TEGO Dispers 755 W Waterborne Dispersing Additive for Carbon Black & Pigments - Low-Viscosity Color Pastes
TEGO Dispers 755 W Waterborne Dispersing Additive for Carbon Black & Pigments - Low-Viscosity Color Pastes
Full Name: TEGO Dispers 755W Water‑borne Polymeric Pigment‑wetting & Dispersing Additive
Anionic water‑borne pigment dispersant for organic pigments, carbon black and inorganic fillers. Reduces colour‑paste viscosity and enhances colour‑paste storage stability for water‑borne‑coating colour‑paste grinding.
Core Technical Parameters
|
Test Item |
Typical Value |
|
Chemical Type |
Polymeric anionic‑dispersant aqueous solution |
|
Active Content |
:Approx. 40 % |
|
Appearance |
Brownish‑yellow clear liquid |
|
Viscosity (25℃) |
200‑800 mPa·s |
|
Applicable Systems |
Water‑borne only |
|
Standard Package |
25 kg plastic drum, 200 kg steel drum |
Key Advantages
1. Effectively lowers grinding viscosity of colour‑pastes filled with carbon black and organic pigments.
2. Improves pigment tinctorial strength and gloss performance.
3. Mitigates sedimentation and flocculation during colour‑paste storage.
4. Delivers wetting‑dispersion effect for inorganic pigments and fillers.
5. Fits grinding procedures for water‑borne architectural paints, industrial paints and water‑borne‑ink colour pastes.
Main Application Fields
Core Applications: Water‑borne carbon‑black colour‑pastes, organic‑pigment colour‑pastes, architectural latex paints, water‑borne industrial coatings
Suitable Applications: Water‑borne printing inks, water‑borne‑leather‑finishing colour‑pastes
Restriction: Not applicable for solvent‑borne systems. Do not apply to food‑contact articles without valid compliance certification.