{"id":196386,"date":"2024-08-20T13:40:10","date_gmt":"2024-08-20T11:40:10","guid":{"rendered":"https:\/\/keramiekenglazuur.nl\/blue-frost-speedball-underglaze-no-1033-1091\/"},"modified":"2025-11-27T10:36:11","modified_gmt":"2025-11-27T09:36:11","slug":"blue-frost-speedball-underglaze-no-1033-1091","status":"publish","type":"product","link":"https:\/\/keramiekenglazuur.nl\/en\/blue-frost-speedball-underglaze-no-1033-1091\/","title":{"rendered":"Blue Frost &#8211; Speedball underglaze no.1033 &#8211; 1091"},"content":{"rendered":"<p>All colors are safe for dinnerware if used and fired as directed, are lead-free and carry the AP Seal. For best results, use Speedball Clear Earthenware or Stoneware Clear Glaze with Speedball Underglazes. Speedball recommends making test tiles to match the artist&#8217;s clay body and firing schedule.  <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Speedball&#8217;s Underglazes offer artists spectacular results that burn consistently across most of the color gamut, and are unmatched in vibrancy and value. Originally formulated to perform in a wide firing range, 05-6, Speedball&#8217;s Underglazes have been successfully fired on Cone 10. Suitable for use on green pottery or bisque, each color produces a softer, velvety finish when left unglazed, and becomes more intense in richness when covered with a translucent glaze. For best results, use Speedball Clear Earthenware or Stoneware Clear Glaze with Speedball Underglazes. Speedball recommends making test tiles to match the artist&#8217;s clay body and firing schedule.    <\/p>\n","protected":false},"featured_media":169473,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[1104,1394,1395,1166],"product_tag":[],"class_list":{"0":"post-196386","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-speedball-en","7":"product_cat-speedball-underglaze-en","8":"product_cat-speedball-underglazes-en","9":"product_cat-underglaze-en","10":"pa_fabrikant-speedball-en","11":"pa_kleur-blueblue","12":"pa_kleurcategorie-blue","13":"pa_size-16-oz-473ml-en","14":"pa_size-2-oz-59ml-en","16":"first","17":"instock","18":"taxable","19":"shipping-taxable","20":"purchasable","21":"product-type-variable"},"acf":[],"_links":{"self":[{"href":"https:\/\/keramiekenglazuur.nl\/en\/wp-json\/wp\/v2\/product\/196386","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\/169473"}],"wp:attachment":[{"href":"https:\/\/keramiekenglazuur.nl\/en\/wp-json\/wp\/v2\/media?parent=196386"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/keramiekenglazuur.nl\/en\/wp-json\/wp\/v2\/product_brand?post=196386"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/keramiekenglazuur.nl\/en\/wp-json\/wp\/v2\/product_cat?post=196386"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/keramiekenglazuur.nl\/en\/wp-json\/wp\/v2\/product_tag?post=196386"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}