Nevchem 140 alkylated aromatic hydrocarbon resin Neville Tackifier >> Hydrocarbon resin >> Aromatic ADHESIVE >> Hot-melt >> Pressure sensitive (HMPSA) ADHESIVE >> Hot-melt SEALANT Alkylated aromatic hydrocarbon resin. Due to its aromatic character, high softening point and good solubility characteristics, this resin is recommended for use in: Adhesives and caulks to improve tack, bond strength and reduce sag. Applications Adhesives and caulks Alkylated aromatic hydrocarbon resin. Allows high softening point and good solubility characteristics. Improves tack, bond strength and reduce sag.