ALSON PSA 65 (2/2)

ALSON PSA 65 (2/2) used as a catalyst for curing phenolic and furan resins in cooling systems during the production of sand cores. It is also used as a catalyst in the production of arranging materials for florists and florists.

CAS: 98-67-9
INCI: 4-Hydroxybenzenesulfonic acid.Aqueous solution of phenolsulfonic acid.