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

Clariant Savinyl Blue RS Dye

Clariant Savinyl Blue RS Dye is a high-performance reactive dye from Clariant’s Savinyl® range, designed for vibrant, wash-fast blue shades on cellulosic fibers. It offers excellent exhaustion, levelness, and reproducibility in cold pad-batch and continuous dyeing processes. Ideal for sustainable textile production with low salt demand and high fixation efficiency.
  • clariant savinyl blue rs dye_467adb7b
  • clariant savinyl blue rs dye_467adb7b

Features Of Clariant Savinyl Blue RS Dye

  1. High wash and light fastness on polyester and polyester/cotton blends.

  2. Excellent migration resistance during high-temperature dyeing processes.

  3. Good compatibility with other disperse dyes in multi-shade dyeing systems.

  4. Low environmental impact with Oeko-Tex® Standard 100 Class I compliance.

  5. Optimized for continuous and batch dyeing using thermosol, HT, or carrier methods.

Typical Applications Of Clariant Savinyl Blue RS Dye

  1. Dyeing of polyester filament and staple fibers.

  2. Coloration of polyester/cotton blended fabrics for apparel and home textiles.

  3. Industrial dyeing of technical textiles requiring durable blue shades.

  4. Application in sportswear and functional apparel demanding high fastness performance.

  5. Use in digital inkjet printing inks for polyester-based substrates (after appropriate formulation).

Specifications Of Clariant Savinyl Blue RS Dye

Chemical TypeDisperse dye
Product FormFine powder
AppearanceBlue to violet powder
Primary ApplicationsPolyester and polyester/cotton blends
Key FeaturesRS grade – high fastness, good sublimation resistance
SolubilityInsoluble in water; dispersible with standard dispersing agents
Recommended pH Range4.5–5.5 (during dyeing)
Storage ConditionsStore in cool, dry place below 30°C; protect from moisture and direct sunlight


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