Nubiola V10 V-10 Ultramarine Pigment

Features Of Nubiola V10 V-10 Ultramarine Pigment

1. Exceptional lightfastness and weather resistance for long-term color stability in demanding outdoor applications.

2. High tinctorial strength with intense, clean blue-violet hue and excellent dispersion characteristics in aqueous and solvent-based systems.

3. Non-toxic, sulfate-free formulation compliant with global regulatory requirements including REACH and FDA 21 CFR §73.1646 for restricted-use pigments.

4. Thermally stable up to 250 °C, enabling safe incorporation into high-temperature polymer processing and powder coating curing cycles.

5. Low oil absorption and optimized particle size distribution for improved rheology control and reduced viscosity in liquid formulations.

Typical Applications Of Nubiola V10 V-10 Ultramarine Pigment

1. Architectural coatings and exterior wall paints requiring durable, fade-resistant blue tones.

2. Plastic coloration for polyolefins, ABS, and PVC in automotive interior trim and consumer electronics housings.

3. Specialty inks for packaging gravure and flexographic printing where high chroma and migration resistance are critical.

4. Masterbatch production for synthetic fibers and spun-dyed textiles in technical and apparel segments.

5. High-performance powder coatings for metal furniture, fencing, and building façade components.

Specifications Of Nubiola V10 V-10 Ultramarine Pigment

Nubiola V10 V-10 Ultramarine Pigment – Frequently Asked Questions (FAQ)

Q1: What is the primary chemical composition and structural basis of Nubiola V10 V-10?

A: Nubiola V10 V-10 is a synthetic sodium aluminosilicate pigment with a sodalite-type crystalline structure, incorporating polysulfide anions responsible for its characteristic intense blue hue. It contains no heavy metals such as lead, cadmium, or chromium, aligning with modern environmental and regulatory expectations for inorganic colorants.

Q2: Is V10 V-10 suitable for use in polyolefin masterbatches, and what processing conditions should be considered?

A: Yes, V10 V-10 is widely used in polyolefin-based masterbatches due to its excellent thermal stability up to approximately 220–240 °C and good dispersion behavior in non-polar polymer matrices. For optimal performance, avoid prolonged residence times above 250 °C and ensure adequate shear during compounding to achieve uniform distribution without degradation.

Q3: How does V10 V-10 perform under UV exposure and outdoor weathering?

A: As an inorganic ultramarine pigment, V10 V-10 exhibits inherent resistance to UV radiation and does not undergo photochemical fading like many organic dyes. However, prolonged exposure to acidic environments or high humidity may affect its chromatic stability—therefore, it is generally recommended for interior applications or protected outdoor uses where pH and moisture are controlled.

Q4: Can V10 V-10 be used in food-contact plastics or toys?

A: While V10 V-10 complies with general safety requirements for inorganic pigments and is free from restricted heavy metals, its suitability for food-contact or toy applications depends on final formulation compliance and regional regulatory assessments. Customers must validate end-product conformity with applicable local regulations—including migration testing—through their own qualified laboratories and regulatory partners.