3MRP-300 / P-300 SORBENT CHEMICAL PILLOW 7"X15" Chemical Sorbent These multipurpose 3M™ Chemical Sorbents are powerful enough to handle acids (including hydrofluoric acid), bases, coolants and most other hazardous fluids. Choose from pads, rolls, booms, pillows and particulates. P-110 sold by the box. All other sorbents sold by the case or bag.