Mapei Membranes & Underlayment

23 products

    Crack-isolation, waterproofing, sound-reduction, and moisture-control membranes — Mapelastic, AquaDefense, Mapeguard, Planiseal, Mapesonic, plus reinforcement mesh and fabric.
    23 products
    Sale
    Mapei - Mapelastic HPG Flexible Waterproofing & Crack-Isolation Membrane - 3.79 L
    Mapei - Mapelastic HPG Flexible Waterproofing & Crack-Isolation Membrane - 18.9 L
    Mapei Mapelastic HPG Flexible Waterproofing & Crack-Isolation Membrane
    Mapei
    Save $7.58
    Sale
    Mapei - Mapeband Cove Roll 3" x 163' (Sold in Linear Feet)
    Mapei Mapeband Cove Roll 3" x 163' (Sold in Linear Feet)
    Mapei
    Save $0.37
    Sale
    Mapei - Reinforcing Fabric 6" x 75'
    Mapei Reinforcing Fabric 6" x 75'
    Mapei
    Save $3.71
    Sale
    Mapei - Reinforcing Fabric 38" x 75'
    Mapei Reinforcing Fabric 38" x 75'
    Mapei
    Save $12.51
    Sale
    Mapei - Planitop X Fiber-Reinforced Vertical & Overhead Repair Mortar 22.7 kg
    Mapei Planitop X Fiber-Reinforced Vertical & Overhead Repair Mortar
    Mapei
    Save $6.31
    Sale
    Mapei - Fiberglass Mesh Reinforcement Net, Roll - 39 3/8" x 328'
    Mapei Fiberglass Mesh Reinforcement Net, Roll - 39 3/8" x 328'
    Mapei
    Save $64.61
    Sale
    Mapei - Fiberglass Mesh Reinforcement Net, Roll - 1' x 150'
    Mapei Fiberglass Mesh Reinforcement Net, Roll - 1' x 150'
    Mapei
    Save $13.04
    Sale
    Mapei - Fiberglass Mesh Reinforcement Net 39 3/8" x 75'
    Mapei Fiberglass Mesh Reinforcement Net 39 3/8" x 75'
    Mapei
    Save $16.85
    Sale
    Mapei - AquaDefense Premium Waterproofing & Crack-Isolation Membrane - 3.79 L
    Mapei - AquaDefense Premium Waterproofing & Crack-Isolation Membrane - 13.2 L
    Mapei AquaDefense Premium Waterproofing & Crack-Isolation Membrane
    Mapei
    Save $14.70
    Sale
    Mapei - Planiseal MSP Moisture-Control Membrane Pail 15.1 L
    Mapei Planiseal MSP Moisture-Control Membrane Pail
    Mapei
    Save $61.39
    Sale
    Mapei - Moisture Reduction Barrier Planiseal VS Alkali-Resistant Epoxy Part B Jug 3.03 L
    Mapei Moisture Reduction Barrier Planiseal VS Alkali-Resistant Epoxy Part B Jug
    Mapei
    Save $28.55
    Sale
    Mapei - Moisture Reduction Barrier Planiseal VS Alkali-Resistant Epoxy Part A Pail 8.33 L
    Mapei Moisture Reduction Barrier Planiseal VS Alkali-Resistant Epoxy Part A Pail
    Mapei
    Save $57.80
    Sale
    Mapei - Mapesonic 2 All-in-One Acoustic Underlayment 39" x 49.2' - 1.93 mm (160 sqft)
    Mapei Mapesonic 2 All-in-One Acoustic Underlayment 39" x 49.2' - 1.93 mm (160 sqft)
    Mapei
    Save $59.33
    Sale
    Mapei - Mapelastic Turbo Liquid Waterproofing Membrane Part B - 7.56 L
    Mapei Mapelastic Turbo Liquid Waterproofing Membrane Part B
    Mapei
    Save $23.30
    Sale
    Mapei - Mapelastic Turbo Liquid Waterproofing Membrane Part A - 22 lb
    Mapei Mapelastic Turbo Liquid Waterproofing Membrane Part A
    Mapei
    Save $4.55
    Sale
    Mapei - Mapelastic CI Professional Crack-Isolation Membrane - 13.2 L
    Mapei Mapelastic CI Professional Crack-Isolation Membrane
    Mapei
    Save $24.83
    Sale
    Mapei - Mapelastic 315 Cement-Based Crack Isolation & Waterproofing Membrane Latex 7.57 L
    Mapei Mapelastic 315 Cement-Based Crack Isolation & Waterproofing Membrane Latex
    Mapei
    Save $11.68
    Sale
    Mapei - Mapelastic 315 Cement-Based Crack Isolation & Waterproofing Membrane 50 lb
    Mapei Mapelastic 315 Cement-Based Crack Isolation & Waterproofing Membrane
    Mapei
    Save $5.31
    Sale
    Mapei - Mapeheat Membrane per Linear Foot
    Mapei Mapeheat Membrane per Linear Foot
    Mapei
    Save $1.56
    Sale
    Mapei - Mapeguard UM Premium-Performance Vapor-Pressure-Equalizing Underlayment Membrane 39" x 98' 4"
    Mapei Mapeguard UM Premium-Performance Vapor-Pressure-Equalizing Underlayment Membrane 39" x 98' 4"
    Mapei
    Save $66.15
    Sale
    Mapei - Mapeguard UM Premium-Performance Vapor-Pressure-Equalizing Underlayment Membrane 39" x 16' 4"
    Mapei Mapeguard UM Premium-Performance Vapor-Pressure-Equalizing Underlayment Membrane 39" x 16' 4"
    Mapei
    Save $17.03
    Sale
    Mapei - Mapeguard UM Membrane (Sold in Linear Feet)
    Mapei Mapeguard UM Membrane (Sold in Linear Feet)
    Mapei
    Save $0.82
    Sale
    Mapei - Mapeguard 2 Crack Isolation, Waterproofing and Sound Reduction Membrane 39-3/8" x 68-5/8' - 1 mm (225 sqft)
    Mapei Mapeguard 2 Crack Isolation, Waterproofing and Sound Reduction Membrane 39-3/8" x 68-5/8' - 1 mm (225 sqft)
    Mapei
    Save $60.17
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