Unique Paving Materials Corp., Cleveland, announced the introduction of Concrete Patching Material (CPM) that can make quick work out of concrete repair. CPM is a high-strength, rapid-developing, commercial-grade concrete patch that offers heavy resistance to chlorides and acids. The dense patch-forming material can withstand high freeze-thaw conditions, allows minimal chloride penetration and has high compressive and shear/bond strength without the need for an additional bonding agent.