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

Sanyo Chemical ROLYMIDE S Adhesive Surfactant

Sanyo Chemical ROLYMIDE S is a high-performance adhesive surfactant designed to enhance wetting, dispersion, and interfacial adhesion in water-based industrial coatings and adhesives—offering superior stability, low foam, and compatibility with acrylics, polyurethanes, and latex systems.
  • sanyo chemical rolymide s adhesive surfactant_d6ffadcf
  • sanyo chemical rolymide s adhesive surfactant_d6ffadcf

Features Of Sanyo Chemical ROLYMIDE S Adhesive Surfactant

  1. Enhances wetting and substrate adhesion in aqueous adhesive formulations.

  2. Improves dispersion stability of fillers and pigments in pressure-sensitive adhesives (PSAs).

  3. Reduces surface tension without compromising cohesive strength or thermal stability.

  4. Compatible with acrylic, rubber-based, and styrenic block copolymer adhesive systems.

  5. Non-ionic, low-foaming, and suitable for high-shear processing conditions.

Typical Applications Of Sanyo Chemical ROLYMIDE S Adhesive Surfactant

  1. Pressure-sensitive adhesive tapes for industrial and medical use.

  2. Labels and packaging adhesives requiring consistent bond performance on low-energy surfaces.

  3. Hot-melt adhesive emulsions and water-based laminating adhesives.

  4. Automotive interior bonding applications including trim and gasket assembly.

  5. Electronics assembly adhesives where controlled surface energy and residue-free release are critical.

Specifications Of Sanyo Chemical ROLYMIDE S Adhesive Surfactant

Chemical TypeNon-ionic surfactant based on modified polyoxyethylene alkyl amide
Product FormLiquid
AppearanceClear to slightly hazy pale yellow liquid
pH (1% aqueous solution)6.0–7.5
SolubilityFreely soluble in water and common organic solvents (e.g., ethanol, ethyl acetate)
Active Content≥ 95%
Storage StabilityStable for ≥24 months at 5–30°C in sealed original container
Key FeaturesLow foam, excellent electrolyte tolerance, non-yellowing


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