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Reactive dyes are widely used for coloring cotton and other cellulosic fibers due to their brilliant shades, high wash fastness, and excellent color yields. However, achieving optimal colorfastness, particularly to washing and rubbing, often requires the use of effective fixing agents. NINGBO INNO PHARMCHEM CO.,LTD. introduces BWF-401, a revolutionary formaldehyde-less textile color fixing agent specifically designed to optimize reactive dyeing processes for cotton.
BWF-401 is a cationic polymer that interacts strongly with the anionic reactive dyes and the negatively charged cotton fibers. This interaction creates a robust bond, effectively locking the dye molecules into the fiber structure. The result is significantly improved colorfastness properties, including superior washing fastness, soaping fastness, and perspiration fastness, which are critical for high-quality cotton fabrics.
Unlike traditional fixing agents that may contain or release formaldehyde, BWF-401 is an eco-friendly alternative that meets stringent environmental protection requirements. This ensures a safer production environment and allows manufacturers to produce textiles that comply with global ecological standards. For those looking to buy textile printing fixation chemical solutions that are both effective and environmentally responsible, BWF-401 is an ideal choice.
Implementing BWF-401 in your reactive dyeing process is straightforward. Its easy water solubility and stable performance over a wide pH range simplify application. The recommended dosage and application temperature ensure maximum color fixation efficiency without negatively impacting the fabric's hand-feel or light fastness. This reactive dye color fastness improver is a game-changer for textile manufacturers seeking consistent, high-quality results.
NINGBO INNO PHARMCHEM CO.,LTD. stands as a reliable supplier committed to providing advanced chemical solutions for the textile industry. Our expertise in efficient textile dyeing auxiliaries ensures that our clients receive products that enhance both performance and sustainability. Contact us today to learn more about the price and availability of BWF-401 and how it can optimize your reactive dyeing for cotton.
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.
