose of 40g per 25kg bag will delay the set by approximately 30–40 minutes. Supplied in 80g bottles — one bottle treats two 25kg bags at full dosage. Compatible with Natcem 35, Natcem AC, Natcem DW, Trackcrete, Natcem D Grout and CWG Grout.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eExtends initial setting time of natural cement products by approximately 30–40 minutes at 20°C\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eNatural additive — Citric Acid E330, no harsh chemicals\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eWater-soluble and easy to mix into gauging water\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eAllows dosage to be adjusted to suit site conditions and required working time\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eSupplied in practical 80g bottles — one bottle treats two 25kg bags at maximum dosage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eGood to know\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eMaximum dosage: 40g (half bottle) per 25kg bag of natural cement product\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eIn colder conditions the extended set time will be longer; in warmer conditions it will be shorter\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eDo not use retarding additives designed for common cements — these are not suitable for natural cement products\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eCompatible products: Natcem 35, Natcem AC, Natcem DW, Trackcrete, Natcem D Grout, CWG Grout\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eAlways refer to the relevant product data sheet for full mixing instructions\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Natural Cement","offers":[{"title":"Default Title","offer_id":57432718541132,"sku":"BM06257","price":8.59,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1046\/6715\/2716\/files\/natural-cement-mortar-natcem-retarder-80g-1235060690.webp?v=1777657669","url":"https:\/\/www.constructionsuppliesuk.co.uk\/products\/natcem-retarder-80g","provider":"Construction Supplies UK","version":"1.0","type":"link"}