Designed to deliver attractive, high-quality tile surfaces while preventing call-backs, Custom Building Products’ Prism Ultimate Performance Cement Grout is a proven, go-to option for a variety of installation projects. A high-performance cement grout meeting ANSI A118.7, Prism is formulated for color consistency, more resistance to cracking and less water absorption to reduce the likelihood of staining.
Prism Ultimate Performance Grout

February 9, 2018
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