Pea gravel mixed with epoxy creates a strong durable flooring material that. How to Lay a Pea Gravel Epoxy Porch Floor. .. How to make a pea gravel patio! Made in USA! Pebble paving, flooring, patio, decks, driveway, etc. is a system where small pebbles are mixed with epoxy resin to create a beautiful and durable .