{"product_id":"soda-ash-modifier","title":"Soda Ash Modifier","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSoda ash, also known as sodium carbonate, is a key ingredient in natural dyeing, particularly for preparing \u003c\/span\u003e\u003cspan\u003eplant-based fibres like cotton, linen, and hemp.\u003c\/span\u003e\u003cspan\u003e Unlike traditional mordants that fix dye to fibres, soda ash is primarily used to modify pH levels. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWidely used in scouring and pre-treatment, soda ash helps remove natural oils, waxes, and impurities from fabric. In addition, soda ash plays a crucial role in certain dye techniques, such as fibre-reactive dyeing, where it activates the dye to chemically bond with the fabric.\u003c\/span\u003e\u003c\/p\u003e","brand":"Earth Kind Crafts","offers":[{"title":"Default Title","offer_id":52990845911382,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":false}],"url":"https:\/\/earthkindcraftsupplies.com\/products\/soda-ash-modifier","provider":"Earth Kind Crafts","version":"1.0","type":"link"}