... widely used.PRS-A C5 series petroleum resin is suitable for hot melt adhesive and pressure sensitive adhesive. They have excellent ... -hotness, better compatibility with high polymers, possessing an important position.2.. Characteristics of PRS- A1090, A1095, A1100 ,A1101,A1110,A2100of C5 ... pressure-sensitive adhesive, impregnant pressure-sensitive adhesive Aliphatic Hydrocarbon Resin for adhesive use