Livello L250 | Noise Barrier Wall Panels

Livello L250
NOISE BARRIER WALL PANELS

L250 Noise Barrier Wall Panels are manufactured specifically as double duty acoustical panels that offer both superior sound absorption and noise blocking performance. L250 wall panels are the perfect solution for privacy problems, ensuring that confidential conversations will not be overheard.

Features
• High NRC and STC Rating
• Excellent Acoustical Performance
• Class A Fire Rated
• Standard or COM Fabrics
• Various Installation Options
• Custom Sizes and Shapes

Dimensions
• Standard Sizes: up to 4' x 10'
• Thickness: 1 1/8" or 2 1/8"

Standard Textiles
• Guilford of Maine: FR701 & Anchorage

Substrate
1 lb. per sq.ft. non-reinforced mass loaded vinyl barrier sandwiched between two layers of a 6-7# PCF rigid fiberglass core

Fire Rating
Class A fire rating per ASTM E-84

Acoustics

Thickness : 1 1/8"
NRC Rating: .80 - .90
STC Rating: 29

Thickness : 2 1/8"
NRC Rating: .90 - 1.00
STC Rating: 30