Penguin Pottery glazes offer a vast range of effects to choose from: vibrant, bright, smooth, glossy, textured, satiny, matte; opaque, semi-opaque, translucent, transparent, fluid, non-fluid. The low-fire glazes are perfect for school projects, classrooms, studios, and potters who do not fire at high temperatures. These low-fire glazes are the choice of potters looking for a broad color palette, such as celadon, vibrant red, deep green, and bright blue. The mid-fire glazes offer similar possibilities but also introduce interesting effects and shades not available in low-fire glazes. The glazes are lead-free, non-toxic, and food-safe (provided they are fired and tested properly). Please note: this does not apply to the Glow-in-the-Dark glazes!! Shake the bottle well before use and do not allow it to freeze. <\/p>\n","protected":false},"excerpt":{"rendered":"
Penguin Pottery\u2019s sodium silicate solution is used to deflocculate casting clay (i.e., to prevent clumping). This solution is water-soluble and is made with soda and silica. Over time, gypsum will absorb the solution and cause it to deteriorate or erode. Sodium silicate can also be used to create a crackle texture on ceramic surfaces. Please note that sodium silicate will be damaged if it freezes or is stored at low temperatures. <\/p>\n","protected":false},"featured_media":206065,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[1431,1833,719],"product_tag":[],"class_list":["post-221217","product","type-product","status-publish","has-post-thumbnail","product_cat-glazing-tools","product_cat-penguin-pottery","product_cat-tools-en","pa_fabrikant-penguin-pottery","pa_kleur-white","pa_size-473-ml-en","first","instock","taxable","shipping-taxable","purchasable","product-type-variable"],"acf":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/keramiekenglazuur.nl\/en\/wp-json\/wp\/v2\/product\/221217","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/keramiekenglazuur.nl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/keramiekenglazuur.nl\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/keramiekenglazuur.nl\/en\/wp-json\/wp\/v2\/media\/206065"}],"wp:attachment":[{"href":"https:\/\/keramiekenglazuur.nl\/en\/wp-json\/wp\/v2\/media?parent=221217"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/keramiekenglazuur.nl\/en\/wp-json\/wp\/v2\/product_brand?post=221217"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/keramiekenglazuur.nl\/en\/wp-json\/wp\/v2\/product_cat?post=221217"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/keramiekenglazuur.nl\/en\/wp-json\/wp\/v2\/product_tag?post=221217"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}