Pure220+â„¢ Epoxy Injection Adhesive Anchoring System and Post-Installed Reinforcing Bar Connections Print The Pure220+ is a two-component, high strength adhesive anchoring system. The system includes injection adhesive in plastic cartridges, mixing nozzles, dispensing tools and hole cleaning equipment. Pure220+ is designed for bonding threaded rod and reinforcing bar hardware into drilled holes in concrete base materials and for post-installed reinforcing bar connections (rebar development). It can also be considered for other applications in concrete and masonry such as anchor bolt repairs, filling abandoned holes and large cracks. Read Less