High-Performance Light Stabilizer UV-3346: Ensuring Polymer Durability
Discover the key to extending the lifespan and performance of your polymer products. Our advanced Hindered Amine Light Stabilizer UV-3346, a leading solution manufactured in China, offers unparalleled protection against UV degradation, ensuring your materials maintain their integrity and aesthetic appeal under harsh environmental conditions. Explore how this critical additive can elevate your product quality and market competitiveness.
Get a Quote & SampleUnlocking Superior Polymer Longevity with Light Stabilizer UV-3346

Hindered Amine Light Stabilizer UV-3346
As a premier manufacturer and supplier of specialty chemicals, NINGBO INNO PHARMCHEM CO.,LTD. offers the high molecular weight Hindered Amine Light Stabilizer UV-3346 (CAS No. 82451-48-7). This advanced HALS provides exceptional protection against UV light-induced degradation, significantly extending the service life of polymers. Its low volatility, minimal color contribution, and excellent compatibility make it an ideal choice for demanding applications. Invest in quality and reliability by sourcing this essential polymer additive from our China-based facility, ensuring competitive pricing and consistent supply.
- Optimal UV Protection for Polyolefins: This light stabilizer is specifically engineered to combat the detrimental effects of UV radiation on PE, PP, and other polyolefin applications, crucial for agricultural films and fibers.
- Enhanced Durability for Engineering Plastics: Its effectiveness extends to engineering plastics like PA and PU, providing robust protection against photodegradation, thus improving product longevity.
- High Performance with Low Volatility: The advanced formulation ensures minimal loss during processing and application, maintaining its efficacy over the product's lifecycle.
- Superior Compatibility and Integration: Exhibits excellent compatibility with other HALS and UV absorbers, allowing for flexible formulation strategies and synergistic effects in your plastic products.
Key Advantages of Our Light Stabilizer UV-3346
Superior UV Degradation Resistance
Effectively prevents discoloration, embrittlement, and loss of mechanical properties in plastics exposed to sunlight, ensuring the integrity of your products in outdoor applications. This makes it a vital component for manufacturers seeking to buy high-quality UV protection.
Low Volatility and Minimal Color Contribution
Ensures a stable performance throughout processing and long-term use, without adversely affecting the appearance of the final product. This characteristic is highly valued when seeking a reliable light stabilizer supplier.
Broad Compatibility and Application Scope
Works synergistically with other additives and is suitable for a wide array of polymers including polyolefins, engineering plastics, and elastomers, offering versatile solutions for diverse industrial needs.
Versatile Applications of Light Stabilizer UV-3346
Polyolefin Applications
Ideal for Polyethylene (PE), Polypropylene (PP), HDPE, LDPE, and EVA used in agricultural films, fibers, and molded articles, offering excellent light stability where manufacturers need to buy these critical additives.
Engineering Plastics
Enhances the durability of Polyamides (PA), Polyurethanes (PU), ABS, ASA, PET, and PBT, protecting them from photo-oxidation and extending their functional lifespan.
Elastomers and Adhesives
Protects thermoplastic elastomers (TPU, TPO) and various adhesive formulations from UV damage, ensuring performance and longevity in diverse product designs.
Automotive and Construction Materials
Crucial for exterior automotive components and construction materials exposed to sunlight, preventing premature failure and maintaining aesthetic appeal. We are a trusted supplier for these demanding sectors.