Custom Manufacturing, Project Outsourcing, your Trusted Partner from China
Selecting the correct UV absorber is a critical step in ensuring the longevity and performance of polymeric materials. With a variety of UV absorbers available, understanding their specific properties and applications is paramount. UV Absorber 329, a highly effective hydroxyphenyl benzotriazole, stands out for its broad applicability and excellent performance across diverse industries.
UV Absorber 329 is particularly well-suited for a wide range of polymers, including polyesters, rigid polyvinyl chlorides (PVC), polystyrene (PS), polymethyl methacrylate (PMMA), polycarbonates (PC), and ABS resins. Its key advantage lies in its ability to absorb UV light efficiently while exhibiting minimal impact on the visible color spectrum. This makes it an ideal choice for applications where color clarity and transparency are essential, such as in clear plastic sheets, automotive coatings, and certain packaging films.
The polymer UV protection offered by UV Absorber 329 is crucial for preventing photodegradation, a process that can lead to yellowing, brittleness, and loss of mechanical strength. In the automotive industry, its inclusion in paints and plastic components helps maintain a vehicle's aesthetic appeal and structural integrity under constant UV exposure. For construction applications, such as window profiles and exterior cladding, it ensures that materials retain their color and strength over time, reducing maintenance needs and extending the lifespan of buildings.
When considering UV degradation prevention, it's important to note that UV Absorber 329 can be used alone or in combination with other stabilizers like HALS and antioxidants. This combined approach often yields superior results, providing a comprehensive protection system against various forms of environmental stress. Manufacturers often rely on expert guidance to determine the optimal concentration and combination of additives for their specific product formulations and anticipated exposure conditions.
For businesses looking to enhance the durability of their products, understanding the role of specialized plastic additives like UV Absorber 329 is essential. Its versatility and effectiveness make it a go-to solution for many applications requiring robust UV protection. By carefully selecting and applying the right UV absorber, manufacturers can significantly improve the performance and longevity of their polymer-based products, ensuring customer satisfaction and product reliability.
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.
