Classification Information
Components for shower installations, namely, drains, shower pans, shower curbs, drain grates; components for waterproofing systems for bath and shower installations, namely, waterproofing membrane in roll, strip and corner formats; tile backer board; fasteners for installation of tile backer board; sealing and bonding compound for bath and shower installations, namely, for waterproofing and sealing pipe/valve protrusions and sealing cracks; tileable niches and shelves for shower installations; thinset mortar for ceramic, stone and tile installation; flooring underlayments for use with ceramic, stone and tile floors
Environmental Control Apparatus