Name: SONGWON SABO STAB UV 312 Benzoxazinone UV Absorber
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of SONGWON SABO STAB UV 312 Benzoxazinone UV Absorber

Highly effective UV absorption in the critical 300–400 nm range, providing superior photostabilization for polymer matrices.
Excellent thermal and hydrolytic stability, ensuring consistent performance during high-temperature processing (e.g., extrusion, injection molding).
Low volatility and minimal migration, supporting long-term durability in thin-film and outdoor applications.
Good compatibility with a broad range of engineering thermoplastics, including polyolefins, polyesters, and polycarbonates.
Non-discoloring and halogen-free formulation, supporting regulatory compliance and sustainable material design.

Typical Applications Of SONGWON SABO STAB UV 312 Benzoxazinone UV Absorber

Automotive interior and exterior plastic components exposed to sunlight and elevated temperatures.
Outdoor agricultural films and greenhouse coverings requiring extended UV resistance and mechanical integrity.
Packaging films for UV-sensitive products, including pharmaceuticals and premium consumer goods.
Engineering plastic parts in electronics housings and industrial equipment subjected to outdoor or window-filtered UV exposure.
Coextruded multilayer structures where surface-layer stabilization is critical without compromising interlayer adhesion.

Chemical Type	Benzoxazinone derivative
Product Form	Free-flowing light yellow to pale amber powder
Appearance	Homogeneous crystalline powder
Primary Applications	Polyolefins, polyesters, polycarbonates, ABS, and thermoplastic elastomers
Key Features	UV-A/UV-B absorber with low volatility and high photostability
Benefits	Reduces photooxidative degradation, prevents yellowing and embrittlement, extends service life
Regulatory Status	REACH compliant; not classified as hazardous under GHS (as supplied)
Storage Conditions	Store in cool, dry place below 30 °C, protected from direct sunlight and moisture

Get in Touch with ERICW

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Contact With Us:

E-mail: wangxingqiang@ericwchem.com
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15921782326
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China