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High thermal stability suitable for processing temperatures up to 1200°C.
Excellent chemical resistance to acids, alkalis, and solvents in demanding industrial environments.
Consistent particle size distribution ensuring uniform dispersion and color development.
Non-toxic and compliant with major global regulatory frameworks for industrial pigments.
Low oil absorption enabling efficient formulation in high-solids and low-VOC systems.
Ceramic glazes and underglaze decorations for architectural and sanitaryware tiles.
Coloration of refractory bricks and monolithic linings in metallurgical furnaces.
Pigmenting vitreous enamels for appliance panels and cookware substrates.
Stable coloring agent in high-performance concrete and architectural precast elements.
Functional pigment in heat-resistant coatings for industrial exhaust systems and combustion chambers.
| Chemical Type | Mixed-metal oxide (chromium-iron spinel based) |
| Product Form | Free-flowing dry powder |
| Appearance | Dark green to black granular powder |
| Primary Applications | Ceramics, refractories, vitreous enamels, architectural concrete |
| Key Features | Thermal stability, UV inertness, pH stability, non-volatile |
| Benefits | Color retention at high temperature, minimal batch variation, low migration risk |
| Storage Conditions | Keep in cool, dry place; protect from moisture and direct sunlight |
| Regulatory Compliance | REACH registered; RoHS compliant; non-ELV restricted |
Q1: What is the primary chemical composition of Ferro V-13810?
A: Ferro V-13810 is a mixed-metal oxide pigment based on iron and chromium, formulated to deliver stable, heat-resistant brown-to-black hues in inorganic pigment systems.
Q2: Is Ferro V-13810 suitable for high-temperature applications such as ceramic glazes or refractory coatings?
A: Yes — V-13810 exhibits excellent thermal stability and is commonly used in applications requiring sustained exposure to temperatures above 800 °C, including architectural ceramics, vitreous enamels, and specialty refractories.
Q3: How does V-13810 perform in acidic or alkaline environments?
A: As a fully calcined inorganic oxide, V-13810 demonstrates high resistance to both acidic and alkaline media, making it suitable for use in aggressive chemical environments such as cementitious systems and industrial coatings.
Q4: Can V-13810 be dispersed in water-based systems without surface treatment?
A: While V-13810 is inherently hydrophobic due to its calcined oxide structure, effective aqueous dispersion is achievable using standard anionic or nonionic dispersants — dosage and milling conditions should be optimized per formulation.
Q5: What are typical dosage levels when using V-13810 in polymer compounds?
A: V-13810 is typically used at low concentrations to achieve deep brown/black shades; loading generally ranges from 0.1% to 2% by weight depending on the polymer matrix, required opacity, and processing conditions.
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