Product Overview:
QM-1061A is a polymeric superdispersant containing pigment-affinic groups. It not only exhibits excellent wetting properties but also provides superior anti-settling, anti-flocculation, and anti-floating/blooming capabilities. It is suitable for automotive refinish paints, high-grade industrial coatings, PU, NC, PE, epoxy, UV, baking paints, and coil coatings, and is used for dispersing organic pigments and carbon black.
Physicochemical Parameters:
Ingredients: Polymeric polyurethane copolymer containing pigment-affinic groups
Appearance: Yellow transparent liquid
Active content: 30%
Solvent: PMABAC
Amine value: 10~20 mgKOH/g
Product Characteristics:
Suitable for dispersing various organic pigments and carbon black, and possesses excellent anti-flocculation and anti-floating properties;
It is a high-molecular-weight super-dispersant, and compared to low-molecular-weight wetting and dispersing agents, it exhibits superior resistance to re-agglomeration.
Application Systems:
Suitable for medium and medium-high polarity systems.
Recommended Dosage:
Inorganic pigments: 6~12%
Organic pigments: 25~80%
Ordinary carbon black: 40~80%
High-pigment carbon black: 100~200%
Packaging and Storage:
25kg/Bottle
The product should be stored in a cool, well-ventilated place. The shelf life is 12 months from the date of manufacture, provided the packaging remains unopened.