Terrazzo Plus from The Brantley Companies is a new generation, new technology calcium crystallization product. Terrazzo Plus is an authentic stone restoration product that actually liquefies the surface being treated and renders it silky smooth to the touch, yet it is not slippery when wet, the company says. This product combines with the molecular structure of the parent material and crystallizes the calcium content – making Terrazzo Plus an actual part of the parent material and it can’t be stripped or mopped out. It is also designed to lessen or entirely remove stains in the stone. Coverage is usually between 3,000 and 5,000 square feet per gallon. Included in the Terrazzo Plus line: Granite Plus, Floor Stripper, and Neutral Cleaner.