Machinery Installation Vibration Isolation Noise Control

 

AcoustiGuard RB - Reinforced Barrier Material

 

AcoustiGuard RB
is a 'loaded' PVC with a fiberglass scrim center making it an extremely durable and highly flexible acoustic barrier. This 1.0 lb. per sq. ft. material is an attractive light silver/grey in color. It is very easy to work with and readily accepts fittings such as grommets or Velcro, making it an excellent choice for curtains or acoustic over-wraps. The surface is easy to clean and contamination resistant, allowing it to be used in nearly any environment.





   Click here for RB Technical Data Sheet - PDF Format
APPLICATION AND PRODUCT DATA


Performance Data

Performance data is an extract from NRC - Ottawa report on tests
according to ASTM E 90-75 and ASTM E 413-73.

Uses: Curtain Barrier • Acoustic Wrap • Machine Guard Flaps (acoustic not protective)

AcoustiGuard RB is easy to apply and is cut with common utility knives. Secure and permanent installations may include grommets, hook & loop and mechanical fasteners or specified adhesive - available from Wilrep Ltd.
Thickness: Approx. .090 in. - .105 in. thick.
Standard Dimensions Rolls: 54" wide X 60', trimmed (270 sq. ft.) - Part rolls available

Sheets: 54" wide X 72", trimmed (27 sq. ft.)
Custom Curtain Systems, Trimming and Die Cutting Can Be Provided
Typical Physical Properties: Reinforcement: 15 mil Fiberglass Scrim
Tensile: ASTM D4 12-64 - 495 lb. / sq. in.
Elongation: ASTM D4 12-64 - 200 %
Tear: ASTM D 1004-66 - 90 lb. / in.
Weight: AcoustiGuard RB - 1.0 - 1.1 lb. / sq. ft.
Cold Crack: (@ -40 F/C) - No crack when bent 180 over 1" mandrel Flammability: MVSS 302 - Passes, Self-extinguishing / No burn rate

 
Frequency (Hz)
Transmission Loss (dB)
AcousticGuard™ RB
 
100
15
 
125
17
 
160
17
 
200
12
 
250
18
 
315
17
 
400
20
 
500
20
 
630
23
 
800
26
 
1000
26
 
1250
28
 
1600
28
 
2000
33
 
2500
35
 
3150
36
 
4000
38
 
5000
40
 
 
 
STC
25

   Click here for RB Technical Data Sheet - PDF Format

WILREP LTD.
email: info@wilrep.com
Tel: (905)625-8944 Fax:(905)625-7142
Toll Free: 1-888-625-8944



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