High Molecular Weight Hindered Amine Light Stabilizer 3346 for Enhanced Polymer Durability

Protect your polymers against degradation with our advanced light stabilizer, offering superior UV protection and extended product lifespan. Discover the difference quality stabilization makes.

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Product Advantages

Superior UV Protection

This high molecular weight HALS effectively scavenges free radicals generated by UV radiation, significantly slowing down photodegradation and preventing discoloration or embrittlement of polymers.

Enhanced Durability

By providing long-term stability for plastics, Hindered Amine Light Stabilizer 3346 ensures that products, such as agricultural films and fibers, can withstand prolonged exposure to sunlight and maintain their functional properties.

Broad Compatibility

Our product demonstrates excellent compatibility with a wide range of polyolefins including PP, PE, and EVA, as well as other polymers, allowing for versatile application across various industries and formulations.

Key Applications

Polyolefin Stabilization

Widely used in PP, PE, and EVA, this light stabilizer provides essential UV protection, crucial for applications like agricultural films and fibers, enhancing their outdoor performance.

Enhanced Product Lifespan

By effectively preventing polymer photo-oxidation, it extends the service life of plastic components used in demanding environments, contributing to reduced waste and improved sustainability.

Thick and Thin Sections

This stabilizer is equally effective in both thick and thin plastic sections, ensuring uniform protection whether used in molded parts or films, a key benefit for UV stabilization for PP and PE.

Roto-Molding and Pipes

Its excellent compatibility and performance make it ideal for roto-molded articles and pipe formulations, offering robust protection against environmental degradation.