Underlayment for vinyl flooring
ProBase Vinyl
acoustic vinyl floor underlayment application
ProBase Vinyl Application
acoustic vinyl floor underlayment application
ProBase Vinyl Application

ProBase® Vinyl

Specifically Designed For Use Under Both Dry Back And Glue Down LVP/LVT, Sheet Vinyl, Carpet And Carpet Tile Flooring.

ProBase Vinyl contains zero rubber so plasticize migration will not occur and is made entirely of polyurethane foam and cork. ProBase Vinyl is age resistant for decades for durability under point loads and at only 3mm but will add excellent acoustic improvement to the floor assembly.

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ProBase Vinyl Benefits

  • Offers long term performance without collapse or bottoming out
  • Suitable for both new construction & renovations
  • Quick & Easy installation
  • Resistant to aging & deformation

Installation Layer Details


Material: Polyurethane foam/cork
Roll Size: 39" x 65' x 6" (213 sq ft roll)
Thickness: 3mm
Weight Per Roll: 65lbs
Density: (ASTM D-792) 45 lbs./ cubic ft
Hardness A Shore Durometer: 54-64
Temperature Resistance: -40 -- 110 C
Sound Reduction: ∆IIC 22

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Sound Seal Unveils Revitalized Industrial Section of Its Website

Agawam, MA – April 23, 2024 - Sound Seal, a Catalyst Acoustics Group company and leading manufacturer of noise control products serving the industrial, architectural, commercial and construction industries, today unveiled a revitalized industrial section of its website, offering a more streamlined and user-friendly experience for site visitors.

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