Installation Instructions

Inside Corner Trim
(For 4.2 mm-Thick Panel)
DumaWall Tile
DumaWall Tile
Cross-Section
Edge and Corner Trims
Inside Corner Trims should be attached with adhesive to the substrate. Dispense a small
bead of adhesive directly to the substrate corner or on the trim itself. Also dispense a bead of
sealant into each of the trim’s channels to prevent water from reaching the substrate.
DumaWall Tile
DumaWall Tile
Cross-Section
DumaWall Tile
DumaWall Tile
Drywall
Drywall
Inside Corner Application
DumaWall - Inside Corner Trim
(For 5.0 mm-Thick Panel)
0.2"
0.17"
0.06"
0.2"
0.9"
0.9"
0.9"
0.9"
0.06"