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The world of industrial colorants is vast, but metal complex solvent dyes like Solvent Black 29 occupy a special place due to their exceptional performance characteristics. As a prominent manufacturer and supplier of Solvent Black 29 in China, we are keen to illuminate the science and benefits behind this versatile dye, helping industrial buyers and formulators make informed decisions.
Solvent Black 29 (CAS 61901-87-9) belongs to the category of metal complex dyes. These are organic dyes in which metal ions, typically chromium or cobalt, are coordinated with the dye molecule. This molecular architecture creates a more stable compound with enhanced properties compared to non-metallized organic dyes. The complex formation significantly improves the dye's resistance to heat, light, and chemical degradation, leading to superior fastness properties.
One of the defining features of Solvent Black 29 is its excellent solubility in a broad spectrum of organic solvents. This attribute is fundamental to its wide applicability in various industries. For instance, in printing inks, this solubility ensures homogeneous mixing and smooth application, leading to sharp, vibrant prints. In coatings and paints, it allows for easy incorporation into solvent-based formulations, providing excellent film formation and uniform color. For plastic applications, its ability to be dispersed effectively within resin matrices, often facilitated by its solvent compatibility, leads to consistent and durable coloration.
The durability imparted by the metal complex structure is a significant advantage. Solvent Black 29 exhibits high lightfastness, meaning the color remains vibrant and does not fade easily under prolonged exposure to UV light. Its heat resistance is also noteworthy, allowing it to withstand the high temperatures often encountered during plastic processing or paint curing cycles. Furthermore, its resistance to acids and alkalis makes it suitable for applications where chemical exposure is a concern. These inherent strengths explain why many seek to buy Solvent Black 29 for demanding applications.
As a reliable Solvent Black 29 supplier, we ensure that the material we provide meets stringent purity and performance specifications. Our commitment as a manufacturer in China is to deliver not just a product, but a solution that enhances our clients' end products. We offer competitive Solvent Black 29 price points and are readily available to provide quotes and technical support. If you are looking to leverage the power of advanced metal complex dyes for your ink, coating, or plastic needs, reach out to us to discuss your requirements for Solvent Black 29.
Manufacturing Facilities
Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
