Butofan NS 166 SBR BASF Styrene copolymer >> Styrene butadiene rubber, SBR ADHESIVE >> Hot-melt >> Pressure sensitive (HMPSA) Burofan NS 166 General purpose adhesives requiring high specific adhesion to a variety of substrates. Manufacture of pressure-sensitive adhesives for self-adhesive products. This is often done in combination with tackifier resins. Exhibits good chemical and mechanical stability SBR based resin. Provides specific adhesion to a variety of substrates. Exhibits good chemical and mechanical stability. Can be used in combination with a tackifier resin.