Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Clariant Sanodal Gold 4N Dye

Clariant Sanodal Gold 4N Dye is a high-purity, nickel-free gold-toning dye from Clariant’s Sanodal metal finishing series, designed for precise anodized aluminum coloring. It delivers exceptional lightfastness, batch-to-batch consistency, and stable hue reproducibility in decorative and functional applications. Widely used in architectural, automotive, and consumer electronics sectors requiring durable, eco-compliant gold finishes.
  • clariant sanodal gold 4n dye_d87ccad0
  • clariant sanodal gold 4n dye_d87ccad0

Features Of Clariant Sanodal Gold 4N Dye

  1. Highly stable gold shade with excellent lightfastness and weather resistance for long-term color integrity.

  2. Optimized for low-temperature anodizing processes, enabling energy-efficient production without compromising hue consistency.

  3. Superior electrolyte compatibility—performs reliably in standard sulfuric acid anodizing baths without precipitation or bath instability.

  4. Consistent batch-to-batch color reproducibility, certified under Clariant’s stringent quality control protocols.

  5. Low metal impurity content, minimizing risk of staining or interference in subsequent sealing or coating steps.

Typical Applications Of Clariant Sanodal Gold 4N Dye

  1. Aerospace component finishing requiring durable, corrosion-resistant decorative gold hues.

  2. Architectural aluminum façades and curtain wall systems exposed to UV and atmospheric conditions.

  3. Luxury consumer electronics casings (e.g., smartphones, laptops) demanding premium metallic aesthetics.

  4. Automotive trim parts where high-gloss, non-fading gold appearance meets OEM durability standards.

  5. Medical device housings requiring ISO-compliant, non-toxic, and biocompatibility-assessed coloring solutions.

Specifications Of Clariant Sanodal Gold 4N Dye

Chemical TypeOrganometallic complex dye
Product FormFree-flowing granular powder
AppearanceGolden-yellow to reddish-brown granules
Primary ApplicationsColoration of anodized aluminum surfaces
Key FeaturesLightfast, heat-stable, electrolyte-compatible
BenefitsReduced process variability, improved color yield, extended bath life
SolubilityReadily soluble in deionized water; stable in pH 1.5–2.5 anodizing baths
Storage ConditionsStore in cool, dry place below 30°C; protect from moisture and direct sunlight


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *