Capstone™ Repellents for Stone & Tile
penetrating sealers for granite, marble, limestone, terracotta, grout, porous tile, pavers, natural stone, concrete, and brick
Capstone™ Repellents for Stone & Tile are fluoropolymers designed to be used as penetrating sealers for natural stone, porous tile, concrete, grout, and masonry. These penetrating sealers provide outstanding oil and water repellency, improve resistance to stains without altering the natural appearance of the surface, and allow for easy cleaning.
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Capstone™ Fluorosurfactants Articles
Chemours Capstone® LCPFAC & SNUR Regulations
Capstone® fluorosurfactants & fluororepellents were some of the first short-chain alternatives commercialized so Chemours has lots of experience helping their customers reformulate.
Chemours Zonyl® To Capstone®
Capstone® fluorosurfactants and repellents were introduced as sustainable replacements that meet the goals of the U.S. EPA 2010/15 PFOA Stewardship Program. They are based on short-chain molecules that cannot break down to PFOA or PFOS in the environment.