About Ultramarine for Surface Coating
Surface Coating:-
Ultramarine Blue gains an exceptional place in the blue color space that cannot be attained by another pigment or combination of pigments. The reddish trace of this pigment is very much cherished both in tint and mass tone applications in surface coating. This makes the pigment clearly distinguished from any cobalt blue and any blue Phthalocyanine, even if these are in mixture with organic violet pigments.
Superior Color PerformanceUltramarine provides a vibrant and consistent blue shade, with colorimetric values (L*: 42-46, a*: 7-10, b*: -30 to -36) that ensure visually appealing results across a range of surface coatings, paints, and inks. Its fine particle size promotes uniform coverage and optimized dispersion, making it a preferred choice for manufacturers seeking high-quality finishes.
Exceptional Stability and ResistanceWith heat stability up to 350C and remarkable acid, alkali, and weather resistance, Ultramarine is engineered for robust applications. Its complex silicate of sodium and aluminium composition enables long-term durability, helping surfaces maintain color integrity under varying environmental conditions.
Reliable Packaging and Shelf LifePackaged in durable 25 kg HDPE bags or customized formats, Ultramarine retains its properties for 24 months when stored properly. By keeping the packaging tightly closed in a cool, dry place, users can prevent moisture absorption, ensuring consistent performance throughout its shelf life.
FAQs of Ultramarine for Surface Coating:
Q: How should Ultramarine for Surface Coating be stored to maintain its quality?
A: It is recommended to store Ultramarine pigment in a cool, dry environment and always keep the packaging tightly closed. This prevents moisture ingress, preserving the pigments stability and performance for up to 24 months from the manufacturing date.
Q: What are the key benefits of using Ultramarine in surface coatings?
A: Ultramarine offers a bright blue color, high purity, and fine particle size for uniform dispersion. Its outstanding resistance to acids, alkalis, and weathering, combined with heat stability up to 350C, ensure long-lasting and durable color in paints, coatings, and inks.
Q: When is Ultramarine ideal for application in coating processes?
A: Ultramarine is perfect for use in all types of surface coating processes requiring vibrant blue pigmentation, chemical resistance, and thermal stability, especially when longevity and color integrity are essential under challenging environmental conditions.
Q: Where is Ultramarine commonly applied, and who are the typical users?
A: This pigment is widely used by manufacturers, suppliers, exporters, and dealers in India for producing paints, inks, plastic colorants, and coatings used in automotive, construction, and industrial sectors requiring premium blue finishes.
Q: What is the recommended process for incorporating Ultramarine into paint or ink formulations?
A: The powder should be dispersed thoroughly in the respective medium using appropriate mixing techniques to ensure even distribution, taking advantage of its D50 < 5 micron particle size for optimal coverage and smoothness in the final coating.
Q: What makes Ultramarine stand out compared to other blue colorants?
A: Its combination of high purity, intense colorimetric values, excellent chemical and thermal resistance, and low moisture and volatile content makes Ultramarine a superior and reliable choice over conventional blue pigments.