Hostanox® O 3 by Clariant is a bis[3,3-bis-(4’-hydroxy-3’-tert-butylphenyl)butanoicacid]-glycol ester grade. It acts as a phenolic antioxidant and heat stabilizer. It provides long term heat... view more

Hostanox® P-EPQ® powder by Clariant is a highly efficient phosphorus based secondary antioxidant. Also acts as processing aid. Possesses low dosage, high performance in color and melt flow retention... view more

Synergistic mixtures consisting of phenols and organophosphite... view more