Metal processing operations, particularly those involving water-based fluids such as cutting fluids, coolants, and lubricants, are highly susceptible to microbial contamination. Bacteria and fungi can thrive in these environments, leading to fluid degradation, foul odors, reduced performance, and potential health hazards for workers. Implementing effective biocides is crucial for maintaining the integrity and efficiency of these fluids. Copper Pyrithione (CAS 14915-37-8) is a powerful and versatile biocide that plays a significant role in this sector.
As a specialized chemical manufacturer and supplier, we provide high-quality Copper Pyrithione that is essential for preserving the quality and lifespan of metal processing fluids. Its broad-spectrum activity against common contaminants like bacteria (Gram-positive and Gram-negative) and fungi makes it an ideal additive. By inhibiting microbial growth, Copper Pyrithione helps to maintain the lubricating properties, cooling efficiency, and overall stability of these fluids, thereby extending their usability and reducing operational costs. Procurement managers seeking effective solutions should consider partnering with a reputable supplier in China.
Key benefits of using Copper Pyrithione in metal processing fluids include:
For companies involved in metal processing, securing a reliable supply of Copper Pyrithione is vital for operational continuity. We are a leading manufacturer and supplier of Copper Pyrithione (CAS 14915-37-8) in China, offering products with a minimum assay of 98.0%. Our commitment is to provide consistent quality and competitive pricing, enabling our clients to efficiently manage their fluid maintenance programs. If you are looking to buy Copper Pyrithione for your metal processing applications, please contact us for a quote and to discuss your specific needs. Our team is ready to support your procurement requirements.
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.