Description

Overview:

Water based wetting & dispersing agent HXFS01 is an anionic wetting and dispersing agent, with its main composition being an aqueous solution of copolymer containing pigment-affinity groups. At 25°C, it appears as a pale yellow clear liquid, uses water as solvent, and has an active content of 44.0%-46.0%.
Water based wetting & dispersing agent HXFS01 is solvent-free with low foaming tendency; it excels at dispersing inorganic pigments/fillers like transparent iron oxide and titanium dioxide in water-based formulations, delivering excellent transparency. It also reduces viscosity well, enhances color strength and gloss of inorganic pigments, and suits water-based resin-free pigment concentrates. It applies to water-based pigment concentrates, industrial, automotive, and wood & furniture coatings, with recommended dosage of 5.0-60% for inorganic pigments (test for optimal use).

Main Composition:

Aqueous solution of pigment-affinity group-containing copolymer

Physicochemical Parameters:

Product Characteristics:

Solvent-free, low foaming tendency
Provides outstanding transparency for transparent iron oxide
Especially suitable for water-based resin-free pigment concentrates
Excellent viscosity reduction for inorganic pigments/fillers
Enhances color strength and gloss of inorganic pigments

Applications:

Water-based pigment concentrates
Industrial coatings
Automotive coatings
Wood & furniture coatings

Recommended Dosage:

Inorganic pigments: 5.0-60%
(The above dosage is for reference only. Optimal dosage should be determined through testing.)

Addition Method:

Slowly add the dispersant under stirring into the mixture of grinding resin and cosolvent.
For resin-free pigment concentrates: Premix the additive with water, then disperse the pigment thoroughly before addition.

Storage & Packaging:

Non-toxic, non-flammable.
Shelf life: Minimum 12 months from production date when stored unopened in original containers at 4°C-40°C.
Packaging: 25kg & 200kg plastic-lined iron drums; 1000kg IBC totes.