QBS-1 ACOUSTIC BLANKETS

Product Description

These fiberglass sewn blankets are typically cut in 4' widths x custom length. The sides are velcroed for interconnecting the blankets, and the tops are grommetted for vertical suspension. An ideal curtain system for surrounding an industrial noise source or serving as a noise wall to protect room B from room A's noise. Portable, easy to roll up, and boasting a 15-20 dB drop. Available in different colors and custom sizes per request! Also note that holes, patches, slits, windows, and doors can all be cut into the blankets upon request.
A non-barrier, highly noise absorbent quilted fiberglass blanket designed to absorb unwanted sound reflection in a variety of applications. This particular curtain contains no barrier component for noise reflectivity. It's primary function is to offer noise absorption or vibration reduction, with minimal transmission loss. Velcroed sides allow for continuous curtain runs and is completely wrapped, seamed and quilted throughout. Also available in custom sizes forjacketing around ductwork and other vibrating noise sources.

Tips:

These blankets will yield stronger transmission loss results than most other products in the catalog. Ideal for isolating a lone noise source, or protecting an adjoining area from a noise infested area. We can cut vents into the blankets for proper air flow. If your noise source is fully or partially encloseable, use these. You'll be more than satisfied!
Also ideal for residential applications such as quieting a furnace, pool pump, HVAC, piping, sump pumps and more!

Installation Techniques:

 

physical properties:

Cloth Cover: Aluminum vinyl coated fiberglass cloth

Thickness: I" or 2"

Width: 48" (or custom)

Length: Custom

Weight: 0.20 lb per/ft'

Fire Rating: passes ASTM E84 Class I fire rating
passes FMVS S .302 and FAR 25.283

Flame Spread: 17.66

Smoke Density: 22.75

Breaking Strength: 150 lb/in.

Density: 2 lb/ft

Temperature Limits: -20OF to 180OF

Quilting Patter:4" x 4" diamond size stitching