GLASS-MATE™

Glass-Mate: Where to Use

• Residential and commercial interior/exterior floors and 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