{"id":1054,"date":"2026-07-10T03:07:29","date_gmt":"2026-07-10T03:07:29","guid":{"rendered":"https:\/\/lypaperchem.com\/?p=1054"},"modified":"2026-07-15T02:22:51","modified_gmt":"2026-07-15T02:22:51","slug":"silicone-defoamer","status":"publish","type":"post","link":"https:\/\/lypaperchem.com\/vi\/silicone-defoamer\/","title":{"rendered":"Ch\u1ea5t kh\u1eed b\u1ecdt silicon"},"content":{"rendered":"<h2 class=\"wp-block-heading\">High-Content Organosilicone Defoamer LY-XP201 for Versatile Industrial Applications<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">LY-XP201 is a new type of high-content, high-efficiency organosilicone defoamer precisely formulated from premium imported raw materials<sup><\/sup>. Developed as a universal, alkali-resistant antifoam agent, it exhibits exceptional emulsion stability and outstanding water dispersibility<sup><\/sup>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/lypaperchem.com\/wp-content\/uploads\/2026\/07\/Defoamer1.jpg\" alt=\"\" class=\"wp-image-1157\" srcset=\"https:\/\/lypaperchem.com\/wp-content\/uploads\/2026\/07\/Defoamer1.jpg 1000w, https:\/\/lypaperchem.com\/wp-content\/uploads\/2026\/07\/Defoamer1-300x300.jpg 300w, https:\/\/lypaperchem.com\/wp-content\/uploads\/2026\/07\/Defoamer1-150x150.jpg 150w, https:\/\/lypaperchem.com\/wp-content\/uploads\/2026\/07\/Defoamer1-768x768.jpg 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Engineered to solve severe foaming issues in challenging chemical environments, LY-XP201 delivers rapid knockdown (defoaming) along with long-lasting control (anti-foaming) across various anionic, water-based systems<sup><\/sup>. Due to its high concentration and optimized molecular design, its active dosage requirement is significantly lower than standard commercial defoamers, providing modern processing lines with a cost-effective, high-stability foam control solution<sup><\/sup>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Technical Specifications &amp; Parameters<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>Property \/ Indicator<\/strong><\/td><td><strong>Technical Standard<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>Appearance<\/strong><\/td><td>Milky white liquid<\/td><\/tr><tr><td><strong>Viscosity (25\u00b0C)<\/strong><\/td><td>200 \u2013 500 mPa\u00b7s<\/td><\/tr><tr><td><strong>pH Value<\/strong><\/td><td>2.0 \u2013 4.0<\/td><\/tr><tr><td><strong>Ionic Charge Type<\/strong><\/td><td>Nonionic<\/td><\/tr><tr><td><strong>Solubility<\/strong><\/td><td>Dissolves readily in cold water<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Core Technical Advantages &amp; Value Proposition<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1. High Speed Defoaming &amp; Long-Lasting Anti-Foaming Performance<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">LY-XP201 provides dual-action efficiency<sup><\/sup>. Upon addition, it rapidly spreads across liquid-gas interfaces to break down existing surface macro-foam at high speeds<sup><\/sup>. Simultaneously, the stabilized silicone matrix suppresses micro-foam generation over extended operational cycles, ensuring process continuity<sup><\/sup>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. Exceptional Alkali Resistance &amp; Emulsion Stability<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Traditional silicone emulsions frequently suffer from chemical breakdown, oil separation, or spots when exposed to alkaline media or high shear. LY-XP201 features a robust nonionic emulsification system that maintains high structural integrity under alkali conditions, preventing chemical plating or residue defects on substrates<sup><\/sup>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. Excellent Dispersion in Anionic Water-Based Systems<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The nonionic nature of LY-XP201 ensures superb compatibility, preventing precipitation or interactions when added to highly filled anionic water systems<sup><\/sup>. It disperses easily and uniformly in cold water without forming agglomerates, preserving the chemical balance of your process stream<sup><\/sup>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. Lower Dosage for Maximized Cost Efficiency<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Thanks to its advanced high-content formulation, the required volume of LY-XP201 per processing batch is lower than that of conventional defoamers<sup><\/sup>. This reduction in chemical additive consumption optimizes raw material costs while keeping system contaminants to a minimum<sup><\/sup>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Wide Industrial Applications<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">LY-XP201 is highly versatile and effective across a broad spectrum of water-phase processing industries:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Paper &amp; Pulp Manufacturing:<\/strong> Extensively used as a papermaking additive and in pulp washing\/screening lines to eliminate structural foam and improve drainage speeds.<\/li>\n\n\n\n<li><strong>Chemical Processing &amp; Synthesis:<\/strong> Controls complex foaming during agitation, blending, and chemical transport.<\/li>\n\n\n\n<li><strong>Industrial Cleaning &amp; Texturing:<\/strong> Ideal for high-pressure industrial cleaning lines, textile dyeing, and finishing loops.<\/li>\n\n\n\n<li><strong>Environmental &amp; Infrastructure Engineering:<\/strong> Manages foam in municipal\/industrial sewage treatment plants and cement cementing slurries.<\/li>\n\n\n\n<li><strong>Bio-Fermentation:<\/strong> Suppresses foam generation in aeration tanks and biological fermentation vessels.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Application &amp; Dosage Guidelines<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">To capture the highest defoaming response, please strictly implement the following steps:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Dosage Rate:<\/strong> Actual consumption depends heavily on the specific application parameters; however, it is technically recommended to ensure the final concentration of the organosilicone active substance within the foaming solution is <strong>not less than 10 ppm<\/strong>.<\/li>\n\n\n\n<li><strong>Pre-Handling:<\/strong> Shake or stir the container gently before product dispensing to guarantee absolute uniformity of the emulsion polymer layers.<\/li>\n\n\n\n<li><strong>Addition Method:<\/strong> The product can be metered directly into the system at a point of high turbulence. Alternatively, it can be pre-diluted with <strong>1 to 10 times its volume in cold water<\/strong> for uniform continuous feeding.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Packaging, Storage &amp; Regulatory Safety<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Logistics Packaging:<\/strong> Supplied in <strong>25 kg or 50 kg plastic drums, or 200 kg plastic-lined iron drums<\/strong>. Custom packaging options are available upon customer request.<\/li>\n\n\n\n<li><strong>Storage Environment:<\/strong> Store in a cool, dry indoor location away from direct sunlight and explosion-prone heat sources. Keep containers tightly closed when not in use.<\/li>\n\n\n\n<li><strong>Shelf Life &amp; Transportation:<\/strong> Fulfills standard safety criteria as a <strong>non-toxic, non-flammable, and non-explosive<\/strong> chemical substance, permitting standard chemical transport logistics. Holds a guaranteed shelf life of <strong>6 months<\/strong> under proper sealed storage conditions.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>High-Content Organosilicone Defoamer LY-XP201 for Versatile Industrial Applications LY-XP201 is a new type of high-content, &#8230; <a title=\"Ch\u1ea5t kh\u1eed b\u1ecdt silicon\" class=\"read-more\" href=\"https:\/\/lypaperchem.com\/vi\/silicone-defoamer\/\" aria-label=\"\u0110\u1ecdc th\u00eam v\u1ec1 Silicone Defoamer\">\u0110\u1ecdc th\u00eam<\/a><\/p>","protected":false},"author":1,"featured_media":1157,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-1054","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-defoamers-antifoams","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-33"],"_links":{"self":[{"href":"https:\/\/lypaperchem.com\/vi\/wp-json\/wp\/v2\/posts\/1054","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lypaperchem.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lypaperchem.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lypaperchem.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lypaperchem.com\/vi\/wp-json\/wp\/v2\/comments?post=1054"}],"version-history":[{"count":3,"href":"https:\/\/lypaperchem.com\/vi\/wp-json\/wp\/v2\/posts\/1054\/revisions"}],"predecessor-version":[{"id":1158,"href":"https:\/\/lypaperchem.com\/vi\/wp-json\/wp\/v2\/posts\/1054\/revisions\/1158"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lypaperchem.com\/vi\/wp-json\/wp\/v2\/media\/1157"}],"wp:attachment":[{"href":"https:\/\/lypaperchem.com\/vi\/wp-json\/wp\/v2\/media?parent=1054"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lypaperchem.com\/vi\/wp-json\/wp\/v2\/categories?post=1054"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lypaperchem.com\/vi\/wp-json\/wp\/v2\/tags?post=1054"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}