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

Synthesia SYNTHRO-SPERSE PMB Dispersant

Synthesia SYNTHRO-SPERSE PMB is a high-performance polymeric dispersant designed for pigment stabilization in water-based coatings and inks. It enhances color strength, gloss, and storage stability while reducing viscosity and improving grind efficiency. Part of Synthesia’s SYNTHRO-SPERSE series, this PMB-grade dispersant delivers superior wetting and long-term dispersion robustness across diverse pigment systems.
  • synthesia synthro sperse pmb dispersant_2061de34
  • synthesia synthro sperse pmb dispersant_2061de34

Features Of Synthesia SYNTHRO-SPERSE PMB Dispersant

  1. High-efficiency steric stabilization for pigment and filler systems in demanding non-aqueous media.

  2. Excellent compatibility with polyester, alkyd, and acrylic resin systems commonly used in industrial coatings.

  3. Low-viscosity liquid form enables easy handling, metering, and homogeneous incorporation without pre-dilution.

  4. Thermally stable up to 200 °C, supporting high-bake curing processes without degradation or volatilization.

  5. Non-ionic architecture ensures broad formulation tolerance—resistant to electrolytes, pH shifts, and co-solvent variations.

Typical Applications Of Synthesia SYNTHRO-SPERSE PMB Dispersant

  1. Automotive OEM and refinish basecoat and clearcoat systems.

  2. Industrial coil and can coatings requiring long-term dispersion stability and gloss retention.

  3. High-solid and low-VOC solventborne decorative and protective coatings.

  4. Pigmented powder coating formulations for enhanced flow and color uniformity.

  5. Specialty inks for gravure and flexographic printing on non-polar substrates.

Specifications Of Synthesia SYNTHRO-SPERSE PMB Dispersant

Chemical TypeNon-ionic polymeric dispersant (modified polyacrylate backbone)
Product FormClear to pale yellow low-viscosity liquid
AppearanceHomogeneous, free from sediment or haze
Primary ApplicationsSolventborne and high-solid industrial coatings, powder coatings, specialty inks
Key FeaturesSteric stabilization, resin-compatible, thermal stability, low volatility
BenefitsImproved color strength, reduced settling, enhanced gloss & transparency, lower grinding energy
Recommended Dosage15–30% on pigment weight (varies by pigment type and loading)
Storage ConditionsStore in original sealed container at 5–30 °C; protect from frost and direct sunlight


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