SONGSORB® 3260
- SONGSORB® 3260 is a strong absorber of ultraviolet radiation in the 300~400? region and has a high degree of photostability - photochemical energy absorbed in the ultraviolet region is dissipated as thermal energy.
- Differs from SONGSORB® 1000 principally in a greater absorption of longer wavelengths, better compatibility with polyolefins, lower volatility, and suppressed ionization of the phenolic grouping.
- Is less affected by alkalinity, is less likely to discolor with metals, and has less effect on metal driers and metal catalysts due to the higher dissociation constant of SONGSORB® 3260 (approximately 13 as compared with 11.7 for SONGSORB® 1000 - in 80% aqueous dioxane)
- Is recommended for use at levels of 0.2~1.0% in PP, PE, Polybutylene, Polyesters, and Coatings.
- Can be used in combination with phenolic & phosphite antioxidants, and HALS to optimize performance in outdoor use.
- Should be stored in a cool, dry, well ventilated area, away from direct sunlight.
- For additional information please consult the Material safety Data Sheet.
Packing unit 20Kg Carton Box
Propriétés générales
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Technical Datasheet (English)
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Find specific processing information for SONGSORB® as well as general information for the Additive -- UV Protector / Light Stabilizer -- UV Absorber -- Hindered Amine (HALS) generic family. S’inscrire ou Connexion pour en savoir plus.
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