Custom Manufacturing, Project Outsourcing, your Trusted Partner from China
In various industrial sectors, from plastics and textiles to paper and coatings, achieving a brilliant white or enhancing vibrant colors is a constant pursuit. This is where the innovative technology of optical brighteners, also known as fluorescent whitening agents (FWAs), comes into play. These specialized chemical compounds are not merely dyes; they fundamentally transform the way light interacts with a material, creating an illusion of enhanced brightness and purity. NINGBO INNO PHARMCHEM CO.,LTD. is a leading expert in delivering these sophisticated solutions.
At their core, optical brighteners function through fluorescence. They absorb light in the invisible ultraviolet (UV) region of the spectrum and re-emit it in the visible blue region. This emitted blue light effectively compensates for any yellowness in a material, making it appear whiter and brighter than it intrinsically is. Our Fluorescent Brightener 135 (Brightener PF, CAS No. 12224-12-3) exemplifies this advanced science, offering exceptional performance for a multitude of applications. For those looking to buy fluorescent brightener 135, understanding its optical properties is crucial for successful implementation.
The versatility of fluorescent whitening solutions is truly remarkable. They are extensively used to counteract the yellowing effect often seen in polymers like polyvinyl chloride (PVC), polystyrene, and polyethylene due to aging or processing. In the textile industry, they are indispensable for achieving crisp, bright whites in fabrics, often replacing older bluing agents that merely added a blue tint. NINGBO INNO PHARMCHEM CO.,LTD. is a reliable fluorescent brightener manufacturer, ensuring high purity and consistent quality in every batch.
Key characteristics of effective optical brighteners include high purity, excellent stability, and strong migration resistance. These properties ensure that the brightening effect is uniform, durable, and does not fade over time or leach out of the material. Our Brightener PF demonstrates superior weatherability and resistance to both acidic and alkaline environments, making it a robust choice for demanding industrial applications. We offer competitive optical brightener price for bulk orders, supporting your production needs efficiently.
Whether your goal is to enhance the visual appeal of high-grade paper, improve the whiteness of business cards, or produce dazzlingly bright plastics, NINGBO INNO PHARMCHEM CO.,LTD. provides the expertise and the highest quality fluorescent whitening solutions. Partner with us to achieve unmatched brilliance in your products and stand out in the market. Contact us today to learn more about our comprehensive range of optical brighteners.
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.
