Description
ELTESOL PA 65 is a65% active aqueous solution of phenolsulfonic acid (hydroxybenzenesulfonic acid). This product is often used as a catalyst in phenol - formaldehyde, phenol - formaldehyde - urea resins. 3% free acid.
ELTESOL PA 65 is a65% active aqueous solution of phenolsulfonic acid (hydroxybenzenesulfonic acid). This product is often used as a catalyst in phenol - formaldehyde, phenol - formaldehyde - urea resins. 3% free acid.