Screen printing ink dispersant is a wetting and dispersing agent suitable for solvent-based coatings and pigment concentrates, capable of stabilizing various pigments. M203 has broad compatibility and is particularly suitable for solvent-based universal pigment concentrates using aldehyde or acrylic resins as grinding resins. M203 can also be used in various solvent-based formulations, offering excellent wetting and dispersing properties for both organic and inorganic pigments. It is especially suitable for systems where organic and inorganic pigments are co-ground, providing strong anti-flocculation and anti-floating and flooding resistance.

Product Parameters:

Composition: Block copolymer with pigment-affinic groups

Appearance: Light yellow solution

Active Content: 99.99%

Application Characteristics:

The screen printing ink dispersant achieves pigment deflocculation and stabilization through steric hindrance, while imparting the same charge to pigment particles. The resulting repulsive force and steric stabilization effectively prevent potential co-flocculation, ensuring that multi-pigment systems do not experience floating or flooding.

M203's deflocculation performance enhances the gloss, pigment strength, transparency, and hiding power of coatings, while also reducing grinding time and lowering the viscosity of the grinding material.

Application Range:

The screen printing ink dispersant is suitable for various solvent-based systems.