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

Solvay Repelotex Crystal Soil Release Polymer Surfactant

Solvay Repelotex Crystal is a high-performance soil-release polymer surfactant from Solvay’s Repelotex series, engineered for durable stain resistance in textiles. It enhances washability of hydrophobic soils, improves fabric hand feel, and ensures excellent compatibility with industrial dyeing and finishing processes—ideal for polyester, cotton-poly blends, and technical fabrics requiring long-lasting cleanliness.
  • solvay repelotex crystal soil release polymer surfactant_b4f398c9
  • solvay repelotex crystal soil release polymer surfactant_b4f398c9

Features Of Solvay Repelotex Crystal Soil Release Polymer Surfactant

  1. Enhances soil release performance in polyester and polyester-cotton blends, especially after repeated laundering.

  2. Provides durable hydrophobic and oleophobic surface modification without compromising fabric hand or breathability.

  3. Compatible with standard textile finishing processes, including pad-dry-cure and exhaust application methods.

  4. Reduces re-deposition of soils during washing, improving whiteness retention and color clarity.

  5. Free of APEOs, formaldehyde, and heavy metals—compliant with ZDHC MRSL Version 3.1 and OEKO-TEX® STANDARD 100.

Typical Applications Of Solvay Repelotex Crystal Soil Release Polymer Surfactant

  1. Performance apparel fabrics requiring long-lasting stain resistance and easy-care properties.

  2. Workwear and uniform textiles subjected to industrial laundering cycles and demanding soiling conditions.

  3. Home textiles including bed linens, curtains, and upholstery fabrics needing enhanced soil release and cleanability.

  4. Technical textiles for healthcare and hospitality sectors where hygiene and repeated wash durability are critical.

Specifications Of Solvay Repelotex Crystal Soil Release Polymer Surfactant

Chemical TypeFluorine-free polymeric surfactant (non-ionic)
Product FormAqueous dispersion, ready-to-use liquid
AppearanceOpaque white to off-white liquid
pH (1% aqueous solution, 25°C)6.0–7.5
Solids Content (wt%)28–32%
Viscosity (mPa·s, Brookfield RVT, #2 spindle, 20 rpm)150–400
Primary ApplicationsTextile finishing for soil release and stain resistance
Key FeaturesFluorine-free, durable, wash-fast, low-temperature curable


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