Chad and Bob sit down and talk about the common questions people might have when accomplishing an interior stained concrete floor Water-Based Interior System- https://concretefloorsupply.com/water... WHERE TO USE - Retail - Basements - Restaurants - Offices PRODUCT HIGHLIGHTS - Low VOC. - Utilize the concrete that’s already there. - Budget friendly low maintenance floor. - Complete water based system. - Professional Grade System. - Easy to install. - Starting $.40/sqft. *This is a rough ball-park price, actual price may vary.