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

BYK-ANTI-TERRA-P Wetting Dispersing Agents

BYK-ANTI-TERRA-P is a phosphoric acid salt-based Wetting Dispersing Agents designed for non-polar solvent-borne coatings and primers. It enhances pigment wetting, reduces dispersion time, and stabilizes pigment/filler systems through controlled flocculation. Ideal for air-dry and baking systems to prevent floating, flooding, and settling

Effect of BYK-ANTI-TERRA-P Wetting Dispersing Agents

  1. Flocculation Control - Prevents pigment separation via tailored particle interaction

  2. Non-Polar Specialist - Optimized for alkyd and similar low-polarity systems

  3. Process Accelerator - Cuts dispersion time by improving initial wetting

  4. Settling Resistance - Maintains long-term suspension of fillers/inorganics

  5. Universal Compatibility - Works with inorganic/organic pigments and extenders

Typical Applications of BYK-ANTI-TERRA-P Wetting Dispersing Agents

  1. Industrial Primers - Anti-settling formulations for metal substrates

  2. Alkyd Coatings - Architectural and machinery finishes

  3. Bentonite Slurries - Stabilized clay suspensions for rheology control

  4. Automotive Undercoats - High-fill corrosion-resistant layers

  5. Pigment Pastes - Pre-dispersed concentrates for tinting systems

Technical Data of BYK-ANTI-TERRA-P Wetting Dispersing Agents

Base ChemistryPolyamine amide phosphate
Recommended Loading0.5-3% of pigment weight
Solvent SystemXylene/butanol blend
Thermal StabilityUp to 150°C processing
Food Contact StatusCompliance available


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