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® O 3 Powder by Clariant is a phenolic antioxidant with high resistance against hydrolysis designed for applications where the final article comes in contact with extractive media such as... 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