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When selecting and applying water-based colorants, a set of core parameters is unavoidable: solids content, particle size, viscosity, and pH. They are interconnected and mutually constraining, collectively determining tinting strength, stability, compatibility, and application performance. Viewing any parameter in isolation leads to pitfalls—for example, pursuing high solids content only to end up with high viscosity, […]

Issues with wood finishing color matching? Understanding the balance between transparency and tinting strength is the key standard for selecting colorants. (Suitable for: Long-form headline articles, with images of stained wood panels, colorant layering comparisons, and clear vs. solid wood finishing effects.) When working with water-based wood coatings, furniture finishing, or wood door and wood […]

Tinting secrets from the pros! Pair with NAMEI Brilliant colorants for zero-error paint mixing. Many paint manufacturers and coating applicators rely solely on experience and intuition for color matching. This often leads to batch-to-batch color variation, floating, dullness, and outdoor fading issues that result in costly rework. NAMEI New Materials, with over a decade of […]

How to achieve high-end solid wood open-grain finishes? Mastering the balance of transparency and tinting strength with transparent colorants. (Suitable for: Solid wood furniture factories, door manufacturers, wood wax oil processors.) With the enduring popularity of natural wood and minimalist solid wood furniture, open-grain and semi-open-grain finishes have become mainstream. However, many factories face challenges: […]

Tired of floating colors and mottling in latex paint tinting? Master the NAMEI colorant standard addition ratio for zero color deviation every time. For years, the tinting of architectural and decorative latex paints has been a persistent challenge for professionals. Adding too much colorant leads to powdering and reduced scrub resistance; adding too little results […]