Dark Blue Underlayment

The Ultra EVA underlayment provides superb sound and moisture protection. This underlayment will absorb minor imperfections in the sub-floor, giving your Eco-Engineered Composite or Laminate floors a smooth, even surface to float upon.

3mm Dark Blue Foam

Color: Black and Blue
Type: Sound + Vapor Barrier
Construction: High Density Foam & foil barrier film
Coverage: 200 sqft / roll
Thickness: 3mm
Weight per Roll: 13 lbs
Subfloor Compatibility: All Types
Floor Compatibility: Laminate
Installation Method: Floating
Recommended Usage: Residential & Light Commercial
STC (Sound Transmission Class): 63
IIC (Impact Insulation Class): 60
Density: 100kg/m3

Prepare the Subfloor: Level, repair, and make sure its is free of debris

Begin the first row: Place the roll on the ground with the film side down (facing the subfloor). NOTE: The overlap of film should be position toward the open room and the foam will face the wall.

Measure and cut accordingly: The plank width will determine how many rows of flooring you will be to install. when you reach 1ft away from the underlayment, stop and roll out a second row of underlayment.

Begin the second row: Unroll,measure and cut. Place the foam side over the top of the film overlap from the previous row. Butt the edge together to create a nice seam, so not overlap.

Tape the Seams: Use industrial tape to adhere the seams together to make a flat & even surface.

Finish: Continue installtion in sectins by repeating the steps above

Dark Blue Underlayment

Installation Guide