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Sumica™ Bronze 4964 is a high-quality natural mica pigment coated with iron oxide for a semi-transparent smooth luster bronze finish. It offers a particle size distribution range of 10-60 µm, ensuring optimal aesthetic performance and enhanced color stability for various coloring applications.
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Sumica™ Bronze 4964 is a semi-transparent smooth bronze mica pigment with a 10-60 µm particle size distribution for superior luster. Enhanced with a high-quality iron oxide coating, this mica produces special-effect pigments with low heavy metal content while ensuring premium consistency and performance. It is recommended for a range of applications, including paints, printing inks, automotive coatings and refinishes, plastics, and various special-purpose applications, ensuring exceptional compatibility with various materials.
Color: bronze
Particle size (µm): 10─60
Mica: 55%─66%
Titanium dioxide: 32%─42%
Red iron oxide: 1%─4%
Tin oxide: <1
TiO₂ modification: Rutile
Oil absorption: 50─60 g/100g
pH: 7─10
Sp. Gravity: 3.2±0.2
Density: 0.4±0.1 g/cc
Water solubility: Max 1%
Heat stability: 800°C
Light Fastness: 8
Primary Chemistry:
Iron oxide coated mica
Decorative paints
Industrial coatings
General industrial paints
Powder coatings
Coil coatings
Automotive coatings and refinish
Liquid inks
Solvent BasedFlexo and Gravure
Paste inks
Screen printing
Agriculture
Arts and crafts
Paper
Textiles
Polyolefins, EVA, PVC, ABS, PBT, PET, polystyrene, polycarbonate, and nylon plastics
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