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3 Things You Must Know
About Laminate Flooring
Shop Flooring Underlayment
Underlayment
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Bestlaminate Premium 4mm Felt Underlayment with Vapor Barrier (400sq.ft.)
(0 Reviews)
  • Moisture & Sound Underlayment
  • Use for cement or wood subfloors...
  • $108.00/roll
    400.00 sq.ft. per roll
    In Stock
    Roberts Black Jack 2-in-1 Premium 2.5mm Underlayment (100 sq.ft.)
    (0 Reviews)
  • 2.5mm | Foam and Vapor Barrier
  • 100 sq.ft/roll
  • Free UPS...
  • $27.89/roll
    100.00 sq.ft per roll
    In Stock
    Roberts Unison 2-in-1 Premium 2mm Underlayment (100 sq.ft.)
    (0 Reviews)
  • 2mm | Foam and Vapor Barrier
  • 100 sq.ft/roll
  • Free UPS...
  • $22.49/roll
    100.00 sq.ft per roll
    In Stock
    Roberts Serenity 2mm Foam Underlayment XL Roll (400sq.ft.)
    (0 Reviews)
  • 2mm | Corrects Minor Subfloor Imperfections
  • 400 sq.ft/roll...
  • $56.97/roll
    400.00 sq.ft per roll
    In Stock
    QEP Premium Cork 6mm Underlayment (200 sq.ft.)
    (0 Reviews)
  • Sound Reducing Underlayment
  • Thermal Insulation
  • Use for cement...
  • $137.00/roll
    200.00 sq. ft. per roll
    In Stock
    QEP Premium Cork 6mm Underlayment (100 sq.ft.)
    (0 Reviews)
  • Sound Reducing Underlayment
  • Thermal Insulation
  • Use for cement...
  • $87.00/roll
    100.00 sq. ft. per roll
    In Stock
    QEP Premium Cork 3mm Underlayment (200 sq.ft.)
    (0 Reviews)
  • Sound Reducing Underlayment
  • Thermal Insulation
  • Use for cement...
  • $109.00/roll
    200.00 sq. ft. per roll
    In Stock
    Contractor Special: Standard Flooring Underlayment (500 SF/Roll)
    (0 Reviews)
  • 3mm= 1/8" thick | 500sq.ft roll
  • Use for wood subfloors
  • Suitable...
  • $60.00/roll
    500.00 sq.ft per roll
    In Stock
    Timeless Designs Cork Underlayment TDCORKUL
    (0 Reviews)
  • Sound Reducing Underlayment
  • Thermal Insulation
  • Use for cement...
  • $29.77/roll
    107.64 sq. ft. per roll
    In Stock
    Quick-Step UniSound 2mm Underlayment (100SF Roll)
    (0 Reviews)
    2mm | 100sq.ft./roll | IIC: 71 |STC: 73
    $59.90/roll
    100.00 sq.ft. per roll
    In Stock
    Quick-Step RealSound Advanced 2mm Underlayment (100SF Roll)
    (0 Reviews)
    2mm | 100sq.ft./roll | IIC: 72 |STC: 74
    $47.00/roll
    100.00 sq.ft. per roll
    In Stock
    Quick-Step COMBI Value Floor 3mm Underlayment (100SF Roll)
    (1 Review)
    3mm | 100sq.ft./roll | IIC: 68 |STC: 67
    $24.90/roll
    100.00 sq.ft. per roll
    In Stock
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    Flooring Underlayment

    In order to being a new flooring project you may need flooring underlayment. Flooring underlayment is needed for proper installation and prevents humidity under your engineered and laminate flooring.

    Types of Flooring Underlayment

    Underlayment is essential when installing certain types of flooring. Depending on the type of the floor and subfloor type, you are required to install proper flooring underlayment. Underlayment plays multiple, important roles. One key role is so your floor is able to float; this will also help with minor subfloor imperfections and reduce noise. The type of subfloor will determine what thickness and brand of flooring underlayment is required.

    When installing floating floor over a wood subfloor, a STANDARD, 2 or 3mm thick underlayment is required. For all cement subfloor installations, a VAPOR BARRIER is necessary- it prevents any potential humidity to break through the floor and ruin the flooring.

    You have the option to purchase flooring underlayment with 2-3mm thickness. You can opt for a 3in1 underlayment which is a combination of standard underlayment, vapor barrier and attached tape to make your installation process easier. The most beneficial and practical flooring underlayment offered is SILENT underlayment, which combines all above features plus gives you extra sound reduction.

    If flooring with pre-attached underlayment was purchased, underlayment is not required and all that is needed is a simple moisture barrier polyethylene film, also called VISQUEEN. In this case do not install any other type of padding.