Marine antifouling paints are essential for protecting vessel hulls from the detrimental effects of marine organisms. These organisms, ranging from algae and barnacles to slime, can significantly increase drag, leading to higher fuel consumption and reduced vessel speed. The effectiveness of these paints hinges on potent biocidal additives, and Copper Pyrithione (CAS 14915-37-8) stands out as a leading choice for many manufacturers.
As a leading chemical supplier, we understand the critical need for reliable and high-performance ingredients. Copper Pyrithione, a broad-spectrum fungicide and biocide, is renowned for its efficacy against a wide range of fouling organisms, including algae, fungi, and bacteria. Its unique chemical properties allow it to be incorporated into paint formulations, providing long-lasting protection even in harsh marine environments. When sourcing Copper Pyrithione, it is crucial to partner with a reputable manufacturer in China that guarantees purity and consistent supply.
The efficacy of Copper Pyrithione as a marine biocide is well-documented. It acts by disrupting essential cellular processes in fouling organisms, preventing their attachment and growth on submerged surfaces. Unlike some traditional biocides, it is often considered a more environmentally friendly option, particularly when formulated correctly. For procurement managers and formulation scientists, understanding the key benefits is vital:
When you are looking to buy Copper Pyrithione for your antifouling paint formulations, prioritizing a reliable supplier is paramount. We pride ourselves on being a premier manufacturer and supplier of high-purity Copper Pyrithione (CAS 14915-37-8) in China. Our commitment to quality ensures that you receive a product that meets stringent industry standards, allowing you to create superior antifouling solutions. We offer competitive pricing for bulk purchases, making it easier for your business to achieve cost-effectiveness without compromising on performance. Get a quote today and discover how our premium Copper Pyrithione can elevate your marine coating products.
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.