







Unison Premium 2-in-1 Underlayment Roll - 100 sq. ft. (48" x 25')
Unison® 2-in-1 Underlayment for laminate and engineered wood flooring is designed with 3/32 in. polyethylene foam for cushioning and a 2 mil thick top film to protect floors from harmful moisture vapor. Designed for on- or above-grade applications, as well as below grade when used with a moisture barrier. It's easy to install with a plastic overlap and adhesive strip to join multiple rolls. Unison's foam construction also reduces everyday surface noise.
Features:
- For use under laminate and engineered wood flooring
- Dense, closed-cell structure offers moisture, mold and mildew resistance
- Suitable for use over radiant heated floors
- Offers cushioning, along with a reduction in sound transference
- Designed for on- or above-grade applications
- Can also be used below-grade with a moisture barrier
- 61 IIC and 54 STC sound ratings
- Made in Canada
Warranty:
2 Years
IIC Rating:61
R-Value:0.29
STC Rating:54
Details
Brand
ROBERTS
SKU
70-025
UPC
075378700258
Country of Origin
Canada
For Use With (Material)
Commercial / Residential
Primary Material
Polyethylene Foam
Format
Features
Features / Uses
Grade
Compatible Substrates
Adhesive Strip Included
Yes
Color
Installation Method
Radiant Heat Compatible
Yes
Use Location
Dimensions
Item Height (in)
Item Thickness
3/32" (2.38 mm)
Item Length (in)
300.0
Item Width (in)
48.0
Item Weight (lb)
0.14
Item Length
25' (7.62 m)
Item Width
4' (1.22 m)
Retail Packaging Height (in)
6.0
Retail Packaging Depth (in)
49.0
Retail Packaging Width (in)
6.0
Retail Packaging Weight (lb)
1.45
Coverage (sq ft)
100















