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

Clariant Savinyl Blue RS Solvent Dye

Clariant Savinyl Blue RS is a high-performance solvent dye from the Savinyl series, offering excellent solubility in organic solvents, superior lightfastness and thermal stability for plastics, inks and coatings applications. This blue shade delivers consistent color strength and migration resistance, meeting stringent industrial requirements for automotive, packaging and consumer goods markets.
  • clariant savinyl blue rs solvent dye_91c45ff6
  • clariant savinyl blue rs solvent dye_91c45ff6

Features Of Clariant Savinyl Blue RS Solvent Dye

  1. High solubility in a wide range of organic solvents including aliphatic and aromatic hydrocarbons, ketones, and esters.

  2. Excellent lightfastness and thermal stability up to 180 °C in polymer processing conditions.

  3. Good migration resistance in plasticized PVC and flexible polyolefin systems.

  4. Consistent batch-to-batch color strength and hue, ensuring reliable color matching in industrial production.

  5. Free from heavy metals and compliant with major global regulatory frameworks for solvent dyes.

Typical Applications Of Clariant Savinyl Blue RS Solvent Dye

  1. Coloration of polycarbonate (PC) and ABS for automotive interior trim components.

  2. Transparent ink formulations for gravure and flexographic printing on non-porous substrates.

  3. Dyeing of polystyrene (PS) and acrylonitrile-butadiene-styrene (ABS) for consumer electronics housings.

  4. Coloration of cellulose acetate and triacetate films used in optical and packaging applications.

  5. Specialty solvent-based coatings for metal and plastic parts requiring high-gloss, transparent blue tones.

Specifications Of Clariant Savinyl Blue RS Solvent Dye

Chemical TypeAzo solvent dye
Product FormFree-flowing powder
AppearanceDark blue to violet powder
Primary ApplicationsPlastics (PVC, PS, ABS, PC), inks, coatings, and adhesives
Solubility ProfileHighly soluble in chlorinated hydrocarbons, ketones, esters, and aromatic solvents; low solubility in alcohols and water
Lightfastness (ISO 105-B02)6–7 (on standard white cotton substrate)
Heat StabilityStable up to 180 °C for 5 min in PVC compound
Regulatory StatusREACH registered; compliant with EU Directive 2002/61/EC for azo dyes


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