Portable Acoustic Screens

Acoustic Screens for Sound Transmission Control

Portable Barricade Acoustic Blanket

Acoustic Screens and Enclosures offer complete mobility for maximum accessibility.  Both offer rugged all-welded steel tube frames and optional heavy duty caster. While most applications require our high performance or acoustical composite panels, ANC-QFA sound absorption panels are also available.

The modular screen frames can be arranged in various configurations to provide noise control around various noise problems in any environment.

Sound Transmission Loss

OCTAVE BAND FREQUENCIES (Hz)

Product

125

250

500

1000

2000

4000

STC

ANC-AB12

12

16

27

40

44

43

29

ASTM E-90 & E 413

FREQ (Hz)
125
250
500
1K
2K
4K
Portable Barricade Acoustic Blanket
Portable Barricade Acoustic Blanket
Portable Barricade Acoustic Blanket
Portable Barricade Acoustic Blanket
Portable Barricade Acoustic Blanket
Portable Barricade Acoustic Blanket
Portable Barricade Acoustic Blanket
ANC-ABP12 STC
-18db
-18db
-23db
-30db
-39db
-46db
29
NRC
0.19
0.99
0.96
0.80
0.57
0.33
.85
Acoustic Curtain & Blanket System Large Scale Applications

Portable Barricade Acoustic Blanket

These acoustic barriers are highly noise absorbent, quilted fiber glass blanket designed to absorb unwanted sound reflection in a variety of applications.

For maximum noise reduction ( 20 db(A) + ), we recommend complete enclosures. These complete enclosures still do offer different configurations for visibility, ventilation and adequate access.

Partial acoustic enclosures can still offer noise reduction of 15 db(A) + while only having 2, 3 or a 4 sided (without roof) enclosure.

Physical Properties

  • Cloth Cover: Aluminum vinyl coated fiberglass cloth
  • Thickness: I” or 2″
  • Width: 48″ (or custom)
  • Length: Custom
  • Weight: 1 or 2 lb per/ft’
  • Fire Rating: passes ASTM E84 Class I fire rating passes FMVS S .302 and FAR 25.283
  • Flame Spread: 17.66
  • Colors & Facing :