Lowe's Home Improvement
MAPEI Glass Block White Powder Dry-Thinset Mortar

MAPEI Glass Block White Powder Dry-Thinset Mortar

Item #: 18991 |  Model #: 0140050

4.5 / 5 2 Reviews

Glass Block White Powder Dry-Thinset Mortar

  • For interior/exterior, this white mortar can be used for both setting and grouting of the block
  • Most interior/exterior residential and commercial installations of glass blocks
  • For cement block and brick surfaces; for fully cured concrete at least 28 days old
  • Use Mapei's Keraply additive for added bond strength (Mapei Model # 7033010)
  • Using this MAPEI product may help contribute to LEED certification of projects
Mortar Type Dry-thinset mortar
Package Type Bag
Product Type Powder
Use Over Exterior Grade Plywood No
Use Over Concrete Yes
Use Over Cement Backer Boards Yes
Requires Additional Component Water
Warranty 1-year
Series Name Glass Block Mortar
Color/Finish Family White
Community Q&A
  • Save Item
    Save Item Help
    Save an item to your
    • Lists to collect ideas and plan future projects.
    • Home Profile to organize and store details about your home.
  • Set a Reminder Save Item Help

    Set a Reminder and we'll send you an email when it's time to stock up on items you buy regularly or seasonally, like air filters, fertilizer or mulch. Use notes to record details (quantity, gift recipient, etc.).

  • Go to Your Account