Descripción

Visión general:

Water-based-wetting-dispersing-agent-HXFS03 is a standard additive for resin-free pigment concentrates, also suitable for water-based coating systems, printing inks, and adhesives. Its main composition is a high molecular weight (MW) block copolymer solution with pigment-affinity groups. At 25°C, Water-based-wetting-dispersing-agent-HXFS03 appears as a yellow clear liquid, using water as the solvent, with an active content of 39.0%-41.0%.
It stabilizes pigments via steric hindrance to achieve deflocculation, enhances pigment gloss and color strength, improves the transparency of transparent pigments and hiding power of opaque pigments, and reduces viscosity to optimize flow properties. Widely applied in water-based pigment concentrates, architectural coatings, industrial coatings, etc., the Water-based-wetting-dispersing-agent-HXFS03 is especially fit for water-based resin-free organic/inorganic pigment pastes (30-60% pigment content) with excellent storage stability. Recommended dosages vary by pigment type; note to warm and stir it to 20°C before use if stratified/cloudy at below 0°C.

Main Composition:

High MW block copolymer solution with pigment-affinity groups

Parámetros fisicoquímicos:

Características del producto:

Stabilizes pigments through steric hindrance, achieving deflocculation
Micronized pigments increase gloss and color strength
Improves transparency of transparent pigments and hiding power of opaque pigments
Excellent viscosity reduction improves flow characteristics

Aplicaciones:

Water-based pigment concentrates
Architectural coatings
Industrial coatings
Automotive coatings
Wood & furniture coatings
Anticorrosive coatings
Can coatings
Printing inks
*Note: This versatile additive is particularly suitable for water-based resin-free organic/inorganic pigment pastes (30-60% pigment content) with outstanding storage stability.

Dosis recomendada:

Inorganic pigments: 10-20%
Titanium dioxide: 2-5%
Organic pigments: 15-30%
Carbon black: 30-100%
(The above dosages are for reference only. Optimal dosage should be determined through testing.)

Método de adición:

Non-toxic, non-flammable
May stratify or turn cloudy when stored/transported below 0°C – warm to 20°C with stirring before use

Almacenamiento y envasado:

No tóxico, no inflamable.
Caducidad: Mínimo 12 meses a partir de la fecha de producción cuando se almacena sin abrir en los envases originales a 4°C-40°C.
Envasado: bidones de hierro revestidos de plástico de 25 kg y 200 kg; contenedores IBC de 1000 kg.