Produk dalam: Agen Pengawet

4,4'-Methylene-Bis(3-Chloro-2,6-Diethylaniline)

Agen Pengawet

Resin Curing Fenol Formaldehida

Resin Fenol Formaldehida Oktil Termoplastik

Resin Reaktif Termoplastik p-t-octyl Fenol-Formaldehida