MCI Fibers

• Reduce concrete shrinkage cracking
• Provide corrosion protection to rebar, galvanized steel and other metals embedded in concrete
• Polypropylene-based fibers are environmentally safe and nontoxic
• Designed to "shred" when mixed into concrete further reducing shrinkage cracking and aiding in the release of MCI molecules
• Resist the high pH of concrete and survive freeze-thaw cycles
• Contain Cortec's Migratory Corrosion Inhibitor technology which forms a monomolecular layer protecting the metal from corrosive elements
• Available in bulk MCI Fibers and MCI Fiber Grenades