BASF Light Stabilizer Chimassorb Tinuvin 326
Item specifics
- CAS
- 3896-11-5
Review
Description
Physical Property:
Melting range: 138 ~ 141°C
Flash point: 238°C
Density (20°C): 1.32 g/cm³
Vapor pressure (20°C): 7.5 E-7 Pa
Bulk density: 130 – 200 g/l
Application:
BASF Light Stabilizer Chimassorb Tinuvin 326 is mainly used for polyolefins, PE, PP, PET, cold-cured polyester, and wood varnishes.
FAQs:
description
BASF Light Stabilizer Chimassorb Tinuvin 326 is a benzotriazole UV absorber primarily used to protect plastics and coatings from degradation due to UV exposure.
features
It has low volatility at high temperatures and strong prevention of thermal degradation. When used in the blending and processing of polyolefins, it shows no significant loss or decomposition. In UV protection applications for polyester resins, BASF Light Stabilizer Chimassorb Tinuvin 326 does not react with metal salts during resin curing to form discoloration products.
