Dispersant Ultra FA 4420 is a high-performance additive with several remarkable features and wide-ranging applications:

Product Characteristics:

Chemical Nature: It is a fatty acid modified polyester, which acts as a surface-active agent.

Dispersing Ability: It is a universal dispersing agent for inorganic fillers and pigments, capable of effectively dispersing these materials to form stable suspensions.

Compatibility: It shows good compatibility with various systems, including both water-based and solvent-based formulations. This makes it highly versatile and suitable for different application scenarios.

Low VOC Content: The product has a very low VOC (Volatile Organic Compounds) content, which is beneficial for formulating environmentally friendly coatings and inks that meet strict regulatory requirements.

Performance Benefits:

Improved Compatibility and Color Acceptance: It can enhance the compatibility and color acceptance of universal colorants in base paints. When added to base paints (both water-based and solvent-based), it helps to increase the compatibility of colorants, preventing de-wetting and ensuring uniform color distribution.

Enhanced Color Development: It enables maximum color development, allowing for more vibrant and intense colors in the final products. This is crucial for applications where color quality is of utmost importance, such as in the decorative coatings industry.

Higher Pigment Loading: The dispersant can support higher pigment loading, which means that more pigments can be incorporated into the formulation without sacrificing stability or performance. This can lead to cost savings and improved efficiency in the production process.

Applications:

Coatings Industry: Widely used in various coatings, including architectural coatings, industrial coatings, and decorative coatings. It helps to improve the dispersion of pigments and fillers, enhancing the overall quality and performance of the coatings, such as gloss, color uniformity, and durability.

Ink Formulations: Suitable for use in printing inks, where it ensures good dispersion of pigments, resulting in sharp and vivid prints with excellent color intensity.

Other Applications: Can also be applied in building materials, construction coatings, and other related fields where the dispersion of inorganic materials is required.