{"id":5691,"date":"2025-10-30T12:18:26","date_gmt":"2025-10-30T04:18:26","guid":{"rendered":"https:\/\/www.watercarechem.com\/?post_type=product&#038;p=5691"},"modified":"2026-01-04T21:39:47","modified_gmt":"2026-01-04T13:39:47","slug":"f-260-acid-detergent-for-ro-membrane","status":"publish","type":"product","link":"https:\/\/www.watercarechem.com\/ko\/product\/f-260-acid-detergent-for-ro-membrane\/","title":{"rendered":"F-260 Acid Detergent for RO Membrane \u2013 Powerful Deep Cleaning Solution for Superior Membrane Performance"},"content":{"rendered":"<h3 data-start=\"1054\" data-end=\"1159\"><strong data-start=\"1059\" data-end=\"1159\">F-260 Acid Detergent for RO Membrane \u2013 The Ultimate Solution for Deep Cleaning and Scale Removal<\/strong><\/h3>\n<p data-start=\"1161\" data-end=\"1616\">F-260 Acid Detergent for RO Membrane is a <strong data-start=\"1203\" data-end=\"1251\">high-performance acidic cleaning formulation<\/strong> developed to restore and maintain the efficiency of reverse osmosis (RO), nanofiltration (NF), and ultrafiltration (UF) systems. Designed for safe and effective use across all <strong data-start=\"1428\" data-end=\"1460\">aromatic polyamide membranes<\/strong>, this product efficiently removes <strong data-start=\"1495\" data-end=\"1563\">metal hydroxide, calcium carbonate, and inorganic scale deposits<\/strong> that cause membrane fouling and performance decline.<\/p>\n<p data-start=\"1618\" data-end=\"1829\">By incorporating F-260 into your membrane maintenance routine, you can significantly extend system life, improve water quality, and reduce operational costs \u2014 ensuring consistent and reliable filtration results.<\/p>\n<p data-start=\"1618\" data-end=\"1829\"><a href=\"https:\/\/www.lenntech.com\/reverse-osmosis.htm\" target=\"_blank\" rel=\"noopener\">Learn more about reverse osmosis cleaning processes.<\/a><\/p>\n<figure id=\"attachment_5664\" aria-describedby=\"caption-attachment-5664\" style=\"width: 300px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/www.watercarechem.com\/ko\/reverse-osmosis-ro-membranes-scale-inhibitor\/\" target=\"_blank\" rel=\"noopener\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-5664\" src=\"https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2025\/10\/RO-Antiscalant.jpg?resize=300%2C225&#038;ssl=1\" alt=\"Amber liquid RO antiscalant chemical in plastic drum packaging for water treatment systems\" width=\"300\" height=\"225\" title=\"\" srcset=\"https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2025\/10\/RO-Antiscalant.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2025\/10\/RO-Antiscalant.jpg?resize=16%2C12&amp;ssl=1 16w, https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2025\/10\/RO-Antiscalant.jpg?resize=285%2C214&amp;ssl=1 285w, https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2025\/10\/RO-Antiscalant.jpg?resize=660%2C495&amp;ssl=1 660w, https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2025\/10\/RO-Antiscalant.jpg?resize=150%2C113&amp;ssl=1 150w, https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2025\/10\/RO-Antiscalant.jpg?w=700&amp;ssl=1 700w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-5664\" class=\"wp-caption-text\">High-performance Reverse Osmosis (RO) Membranes Scale Inhibitor \u2013 prevents scale formation, protects membranes, and ensures efficient water treatment performance.<\/figcaption><\/figure>\n<hr \/>\n<h3 data-start=\"1836\" data-end=\"1870\"><strong data-start=\"1840\" data-end=\"1870\">Exceptional Cleaning Power<\/strong><\/h3>\n<p data-start=\"1871\" data-end=\"1999\">The F-260 formula features a <strong data-start=\"1900\" data-end=\"1943\">low-foam, highly effective acidic blend<\/strong> that targets and dissolves stubborn deposits including:<\/p>\n<ul>\n<li data-start=\"2002\" data-end=\"2031\"><strong data-start=\"2002\" data-end=\"2031\">Calcium carbonate (CaCO\u2083)<\/strong><\/li>\n<li data-start=\"2034\" data-end=\"2062\"><strong data-start=\"2034\" data-end=\"2062\">Iron hydroxide (Fe(OH)\u2083)<\/strong><\/li>\n<li data-start=\"2065\" data-end=\"2083\"><strong data-start=\"2065\" data-end=\"2083\">Aluminum oxide<\/strong><\/li>\n<li data-start=\"2086\" data-end=\"2105\"><strong data-start=\"2086\" data-end=\"2105\">Manganese oxide<\/strong><\/li>\n<li data-start=\"2108\" data-end=\"2155\"><strong data-start=\"2108\" data-end=\"2155\">Other mineral scales and metal precipitates<\/strong><\/li>\n<\/ul>\n<p data-start=\"2157\" data-end=\"2385\">These contaminants, if left untreated, can severely clog RO membranes and reduce permeate flow. F-260 penetrates and breaks down these deposits quickly, helping restore the membrane\u2019s original flux and salt rejection properties.<\/p>\n<p data-start=\"2387\" data-end=\"2579\">Its <strong data-start=\"2391\" data-end=\"2423\">optimized pH range (3.0\u20134.0)<\/strong> ensures a balanced cleaning performance that is tough on scale but gentle on membrane surfaces, maintaining the integrity of the delicate polyamide layers.<\/p>\n<hr \/>\n<h3 data-start=\"2586\" data-end=\"2632\"><strong data-start=\"2590\" data-end=\"2632\">Key Advantages of F-260 Acid Detergent<\/strong><\/h3>\n<ol>\n<li data-start=\"2636\" data-end=\"2810\"><strong data-start=\"2636\" data-end=\"2663\">Universal Compatibility<\/strong> \u2013 Safe for all aromatic polyamide membranes and widely compatible with leading RO system brands such as DuPont FilmTec, Hydranautics, and Toray.<\/li>\n<li data-start=\"2814\" data-end=\"2946\"><strong data-start=\"2814\" data-end=\"2834\">Low Foam Formula<\/strong> \u2013 Designed for clean, efficient circulation without excessive foaming during CIP (Clean-In-Place) operations.<\/li>\n<li data-start=\"2950\" data-end=\"3070\"><strong data-start=\"2950\" data-end=\"2980\">Efficient Descaling Action<\/strong> \u2013 Effectively removes calcium carbonate, metal hydroxides, and other inorganic fouling.<\/li>\n<li data-start=\"3074\" data-end=\"3175\"><strong data-start=\"3074\" data-end=\"3089\">Reusability<\/strong> \u2013 Can be reused multiple times, minimizing chemical consumption and cleaning costs.<\/li>\n<li data-start=\"3179\" data-end=\"3286\"><strong data-start=\"3179\" data-end=\"3201\">Liquid Concentrate<\/strong> \u2013 Easy to dilute and mix uniformly with water for consistent cleaning performance.<\/li>\n<li data-start=\"3290\" data-end=\"3425\"><strong data-start=\"3290\" data-end=\"3312\">Temperature Stable<\/strong> \u2013 Effective across a wide temperature range, provided solution temperature does not exceed recommended limits.<\/li>\n<li data-start=\"3429\" data-end=\"3571\"><strong data-start=\"3429\" data-end=\"3453\">Eco-Conscious Design<\/strong> \u2013 Formulated to reduce chemical waste and extend membrane cleaning intervals, contributing to sustainable operations.<\/li>\n<\/ol>\n<hr \/>\n<h3 data-start=\"2008\" data-end=\"2036\">Technical Specifications<\/h3>\n<div class=\"_tableContainer_1rjym_1\">\n<table>\n<thead>\n<tr>\n<th><strong>Item<\/strong><\/th>\n<th><strong>\uc0c9\uc778<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\ubaa8\uc591<\/td>\n<td>Colorless to pale yellow transparent liquid<\/td>\n<\/tr>\n<tr>\n<td>pH (1% aqueous solution)<\/td>\n<td>2.0\u20133.0<\/td>\n<\/tr>\n<tr>\n<td>Density (20\u00b0C) g\/cm\u00b3<\/td>\n<td>\u22651.05<\/td>\n<\/tr>\n<tr>\n<td>Dilution Ratio<\/td>\n<td>1\u20133% (1:45)<\/td>\n<\/tr>\n<tr>\n<td>Storage Temperature<\/td>\n<td>Not lower than \u201310\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<hr \/>\n<h3 data-start=\"3881\" data-end=\"3930\"><strong data-start=\"3885\" data-end=\"3930\">Recommended Dosage and Cleaning Procedure<\/strong><\/h3>\n<p data-start=\"3931\" data-end=\"4096\">For optimal results, <strong data-start=\"3952\" data-end=\"4006\">F-260 should be diluted to a concentration of 1\u20133%<\/strong> (typically a 1:45 ratio with water). The cleaning process should be performed as follows:<\/p>\n<ol>\n<li data-start=\"4101\" data-end=\"4250\"><strong data-start=\"4101\" data-end=\"4124\">System Preparation:<\/strong><br data-start=\"4124\" data-end=\"4127\" \/>Inspect the feedwater tank, pipelines, and pre-filters. Replace filter elements if necessary to prevent recontamination.<\/li>\n<li data-start=\"4255\" data-end=\"4470\"><strong data-start=\"4255\" data-end=\"4280\">Solution Preparation:<\/strong><br data-start=\"4280\" data-end=\"4283\" \/>Fill the cleaning tank with RO permeate or deionized water. Add the required amount of F-260 while circulating to ensure complete mixing. Measure the initial pH (target range 3.0\u20134.0).<\/li>\n<li data-start=\"4475\" data-end=\"4685\"><strong data-start=\"4475\" data-end=\"4496\">Cleaning Process:<\/strong><br data-start=\"4496\" data-end=\"4499\" \/>Circulate the cleaning solution through the membrane system for 20\u201330 minutes. Monitor pH throughout the process\u2014if it rises above 4, add more F-260 or acid to maintain effectiveness.<\/li>\n<li data-start=\"4690\" data-end=\"4891\"><strong data-start=\"4690\" data-end=\"4705\">Evaluation:<\/strong><br data-start=\"4705\" data-end=\"4708\" \/>Once pH stabilizes and no further change is detected, cleaning is complete. For heavily fouled systems, replace the first cleaning batch with a new solution and repeat the process.<\/li>\n<li data-start=\"4896\" data-end=\"5038\"><strong data-start=\"4896\" data-end=\"4914\">Post-Cleaning:<\/strong><br data-start=\"4914\" data-end=\"4917\" \/>Thoroughly rinse the RO system with clean water to remove any residual cleaning solution before restarting production.<\/li>\n<\/ol>\n<blockquote data-start=\"5040\" data-end=\"5165\">\n<p data-start=\"5042\" data-end=\"5165\">\u26a0\ufe0f <strong data-start=\"5045\" data-end=\"5059\">Important:<\/strong> Always monitor cleaning temperature and avoid exceeding recommended levels to protect membrane integrity.<\/p>\n<\/blockquote>\n<p data-start=\"5042\" data-end=\"5165\"><a href=\"https:\/\/www.dupont.com\/water\/ro.html\" target=\"_blank\" rel=\"noopener\">Explore DuPont FilmTec membrane cleaning guidelines<\/a><\/p>\n<hr data-start=\"2586\" data-end=\"2589\" \/>\n<h3 data-start=\"2591\" data-end=\"2616\">Packaging and Storage<\/h3>\n<p data-start=\"5202\" data-end=\"5223\">F-260 is supplied in:<\/p>\n<ul>\n<li data-start=\"5226\" data-end=\"5261\"><strong data-start=\"5226\" data-end=\"5261\">200L high-density plastic drums<\/strong><\/li>\n<li data-start=\"5264\" data-end=\"5288\"><strong data-start=\"5264\" data-end=\"5288\">1000L IBC containers<\/strong><\/li>\n<li data-start=\"5291\" data-end=\"5338\"><strong data-start=\"5291\" data-end=\"5338\">Customized packaging available upon request<\/strong><\/li>\n<\/ul>\n<p data-start=\"5340\" data-end=\"5501\">Store in a cool, dry, and well-ventilated place. Avoid exposure to freezing conditions below \u201310\u00b0C. Under proper storage, F-260 remains stable for <strong data-start=\"5487\" data-end=\"5500\">12 months<\/strong>.<\/p>\n<hr data-start=\"2814\" data-end=\"2817\" \/>\n<h3 data-start=\"2819\" data-end=\"2842\">Safety and Handling<\/h3>\n<p data-start=\"5536\" data-end=\"5872\">F-260 is an acidic liquid. Avoid direct contact with skin and eyes. Wear suitable <strong data-start=\"5618\" data-end=\"5662\">gloves, goggles, and protective clothing<\/strong> during handling. In case of contact, rinse immediately with plenty of water and seek medical attention if irritation persists.<br data-start=\"5789\" data-end=\"5792\" \/>Dispose of spent cleaning solution according to local environmental regulations.<\/p>\n<hr data-start=\"3005\" data-end=\"3008\" \/>\n<p data-start=\"3010\" data-end=\"3205\"><strong data-start=\"3010\" data-end=\"3027\">Applications:<\/strong><br data-start=\"3027\" data-end=\"3030\" \/>Reverse osmosis (RO) and nanofiltration (NF) systems | Seawater desalination | Power generation | Electronics | Food &amp; beverage | Industrial process and wastewater treatment<\/p>\n<hr \/>\n<h3 data-start=\"5879\" data-end=\"5935\"><strong data-start=\"5883\" data-end=\"5935\">Why Choose F-260 Acid Detergent?<\/strong><\/h3>\n<ul>\n<li data-start=\"5938\" data-end=\"5991\">High-efficiency cleaning for extended membrane life<\/li>\n<li data-start=\"5994\" data-end=\"6056\">Gentle yet powerful formula compatible with all RO membranes<\/li>\n<li data-start=\"6059\" data-end=\"6099\">Reduces maintenance costs and downtime<\/li>\n<li data-start=\"6102\" data-end=\"6155\">Environmentally responsible and economically viable<\/li>\n<li data-start=\"6158\" data-end=\"6231\">Supported by WaterCareChem\u2019s expert technical team for on-site guidance<\/li>\n<\/ul>\n<p data-start=\"6233\" data-end=\"6368\">For more details or technical assistance, <em><a href=\"https:\/\/www.watercarechem.com\/ko\/contacts\/\" target=\"_blank\" rel=\"noopener\" data-schema-attribute=\"about\"><strong>contact us<\/strong><\/a><\/em>\u00a0today \u2014 your trusted partner in advanced water treatment chemistry.<\/p>\n<hr \/>\n<p><a href=\"https:\/\/www.watercarechem.com\/ko\/ro-antiscalant-f191\/\" target=\"_blank\" rel=\"nofollow noopener\" data-schema-attribute=\"about\">See also our F-191 RO Antiscalant and Dispersant<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p><strong>\ub3d9\uc758\uc5b4<\/strong>: Acid Cleaner for RO Membrane, RO Scale Remover, Acidic CIP Detergent<br \/>\n<strong>CAS \ubc88\ud638.<\/strong>: N\/A (proprietary blend of inorganic acids)<br \/>\n<strong>HS \ucf54\ub4dc<\/strong>: 3402900090<br \/>\n<strong>\uc6d0\uc0b0\uc9c0<\/strong>: \uc911\uad6d<br \/>\n<strong data-start=\"582\" data-end=\"597\">\ubaa8\uc591:<\/strong> Colorless to pale yellow transparent liquid<br data-start=\"622\" data-end=\"625\" \/><strong data-start=\"625\" data-end=\"647\">Molecular Formula:<\/strong> Mixture (acidic inorganic compound blend)<br data-start=\"687\" data-end=\"690\" \/><strong data-start=\"690\" data-end=\"706\">Application:<\/strong> F-260 Acid Detergent is a low-foam, high-performance cleaner for RO, NF, and UF membranes. It effectively removes calcium carbonate, metal hydroxides, and inorganic scale, restoring membrane efficiency. Ideal for industrial water treatment, power plants, pharmaceuticals, and desalination systems.<\/p>","protected":false},"featured_media":5692,"comment_status":"open","ping_status":"closed","template":"","meta":{"_crdt_document":"","_lmt_disableupdate":"no","_lmt_disable":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"product_brand":[],"product_cat":[908,812],"product_tag":[688,689,690,691,692,693,694,672,681,686,687],"class_list":{"0":"post-5691","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ro-membrane-cleaners-acid-alkaline","7":"product_cat-ro-membrane-treatment-chemicals","8":"product_tag-f-260-acid-detergent","9":"product_tag-reverse-osmosis-descaling-chemical","10":"product_tag-low-foam-acid-cleaner","11":"product_tag-industrial-membrane-restoration","12":"product_tag-water-treatment-cleaner","13":"product_tag-scale-removal-solution","14":"product_tag-acidic-cip-chemical","15":"product_tag-membrane-cleaning-solution","16":"product_tag-ro-maintenance-chemical","17":"product_tag-acid-detergent-for-ro-membrane","18":"product_tag-ro-membrane-cleaner","19":"pa_appearance-colorless-odorless-liquid-or-white-crystalline-particles","20":"pa_cas-no-2809-21-4","21":"pa_characteristics-chelating-agent-scale-inhibitor-corrosion-protection-water-treatment-industrial-cleaning-agent","22":"pa_product-category-corrosion-and-scale-inhibitors-water-treatment-chemicals","24":"first","25":"instock","26":"taxable","27":"shipping-taxable","28":"product-type-simple"},"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack-related-posts":[],"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/www.watercarechem.com\/ko\/wp-json\/wp\/v2\/product\/5691","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.watercarechem.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.watercarechem.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.watercarechem.com\/ko\/wp-json\/wp\/v2\/comments?post=5691"}],"version-history":[{"count":3,"href":"https:\/\/www.watercarechem.com\/ko\/wp-json\/wp\/v2\/product\/5691\/revisions"}],"predecessor-version":[{"id":5695,"href":"https:\/\/www.watercarechem.com\/ko\/wp-json\/wp\/v2\/product\/5691\/revisions\/5695"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.watercarechem.com\/ko\/wp-json\/wp\/v2\/media\/5692"}],"wp:attachment":[{"href":"https:\/\/www.watercarechem.com\/ko\/wp-json\/wp\/v2\/media?parent=5691"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.watercarechem.com\/ko\/wp-json\/wp\/v2\/product_brand?post=5691"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.watercarechem.com\/ko\/wp-json\/wp\/v2\/product_cat?post=5691"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.watercarechem.com\/ko\/wp-json\/wp\/v2\/product_tag?post=5691"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}