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Sumica™ Silver 4179
Sumica™ Silver 4179 is a finely crafted blend of natural mica powder coated with rutile titanium dioxide for a smooth silver finish, engineered by Sudarshan Chemical Company with a standard particle size distribution range of 10-60 µm. With excellent compatibility and color stability, it can be used in paints, inks, plastics, coatings, and textile formulations.
Fulfilled By ChemPoint
- Manufacturer: Sudarshan Chemical Industries
- Product Line: Sumica™ Pigments
- Product: Sumica™ Pearlescent Pigments
- Industries: Coatings | Inks | Plastics
- Authorized Countries: Canada | United States
Documents
Overview
Sumica™ Silver 4179 is a high-quality natural mica pigment coated with titanium dioxide for a semi-transparent smooth luster silver finish. It offers a particle size distribution range of 10-60 µm, ensuring optimal aesthetic performance and enhanced color stability for various coloring applications, ensuring consistent color between batches. Its lustrous finish makes it suitable for use in applications where a brilliant finished appearance is required, including printing inks, automotive coatings and refinishes, paints, plastics, and various special-purpose applications.
Specifications
Color: Silver
Particle size (µm): 10─60
Mica: 68%─80%
Titanium dioxide: 21%─29%
Tin oxide: <1
TiO₂ modification: Rutile
Oil absorption: 60─70 g/100g
pH: 8─10
Sp. Gravity: 3.1±0.2
Density: 0.3±0.1 g/cc
Water solubility: Max 1%
Heat stability: 800°C
Light Fastness: 8
Primary Chemistry: Titanium dioxide coated mica
Features & Benefits
Natural mica coated with titanium dioxide
Semi-transparent smooth and satin luster finish
Brilliant visual effects
Low heavy metal content
Color consistency
Applications
Decorative paints
Industrial coatings
General industrial paints
Powder coatings
Coil coatings
Automotive coatings and refinish
Liquid inks
Solvent Based Flexo and Gravure
Paste inks
Screen printing
Agriculture
Arts and crafts
Paper
Textiles
Polyolefins, EVA, PVC, ABS, PBT, PET, polystyrene, polycarbonate, and nylon plastics
Related Applications
Related End Markets
Related Functions
Related Technologies
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