{"id":14647,"date":"2025-11-12T15:08:26","date_gmt":"2025-11-12T15:08:26","guid":{"rendered":"https:\/\/www.zschimmer-schwarz-ceramco.it\/en\/categoria\/gamma\/giessfix-pt-91\/"},"modified":"2025-12-04T16:07:05","modified_gmt":"2025-12-04T16:07:05","slug":"giessfix-pt-91","status":"publish","type":"prodotto","link":"https:\/\/www.zschimmer-schwarz-ceramco.it\/en\/products\/dispersants\/giessfix\/giessfix-pt-91","title":{"rendered":"GIESSFIX PT 91"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">A highly effective deflocculating additive, designed to enhance the performance of ceramic bodies and glazes. Its action is based on the ability to bind metallic ions, particularly calcium (Ca\u00b2\u207a) and magnesium (Mg\u00b2\u207a), which typically interfere with the deflocculation process, thereby ensuring more stable and workable suspensions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In addition to promoting better particle dispersion, GIESSFIX PT 91 prevents the precipitation of calcium sulfate, avoiding the formation of unwanted efflorescence on ceramic surfaces.<br>The result is a more homogeneous and aesthetically clean final product.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Chemical basis<\/strong><br>Preparation of phosphate.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Chemical &amp; physical specifications<\/strong><br>APPEARANCE: white granulate<br>SOLUBILITY: water-soluble<br>DENSITY: approx. 90 g\/l<br>pH: 10-12 (1% solution in water) at 25\u00b0C<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Shelf life &amp; packaging<\/strong><br>12 months when properly stored.<br>Suggested storage temperature from 5\u00b0C to 35\u00b0C.<br>Available in 25 Kg bags.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A highly effective deflocculating additive, designed to enhance the performance of ceramic bodies and glazes. Its action is based on the ability to bind metallic ions, particularly calcium (Ca\u00b2\u207a) and magnesium (Mg\u00b2\u207a), which typically interfere with the deflocculation process, thereby ensuring more stable and workable suspensions. In addition to promoting better particle dispersion, GIESSFIX PT [&hellip;]<\/p>\n","protected":false},"featured_media":0,"template":"","product-category":[135],"gamma":[164],"class_list":["post-14647","prodotto","type-prodotto","status-publish","hentry","product-category-dispersants","gamma-giessfix"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>GIESSFIX PT 91 - Z&amp;S - Ceramco<\/title>\n<meta name=\"description\" content=\"A highly effective deflocculating additive, designed to enhance the performance of ceramic bodies and glazes.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.zschimmer-schwarz-ceramco.it\/en\/products\/dispersants\/giessfix\/giessfix-pt-91\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"GIESSFIX PT 91 - 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