Waterborne Co‑Mn‑Zr Universal Drier for Oxidative Water Resin System
Waterborne Co‑Mn‑Zr Universal Drier is ready‑to‑use one‑pack multi‑metal composite drier for oxidative water resin systems. Cobalt delivers rapid surface drying, manganese optimizes catalytic response and restrains yellowing tendency, zirconium greatly promotes deep‑film through‑drying and improves film hardness and gloss. Hydrophilic modification ensures stable water dispersibility and anti‑hydrolysis capacity in aqueous resin matrix. It adapts to multiple oxidative‑cure water‑based resin platf
Product Overview
Waterborne Co‑Mn‑Zr Universal Drier belongs to pre‑blended multi‑metal composite drier specially developed for diverse oxidative‑cure water‑based resin systems. Conventional waterborne coating production needs separate weighing and addition of several primary and auxiliary driers, which easily causes formula deviation and unstable curing effect. This product combines cobalt, manganese and zirconium active components inside one package. Cobalt serves as primary drier to trigger surface oxidative cross‑linking. Manganese adjusts overall drying speed and reduces yellowing risk. Zirconium accelerates deep‑layer through‑drying, enhances film hardness, gloss and substrate adhesion, and decreases pigment‑induced drier adsorption loss. Hydrophilic modification technology realizes stable dispersion in aqueous environment and prevents hydrolysis‑caused activity deactivation. It shows good compatibility with water‑reducible alkyd and multiple modified oxidative water resins and maintains stable batch‑to‑batch quality.
Key Features
‑ Pre‑mixed all‑in‑one Co‑Mn‑Zr multi‑metal universal drier for oxidative water resin systems ‑ Integrated surface‑drying and through‑drying functions, simplifies drier feeding process ‑ Stable water dispersibility and hydrolysis resistance, keeps catalytic activity in aqueous resin environment ‑ Cobalt offers fast surface cure; manganese balances color stability; zirconium boosts deep‑film curing and hardness ‑ Minimizes formula error risk caused by multiple independent drier weighing operations ‑ Good tolerance to various pigments, fillers and oxidative water‑based resin binders ‑ Fits multiple oxidative‑cure water resin platforms for decorative and industrial coatings ‑ Reliable batch‑to‑batch consistency for mass‑production of water‑borne oxidative coatings
Technical Specifications
‑ Product Name: Waterborne Co‑Mn‑Zr Universal Drier ‑ Active Component: Composite carboxylate of Cobalt, Manganese, Zirconium ‑ Appearance: Reddish‑brown transparent liquid ‑ Solubility: Water‑dispersible, miscible with oxidative water‑based resin systems ‑ Density: 0.98‑1.06 g/cm³ @25℃ ‑ Viscosity: Low‑viscosity liquid ‑ Flash Point: ≥60℃ ‑ Moisture: ≤0.3%
Application Scenarios
‑ Water‑reducible alkyd decorative paints and clear varnish systems ‑ Industrial air‑dry waterborne modified‑alkyd protective topcoats ‑ Multiple oxidative‑cure water‑based resin formulations requiring multi‑metal drier combination ‑ Paint production lines pursuing simplified drier batching procedure ‑ Universal composite drier for oxidative water resin without complicated multi‑component blending
Usage Recommendation
‑ Typical dosage: 0.20%‑0.60% calculated on total paint weight ‑ Add slowly under low‑speed stirring during paint letdown stage, avoid high‑shear violent agitation ‑ Do not add during high‑temperature resin synthesis procedure ‑ Complete pre‑test for drying speed, through‑dry performance, anti‑skinning, gloss and hardness under real‑formula conditions ‑ Excessive dosage will aggravate skinning and yellowing 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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Shenzhen Jishengya Technology Co., Ltd. is located in Shenzhen, a special economic zone, and is a comprehensive technology enterprise integrating independent R&D, production and sales.
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