Premium Acoustical Foam Cushion Underlayment 100 SF, 2 mm thick
Features and Benefits:
For use Under Engineered, Laminate and Hardwood flooring
For use over concrete and wood subfloors
Limited Lifetime Warranty!
Sound Ratings: IIC 69, STC 66
2 mm Dense foam provides excellent sound reduction
Closed cell foam for excellent moisture protection
Mold and Mildew resistant
Includes adhesive strip with 3" overlap film for linking multiple rolls
Anti-crush technology for excellent performance and long life
VOC Free - no gasses or vapors
Excellent for radiant heat floors
Velvet Blue is a dense foam underlayment that provides excellent sound reduction under laminate and engineered flooring. The closed cell foam design provides excellent moisture protection and fights against mold and mildew. The 3” helps seal out moisture and easily attaches to adhesive strip.
Unit of Measure:
100 SF per Roll
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IIC (Impact Sound Transmission Test)
STC (Sound Transmission Loss Test)
Both tests measure sound transference from an upper level room to a lower level room. The IIC measures sound such as moving furniture and walking, while the STC measures sound such as voices and television. Minimum sound rating required by most building codes and architects is 50.