Product description :
Bio Oil Digester is a poultice cleaner for pulling stubborn oil and grease stains out of pavers, concrete, stone and other porous surfaces. Just pour Bio Oil Digester on the embedded stain. It spreads out to make an instant poultice – no mixing, troweling, plastic covering or tape needed. As the poultice dries, it pulls the contaminants out of the substrate, capturing them in its highly absorbent blend of batter-thick surfactants, solvents and powders. After a 5-8 hour dwell, simply sweep up the dried poultice and its absorbed contaminants for easy disposal.