Water‑Dispersible Manganese Drier 6% Mn CAS 27253-32-3 Through Drier for Water Alkyd
Water‑Dispersible Manganese Drier 6% Mn is water‑dispersible manganese neodecanoate drier with CAS 27253‑32‑3. Treated by hydrophilic modification, it achieves stable dispersion in aqueous paint system and owns good hydrolysis resistance. Manganese component delivers outstanding through‑drying effect, accelerates deep‑layer oxidative cross‑linking. It can be used as auxiliary drier compounded with cobalt primary drier, or act as main catalytic drier for cobalt‑free eco‑friendly formulas. It redu
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Water‑Dispersible Manganese Drier 6% Mn CAS 27253‑32‑3 Through Drier for Water Alkyd
SEO Keywords
Water‑Dispersible Manganese Drier, 6% Mn, CAS 27253‑32‑3, manganese neodecanoate, water alkyd through drier, water‑reducible alkyd curing additive, aqueous manganese siccative, oxidative co‑drier for waterborne coating
SEO Description
Water‑Dispersible Manganese Drier 6% Mn CAS 27253‑32‑3 is hydrophilic modified manganese neodecanoate drier for water‑reducible alkyd systems. It provides excellent through‑drying performance, can cooperate with cobalt or zirconium driers, improves film hardness and curing uniformity for water‑based decorative and industrial alkyd coatings.
Product Brief
Water‑Dispersible Manganese Drier 6% Mn is water‑dispersible manganese neodecanoate drier with CAS 27253‑32‑3. Treated by hydrophilic modification, it achieves stable dispersion in aqueous paint system and owns good hydrolysis resistance. Manganese component delivers outstanding through‑drying effect, accelerates deep‑layer oxidative cross‑linking. It can be used as auxiliary drier compounded with cobalt primary drier, or act as main catalytic drier for cobalt‑free eco‑friendly formulas. It reduces pigment adsorption loss of drier components and stabilizes drying performance. Widely applied in water‑reducible alkyd varnishes, architectural waterborne alkyd paints and industrial protective enamels.
Product Detail Page
Product Overview
Water‑Dispersible Manganese Drier 6% Mn is hydrophilic‑modified manganese neodecanoate drier (CAS 27253‑32‑3), specially developed for oxidative‑cure water‑reducible alkyd coatings. Conventional solvent‑based manganese driers are hard to disperse in aqueous environment and easy to hydrolyze and lose catalytic activity. This product adopts branched neodecanoate ligand together with hydrophilic modification technology, effectively solving dispersion and hydrolysis deactivation problems in water‑containing paint matrix. Manganese catalyzes free‑radical reaction of unsaturated alkyd molecular chains, prominently boosting deep‑film through‑drying. It can match cobalt drier to complement through‑curing performance, or serve as primary drier for cobalt‑free systems. It shows good compatibility with long‑oil and medium‑oil water‑reducible alkyd resins and keeps stable batch‑to‑batch quality.
Key Features
‑ Water‑dispersible manganese neodecanoate drier, 6% manganese content, CAS 27253‑32‑3 ‑ Excellent through‑drying capacity, improves deep‑film curing completeness for water‑reducible alkyd ‑ Good water dispersibility and hydrolysis resistance, maintains catalytic activity in aqueous paint environment ‑ Flexible formula application: auxiliary drier for cobalt‑containing system or primary drier for cobalt‑free eco formulas ‑ Reduces drier loss caused by pigment adsorption, guarantees stable drying effect in pigment‑loaded paints ‑ Matches well with zirconium and cobalt driers to build multi‑metal composite curing system ‑ Suitable for decorative architectural and industrial water‑reducible alkyd coating projects ‑ Reliable batch‑to‑batch consistency for mass‑production of waterborne alkyd paints
Technical Specifications
‑ Product Name: Water‑Dispersible Manganese Drier 6% Mn ‑ CAS No.: 27253‑32‑3 ‑ Active Component: Hydrophilic modified Manganese Neodecanoate ‑ Manganese Content: 6% min ‑ Appearance: Reddish‑brown transparent liquid ‑ Solubility: Water‑dispersible, miscible with water‑reducible alkyd resins ‑ Density: 0.97‑1.04 g/cm³ @25℃ ‑ Viscosity: Low‑viscosity liquid ‑ Flash Point: ≥60℃ ‑ Moisture: ≤0.3%
Application Scenarios
‑ Water‑reducible architectural decorative alkyd paints and clear varnishes ‑ Industrial air‑dry waterborne alkyd protective enamels and topcoats ‑ Long‑oil and medium‑oil oxidative‑cure water‑dilutable alkyd formulations ‑ Cobalt‑free eco waterborne alkyd systems adopting manganese as main catalytic drier ‑ Auxiliary through‑drying co‑drier combined with cobalt or zirconium driers
Usage Recommendation
‑ Typical dosage: 0.15%‑0.55% calculated on total paint weight ‑ Add slowly under low‑speed stirring in paint letdown phase, avoid high‑shear violent agitation ‑ Do not add during high‑temperature resin synthesis procedure ‑ Conduct complete pre‑formula test for drying speed, through‑dry performance, anti‑skinning, gloss and color stability ‑ Excessive dosage will cause color shift and skinning risk; strictly control addition amount ‑ Complete full‑set laboratory assessment before mass‑scale production
Package & Storage
‑ Standard package: 25kg / 200kg metal drum ‑ Store in cool, dry and well‑ventilated warehouse, keep away from heat source and direct sunlight ‑ Tightly seal container after opening to prevent solvent volatilization and performance deterioration ‑ Shelf life: 12 months under proper storage conditions
Safety Notes
‑ Combustible liquid, keep away from all ignition sources. ‑ Avoid skin contact and eye splash. Wear chemical‑resistant gloves and safety goggles during handling. ‑ Avoid inhalation of vapor and mist, ensure effective local ventilation. ‑ Refer to SDS for full guidance on handling, transportation and emergency disposal.
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