Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

SONGWON SONGSORB 7120 Hindered Hydroxybenzoate UV Absorber

SONGWON SONGSORB 7120 is an advanced hindered hydroxybenzoate UV absorber that converts UV radiation into harmless heat through reversible chemical rearrangement. This premium stabilizer delivers superior initial color and excellent compatibility with various polymer systems, making it ideal for applications requiring both UV protection and color stability.

Features Of SONGWON SONGSORB 7120 Hindered Hydroxybenzoate UV Absorber

  1. Exceptional Color Retention - Maintains superior initial color compared to benzotriazoles

  2. Synergistic Performance - Works effectively with HALS and antioxidants

  3. Broad Compatibility - Suitable for multiple polymer matrices

  4. Thermal Stability - Withstands high processing temperatures

  5. Dual Protection - Can be combined with benzotriazoles for enhanced weatherability

Typical Applications Of SONGWON SONGSORB 7120 Hindered Hydroxybenzoate UV Absorber

  1. Automotive Exteriors - TPO bumpers and exterior trims

  2. Packaging Materials - UV protection for food containers

  3. Construction Products - Durable PVC profiles and siding

  4. Outdoor Furniture - Weather-resistant polyolefin components

  5. Industrial Films - Protective coatings for agricultural applications

Specifications Of SONGWON SONGSORB 7120 Hindered Hydroxybenzoate UV Absorber

Chemical ClassHindered Benzoate
AppearanceWhite crystalline powder
Melting Point194.0-197.0°C
Purity≥99.5%
Volatile Content≤0.50%
Transmittance (460 nm)≥97.00%
Transmittance (500 nm)≥99.00%


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *