Custom Manufacturing, Project Outsourcing, your Trusted Partner from China
In the competitive world of architectural and industrial coatings, achieving superior whiteness and a vibrant finish is paramount for product differentiation and consumer appeal. Optical Brightener OB, also identified by its CAS number 7128-64-5, stands as a critical additive for manufacturers aiming to elevate the aesthetic quality of their paint and coating formulations. This powerful fluorescent whitening agent works by absorbing invisible ultraviolet light and re-emitting it as visible blue light, effectively neutralizing the yellowish cast that can naturally occur in base materials or develop over time.
Manufacturers looking to buy optical brightener OB for paint will find its performance remarkable. It ensures that white coatings appear brighter, cleaner, and more brilliant, while also enhancing the vibrancy of colored formulations. Our Optical Brightener OB is renowned for its excellent solubility in common organic solvents like xylene and toluene, which simplifies the integration process into existing production lines. This ease of use means formulators can achieve consistent, high-quality results without significant adjustments to their manufacturing procedures.
Beyond its immediate brightening effects, our Optical Brightener OB offers long-term benefits crucial for the durability of coatings. Its high heat & weather resistance ensures that the enhanced aesthetic properties are maintained even under challenging environmental conditions. This stability is particularly important for exterior architectural coatings and industrial finishes exposed to varying temperatures and UV radiation. Moreover, the effectiveness of this additive means a low dosage effectiveness is required, contributing to cost efficiency for manufacturers seeking competitive optical brightener for coatings price solutions.
NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing not only high-performance but also responsible chemical solutions. Our Optical Brightener OB is an eco-friendly optical brightener OB, having passed stringent environmental tests such as RoHS and SVHC screenings. This commitment ensures that our product aligns with global sustainability efforts, offering a safe and compliant option for the production of modern coatings. For paint and coating manufacturers striving for both visual excellence and environmental responsibility, choosing a reliable fluorescent whitening agent 7128-64-5 supplier like NINGBO INNO PHARMCHEM CO.,LTD. is a strategic decision that promises superior product aesthetics and long-term market advantage.
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.
