{"product_id":"chemicals-chemicalsspodumene","title":"Spodumene Substitute","description":"\u003cp\u003e\u003cspan\u003eOur source of Spodumene is a substitute that is produced synthetically by Laguna Clay Co. Spodumene can be considered a lithium feldspar. That means that this material is a good source of lithium in both clay bodies and glazes. Spodumene contains a natural combination of silica, alumina, and lithium, which means that it melts a bit more readily than lithium carbonate. \u003c\/span\u003e\u003cspan\u003eIn glazes, spodumene can lend itself to the development of copper-blue toned glazes and promote a matte surface. In \u003c\/span\u003e\u003cspan\u003eclay bodies, spodumene is used as a replacement for feldspar (though it is technically a feldspar). This additive reduces the vitrification temperature required for a body to mature, and also cuts down on shrinkage.\u003c\/span\u003e\u003c\/p\u003e","brand":"Laguna","offers":[{"title":"1 kg","offer_id":41286754992192,"sku":null,"price":41.08,"currency_code":"USD","in_stock":true},{"title":"2 kg","offer_id":41286755024960,"sku":null,"price":74.86,"currency_code":"USD","in_stock":true},{"title":"5 kg","offer_id":41286755057728,"sku":null,"price":168.9,"currency_code":"USD","in_stock":true},{"title":"22.68 kg","offer_id":41286755090496,"sku":null,"price":658.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/6342\/4320\/files\/600_Spodumene_1fe04b8e-709e-43a9-96ff-26221aadd178.jpg?v=1782583822","url":"https:\/\/wearvico.com\/products\/chemicals-chemicalsspodumene","provider":"wearvico","version":"1.0","type":"link"}