POLYMER CONCRETE WITH IMPROVED SUBSTRATE ADHESION

摘要

Composition for preparing a polymer concrete with improved substrate adhesion, a method of protecting or reconditioning substrates by treatment with the composition, the protected or reconditioned surfaces thus treated, and multipackage systems for bringing the components of the application to the substrate site, wherein the composition comprises (1) an aggregate component; (2) a monomer binder component in an amount effective to bind the aggregate component, upon curing, into a polymer concrete; (3) a crosslinking-effective amount of a metal salt of an .alpha., .beta.-ethylenically unsaturated carboxylic acid; and (4) a polymerization catalyst.