GLASS-MATE™

    Bostik Glass-Mate Glass Tile Mortar is preferred as a high performance bright white mortar ideal for installing glass tiles.

    Key Features

    • For installing mosaic and glass tile
    • Bright white enhances glass tile appearance
    • Mix with Bostik 425™ Multi-Purpose Acrylic Latex Admixture additive for submerged tile installations

    Glass Tile Mortar

    Download TDS  |  Request SDS  |  Technical Support  |  Specifications

    Bostik Glass-Mate™ is a premium, polymer-modified, thin set bright white glass tile mortar that exhibits superior bond strength, durability, non-sag properties and workability.

    Where to Use

    • Residential and commercial interior/exterior floors
    • Residential and commercial interior/exterior walls
    • Residential and commercial interior/exterior countertops

    Substrates

    When mixed with water:

    • Concrete (dry, cured at least 28 days)
    • Cement block, brick, cement mortar beds, self-leveling underlayments
    • Gypsum wallboard and plaster (interior walls in dry areas only)
    • Cementitious backer board (see manufacturer’s installation guidelines)
    • Bostik GoldPlus™
    • Ultra-Set® Advanced
    • Bostik Black-Top™

    When mixed with Bostik 425™ Multi-Purpose Acrylic Latex Admixture:

    • Concrete (dry, cured at least 28 days)
    • Cement block, brick, cement mortar beds, self-leveling underlayments
    • Gypsum wallboard and plaster (interior walls in dry areas only)
    • Cementitious backer board (see manufacturer’s installation guidelines)
    • Bostik GoldPlus™ 
    • Ultra-Set® Advanced
    • Bostik Black-Top™
    • Structurally-sound APA and CANPLY Group 1 exterior grade plywood (interior, residential and light commercial in dry areas only)
    • Existing, well-bonded, properly prepared ceramic or porcelain tile, cement terrazzo, quarry tile, pavers and natural stone (interior, dry conditions only)

    Materials

    • Sheet mounted mosaics (glass, ceramic, porcelain, or stone) 
    • Individual glass tiles up to 6" x 6" (15 cm x 15 cm) or 36 square inches of:
      • Glass
      • Ceramic
      • Porcelain
      • Most natural stone
      • Pavers
      • Quarry
      • Saltillo 
      • Most marble
      • Most granite

    Technical Data Sheet

    Related Products

    Reflex®

    Ultra-Premium Polymer-Modified Thin Set Mortar

    View Product

    Big Tile & Stone™

    Polymer-Modified Large & Heavy Tile Mortar

    View Product

    Bostik Large Format Floor™

    Polymer-Modified Mortar for Large Format Tile

    View Product

    Bostik PM™

    Multi-Purpose Polymer-Modified Thin Set Mortar

    View Product

    Ditra-Set™

    Portland Cement Thin Set and Large and Heavy Tile Mortar for Schluter®-Ditra® and Schluter®-Kerdi Uncoupling and Waterproofing Membranes

    View Product

    Porcelain-Mate™

    Polymer-Modified Portland Cement Thin Set Mortar

    View Product

    Single-Flex®

    Premium Multi-Purpose Polymer-Modified Thin Set Mortar

    View Product

    Single-Flex® FS

    Fast Setting Premium Multi-Purpose Polymer-Modifed Thin Set Mortar

    View Product

    StoneWall™

    High Performance and Non-Sag Mortar

    View Product

    back to top