top of page
50# Single Flex FS Gray

50# Single Flex FS Gray

Bostik Single-Flex® FS Fast Setting Premium Multi-Purpose Polymer-Modifed Thin Set Mortar is for interior or exterior installations to set all types of ceramic, porcelain, granite, slate, marble, limestone, and dimensional stone tiles.
Quantity

  • Overview

    Substrates

    • Concrete
    • Structurally-sound, exterior grade plywood (interior/dry use only) 
    • Cementitious backer board
    • Bostik Ultra-Set® Advanced
    • Bostik Black-Top™
    • Bostik GoldPlus™
    • Existing, well-bonded vinyl/VCT or ceramic tile

  • Specs

    Download Technical Data Sheet

bottom of page