Membranes & Underlayments
Your subfloor helps to determine the proper underlayment required for your project. Used as a moisture barrier, preparing your subfloor correctly for the flooring you will install is primordial. Basement waterproofing is especially important and a good underlayment will help you achieve the perfect result.
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Mapei Moisture Barrier & Bonding Agent Planiseal PMB One-Component Polyurethane Pail 13.2 L
SKU: 2438513
Special order
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Custom Building Products Crack Prevention Mat Underlayment Crack Buster Pro 36" x 75' (225 sqft)
SKU: CBMP36
In stock
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Mapei Moisture Reduction Barrier Planiseal VS Fast Alkali-Resistant Epoxy Part A Pail of 8.33 L
SKU: 46964
In stock
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Laticrete Hydro Ban Waterproofing Membrane Roll 3'3" x 98' 5" (323 sqft)
SKU: 9455-0323-2
In stock
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Wedi Subliner Dry Waterproofing Sheet Membrane - 322 sq. ft. 39" x 98' (1 roll)
SKU: US5000005
In stock
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Custom Building Products Cement BackerBoard WonderBoard Lite 1/4" x 36" x 60"
SKU: FLB60L
In stock
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Mapei Mapelastic 315 Cement-Based Crack Isolation & Waterproofing Membrane Kit 34 lb
SKU: 31534000
In stock
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Oatey Shower Pan Liner Membrane Masters Aquaproof PVC 4' x 50' - 30 mil (200 sqft)
SKU: AQ430
Special order
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Ardex Uncoupling Membrane UI 740 FLEXBONE 39" - 3 mm (Sold in Linear Feet)
SKU: AR-UI740CUT
In stock
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Roberts Vinyl Acoustic Underlayment Cork Pro Plus 60 cm x 90 cm - 6 mm (6.69 sqm)
SKU: 70-174
In stock
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Dura Acoustic Underlayment Dura-Son MB Rubber 48" x 54" - 3.5 mm (216 sqft)
SKU: DU6313524
In stock
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Dura Acoustic Carpet Cushion Duralux Rubber with Jute Backing 30" x 54" - 7 mm (135 sqft)
SKU: DU0610015
In stock
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