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<\/figure>\n\n\n\nDesigned as a drop-in replacement for traditional saponified or fortified rosin sizes<\/sup>, LY-ARS excels in systems plagued by high-calcium\/magnesium water hardness or elevated summer stock temperatures<\/sup>. It maximizes fiber-to-rosin retention while slashing overall chemical costs and minimizing wet-end drainage pollution<\/sup>.<\/p>\n\n\n\n In closed-loop papermaking systems, recycling whitewater dramatically concentrates electrolyte ions, typically leading to the premature precipitation of conventional sizing agents. LY-ARS is uniquely formulated with a specialized polymer protective colloid. This shields the emulsion particles, maintaining exceptional mechanical and chemical stability even under extreme water hardness<\/strong> and tightly closed whitewater circulation loops<\/sup>.<\/p>\n\n\n\n As stock temperature rises during peak summer months, standard saponified rosin soaps often suffer from accelerated hydrolysis, resulting in sizing degradation or sticky deposits on wires and felts. Thanks to its high free-rosin concentration and high-softening-point matrix, LY-ARS retains its precise film-forming properties without economic loss or barrier obstacles under hot summer operating conditions<\/strong><\/sup>.<\/p>\n\n\n\n Traditional saponified rosin relies heavily on a large excess of aluminum sulfate to fix the resin soap onto the fibers. Because LY-ARS features an engineered ultra-fine particle size and uniform charge distribution, it optimizes spatial placement on the fiber surface<\/sup>. This efficiency reduces aluminum sulfate consumption by approximately 50%<\/strong> compared to standard soap sizing, lowering total chemical costs and slowing down acid-induced paper degradation<\/sup>.<\/p>\n\n\n\n The inclusion of premium polymer surfactants prevents agglomeration and settlement over extended storage periods<\/sup>. Mills benefit from a trouble-free shelf life with no precipitation or curdling<\/strong><\/sup>, translating to smooth feeding lines, clean metering pumps, and an elimination of paper spots or holes caused by chemical agglomerates.<\/p>\n\n\n\n To maximize retention and achieve a precise Cobb value, implement the following operational steps:<\/p>\n\n\n\n LY-ARS is highly recommended for multi-scenario production lines requiring dependable barrier properties against water penetration, including:<\/p>\n\n\n\n <\/p>","protected":false},"excerpt":{"rendered":"Technical Specifications & Parameters<\/h2>\n\n\n\n
Property \/ Indicator<\/strong><\/td> Technical Standard<\/strong><\/td><\/tr><\/thead> Appearance<\/strong><\/td> Milky white liquid<\/td><\/tr> Solid Content<\/strong><\/td> \u2265 40.0%<\/td><\/tr> Density<\/strong><\/td> 1.02 – 1.04 g\/cm\u00b3<\/td><\/tr> Viscosity (25\u00b0C)<\/strong><\/td> \u2264 50 mPa\u00b7s<\/td><\/tr> pH Value<\/strong><\/td> 5.5 – 6.5<\/td><\/tr> Ionic Charge Type<\/strong><\/td> Anionic<\/td><\/tr> Solubility<\/strong><\/td> Readily dissolves in cold water<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n Core Technical Advantages & Value Proposition<\/h2>\n\n\n\n
1. Hard-Water Resilience & High Whitewater Adaptability<\/h3>\n\n\n\n
2. High-Temperature Sizing Without “Summer Sizing Barriers”<\/h3>\n\n\n\n
3. 50% Alum Savings vs. Traditional Rosin Soap<\/h3>\n\n\n\n
4. Zero Stratification & Long-Term Operational Safety<\/h3>\n\n\n\n
Application & Dosage Guidelines<\/h2>\n\n\n\n
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Product Applications<\/h2>\n\n\n\n
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Packaging, Storage & Handling<\/h2>\n\n\n\n
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