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

BASF Tinuvin 326 Benzotriazole UV Stabilizer

BASF Tinuvin 326 is a benzotriazole-based UV absorber designed for superior protection of plastics and coatings against UV degradation. With excellent thermal stability and broad compatibility, it effectively shields materials from 270-380nm UV radiation while maintaining color stability and material integrity.

Features Of BASF Tinuvin 326 Benzotriazole UV Stabilizer

  1. Broad UV Protection - Effective absorption across 270-380nm spectrum

  2. Thermal Stability - Low volatility with melting point 138-141°C

  3. Material Compatibility - Works in polyolefins, polyesters and coatings

  4. Synergistic Effects - Enhances performance when combined with HALS

  5. Color Stability - Prevents yellowing in polymer systems

Typical Applications Of BASF Tinuvin 326 Benzotriazole UV Stabilizer

  1. Plastic Packaging - UV protection for food containers

  2. Automotive Coatings - Durable exterior finishes

  3. Construction Materials - Weather-resistant plastic components

  4. Industrial Coatings - Protective finishes for metal substrates

  5. Consumer Products - UV-stable plastic goods

Specifications Of BASF Tinuvin 326 Benzotriazole UV Stabilizer

TechnologyBenzotriazole UV Absorber
Molecular Weight315.8 g/mol
Melting Point138-141°C
UV Protection Range270-380nm
Recommended Loading0.1-1.0%


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

Your Name *

Your Email *

Your Phone

Country

Your Message *