Underlayment
118,651 products from our full catalogue — flooring, tile, trims, tools & more.
Barricade
Barricade - Subfloor Leveling Shims - Pack of 24 units
$6.50 /each
GCP
GCP - Moisture Barrier Versashield/Kovara MBX Epoxy 5' x 144' - 28 mil (720 sqft)
$3.82 /sq ft$2,752.13/box
Goodfellow
Goodfellow - Plywood Panline Meranti Underlay 4' x 8' x 5.5 mm
$48.76 /each
Goodfellow
Goodfellow - Plywood Richflor Fir Underlay 4' x 8' x 8 mm
$70.60 /each
Goodfellow
Goodfellow - Plywood Underlay 4' x 8' x 5 mm
$50.04 /each
Mapei
Mapei - AquaDefense Premium Waterproofing & Crack-Isolation Membrane - 3.79 L
$39.02 /each
Mapei
Mapei - Mapeguard UM Premium-Performance Vapor-Pressure-Equalizing Underlayment Membrane 39" x 16' 4"
$3.01 /sq ft$162.07/box
Mapei
Mapei - Mapelastic 315 Cement-Based Crack Isolation & Waterproofing Membrane Latex 7.57 L
$111.14 /each
Mapei
Mapei - Mapelastic HPG Flexible Waterproofing & Crack-Isolation Membrane - 3.79 L
$72.90 /each
Mapei
Mapei - Moisture Reduction Barrier Planiseal VS Alkali-Resistant Epoxy Part B Jug 3.03 L
$275.51 /each
Mapei
Mapei - Planiseal VS Fast Moisutre Reduction Barrier Planiseal VS Fast Alkali-Resistant Epoxy Part B Jug 3.41 L
$323.57 /each
Roberts
Roberts - Moisture Barricade 6 mil Polyethylene Film - 120 sq. ft. Roll
$0.19 /sq ft$23.08/box
Wedi
Wedi - Subliner Dry Waterproofing Sheet Membrane - 53 sq. ft. 39" x 16' (1 roll)
$2.93 /sq ft$155.15/box
Planchers 1867
Planchers 1867 Carpet Acoustic Underlayment SUPER DURA 54" x 20' - 10 mm (90 sqft)
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Übertile
Übertile - Uncoupling -Membrane Ubermat 3'3" x 98-1/2" - 3mm (323 sqft)
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