... (with toluene 1:1)clearclearColor(Fe-Co Scale)13~5Acid number(mgKOH/g),max1010Softening poing(R&B), ,min8585Specific gravity,25/251 ... adhesion, can forming transparent system with NR, CR, SBR, EVA, SIS and SBS polymers in a large proportion scope. Uses:1, used ... in EVA, SBS and SIS hot melt adhesive, and pressure-sensitive adhesive, SBR rubber, natural rubber ...