Eternity Acoustical Wood Floor Foam Underlayment

Features and Benefits:

• Sound Ratings: IIC 69, STC 67,
• 21
• 2 mm Progressive Foam Technology (PFT) designed for supreme sound reduction
• Extra fine, cross-linked foam for advanced Moisture/Vapor Protection and shock absorption
• Mold and Mildew resistant
• Includes adhesive strip with 3" overlap film for linking multiple rolls
• Anti-crush technology for excellent performance and long life
• Excellent for radiant heat floors

Velvet Cushion is a premium acoustical underlayment made up of sound dampening high-performance cross-linked foam with an overlapping film for extra moisture protection at the joints. The extra fine foam offers advanced moisture protection and shock absorption. Utilizing this Progressive Foam Technology (PFT), Quiet Cushion is designed for supreme sound reduction, with a Delta rating of 21, one of the highest in the industry. For use under engineered and laminate flooring.

It is possible for a manufacturer to create special installation tests for the purpose of exaggerating their IIC and STC ratings. Fortunately, the Delta rating specifically tests the capabilities of the material itself. The performance of an underlayment with a higher Delta rating in typical installations will often meet or exceed that of other products that publish a higher IIC and STC rating. Velvet Cushion provides performs at one of the

highest Delta ratings of 21.

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. The first two ratings measure the performance of the installed product for a specific setup, while the rating more specifically measures just the product's potential sound reduction capabilities

SKU:	189334
Unit of Measure:	Each
Coverage:	100 SF per Roll
Width of Roll:	43.5"
Length of Roll:	27.5 Ft
Thickness:	2 mm
Weight per Roll:	3.1 lbs
Diameter of Roll:	6.25"

Technical Specifications

IIC (Impact Sound Transmission Test)	69
STC (Sound Transmission Loss Test)	67
STLT(Sound Transmission Loss Test)	21