High actual noise reduction up to 25 dB(A)
View windows for visibility
Custom engineered systems for any application.
Washable and steam cleanable component materials
Roof Panels and ventilation systems available when required
Durable constructions for long service life in severe industrial conditions
Quick access to machinery and equipment for operation and maintenance.
Curtain system models are offered in various styles for optimum solution of application’s requirements
Fire safe and low smoke emissions per ASTM E-84, Class 1: Per ASTM E-162, ASTM E-662
Easily installed, relocated or modified
Economical alternative to rigid acoustical panel systems
Curtain Product
Thickness (In. / Nom.)
Wt. Lb. / S.F.
125
250
500
1000
2000
4000
STC
BA-13-2”
2
1.5
13
20
29
40
50
55
32
BA-13”
1
1.3
11
16
24
30
35
27
ABA-25-2B
2.5
19
22
28
56
61
33
ABA-25
12
44
43
ABA-31
23
38
39
ABA-25-RP
2.6
42
62
31
Sound Absorbtion Data-Absorber Component Random Incident Sound Absorbtion
Products
Octave Band Center Frequencies (HZ)
NRC
ABA Products 1" th.
.12
.47
.85
.84
.64
.62
.70
ABA Products 2" th.
.07
.27
.96
1.13
1.08
.99
.19
.80
.57
.33
Product
Description
Flame Spread
Smoke Density
Vinyl faced 1” quilted fiberglass on both sides of a 1 lb. PSF non-reinforced loaded vinyl noise barrier septum
ABA-26
Silicone faced 1” quilted fiberglass on both sides of a 1 lb. PSF non-reinforced noise barrier septum
4
ABA-24
Scrim faced 1” quilted fiberglass on both sides of a 1 lb. PSF non-reinforced noise barrier septum
5
BA-13-2"
Vinyl faced 2” quilt on one side of a 1 lb. reinforced loaded vinyl noise barrier
BA-13
Vinyl faced 1” quilt on one side of a 1 lb. reinforced loaded vinyl noise barrier
BA-14
Silicone faced 1” quilt on one side of a 1 lb. reinforced loaded vinyl noise barrier
High actual noise reduction up to 25
dB(A)
View windows for visibility
materials