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SKU: BYKECO-UNDERLAY by Biyork

Biyork Laminate & Floating Floors Acoustic Underlayment Eco EPE Foam Undertone Blue 3.54' x 55.45' - 3 mm (200 sqft)

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Laminate & Floating Floors Acoustic Underlayment Eco EPE Foam Undertone Blue 3.54' x 55.45' - 3 mm (200 sqft)
Biyork (BYKECO-UNDERLAY) product

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Columbus - 43215

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Additional details

The Biyork Undertone Blue 3mm EPE Underlayment is a high-quality flooring underlay designed for laminate and floating floors without a pre-attached pad. It provides effective sound reduction, moisture resistance, and a smooth, cushioned surface for improved flooring performance.

  • Easy Installation – Includes pre-attached lip tape for quick and seamless setup
  • Enhanced Comfort & Stability – 3mm thickness accommodates minor subfloor irregularities
  • Effective Sound Insulation – Reduces noise transmission with 50 IIC / 46 STC sound ratings
  • Ideal for Multi-Unit Homes – Minimizes sound transfer between floors
  • Durability & Protection – Made from moisture-resistant, mildew-resistant, and antimicrobial EPE material
  • Natural Sound & Feel – Insulating EPE enhances footstep comfort and reduces hollow sounds

Manufacturer
Biyork
Acoustic
Yes
Collection Name
Eco
Color
Blue
Coverage (sqft)
200
Cushion Construction
closed-cell foam
Density lbs/ft³
2.24
Manufacturer Color Name
Undertone Blue
Material
EPE Foam
Origin Country
USA
Primary Backing Type
EPE Foam
STC Rating
50
Thickness (in.)
0.12
Thickness (inches in fraction)
1/8
Thickness (mm)
3
Underpad IIC Rating
IIC 46
Use For
Smooth transition between floors of uneven heights, often being used between wood floors and thinner floor coverings such as vinyl or low pile carpet
Vapor Barrier
No
Weight (kg)
2
Weight (lb)
4.41
Width (ft.)
3.54
Width (in.)
42.48
Width (inches in fraction)
42-1/2

  • Technical Data Sheet Undertone Blue (2024)
    Download

Additional details

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