{"id":12783,"date":"2025-11-05T10:54:32","date_gmt":"2025-11-05T10:54:32","guid":{"rendered":"https:\/\/www.zschimmer-schwarz-ceramco.it\/prodotto\/polishield-ap\/"},"modified":"2025-12-04T14:36:36","modified_gmt":"2025-12-04T14:36:36","slug":"polishield-ap","status":"publish","type":"prodotto","link":"https:\/\/www.zschimmer-schwarz-ceramco.it\/en\/products\/surface-protectants\/polishield\/polishield-ap","title":{"rendered":"POLISHIELD AP"},"content":{"rendered":"\n<p>Polishield AP is an acid-based formulation specifically developed as a preliminary treatment for polished or lapped tile surfaces, prior to the application of Polishield products designed to seal the material\u2019s surface porosity.<\/p>\n\n\n\n<p>The product delivers a controlled etching action that effectively removes residues left by the polishing process while creating calibrated micro-roughness on the surface. These microstructures are essential to ensure maximum adhesion and effectiveness of the subsequent Polishield treatments, ultimately enhancing final performance in terms of protection and resistance.<br>Polishield AP should be applied undiluted directly onto the surface, typically using a rotary roller. The required dosage will vary depending on the type of ceramic product being treated and the specific configuration of the application line.<\/p>\n\n\n\n<p><strong>Chemical basis<\/strong><br>Mineral acid.<\/p>\n\n\n\n<p><strong>Chemical &amp; physical specifications<\/strong><br>APPEARANCE: liquid<br>SOLUBILITY: fully soluble in water<br>DENSITY: 1070\u20131095 g\/l at 25\u00b0C<\/p>\n\n\n\n<p><strong>Shelf life &amp; packaging<\/strong><br>6 months when properly stored.<br>Suggested storage temperature from 5\u00b0C to 35\u00b0C.<br>Available in 50 kg drums and 1000 kg IBC tanks.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Polishield AP is an acid-based formulation specifically developed as a preliminary treatment for polished or lapped tile surfaces, prior to the application of Polishield products designed to seal the material\u2019s surface porosity. The product delivers a controlled etching action that effectively removes residues left by the polishing process while creating calibrated micro-roughness on the surface. [&hellip;]<\/p>\n","protected":false},"featured_media":0,"template":"","product-category":[141],"gamma":[176],"class_list":["post-12783","prodotto","type-prodotto","status-publish","hentry","product-category-surface-protectants","gamma-polishield"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>POLISHIELD AP - Z&amp;S - Ceramco<\/title>\n<meta name=\"description\" content=\"Polishield AP is an acid-based formulation specifically developed as a preliminary treatment for polished or lapped tile surfaces.\" \/>\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\/surface-protectants\/polishield\/polishield-ap\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"POLISHIELD AP - 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