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Quilted Curtain S.T.O.P.

Quilted Curtain S.T.O.P. portable acoustical enclosure and screen by Acoustical Surfaces

Portable Acoustical Enclosures and Screens

Quilted Curtain S.T.O.P. portable acoustical enclosures and screens create an acoustic barrier for noise reduction wherever you need it. This cost-effective and versatile solution is water and chemical-resistant for whatever situation arises. Utilize these quilted covers for commercial machinery applications or to create an impromptu room for interviewing or quiet. Some of the features of this product are:

  • For Unusual Conditions
  • Cost-Effective
  • Water & Chemical Resistant
  • Exterior Applications

Product Testing & Information

Product Specs


Foam or fiberglass core, faced with quilted aluminized fabric.


Quilted pattern


Effective and durable absorber with mass loaded vinyl barrier option.


These portable soundproof walls are an effective solution to a wide range of unusual problems. The sound screen curtains can be used for machinery and work area enclosures. Industrial absorbers, portable screens.


1″, 2″


BSC-25 Curtain – Quilting on Both Sides – Standard: 48″ Wide and Lengths up to 25′

BBC-13 Curtain – Quilting on One Side – Standard: 54″ Wide and Lengths up to 25′

Custom sizes also available.


Silver (Other colors available upon request)


ASTM E84, Class A. Flame Spread: 23; Smoke Developed: 30


Hook and loop fasteners, grommet hangers, curtain spanport hardware.

Sound chart for Quilted Curtain S.T.O.P.

CURTAIN S.T.O.P. – Sound Transmission Loss – ASTM E90
1″ Thick w/ Barrier11162430353527
2″ Thick w/ Barrier13202940505532


CURTAIN S.T.O.P. – Sound Transmission Loss – ASTM C423
1″ Thick w/ Barrier0.120.470.850.840.640.620.70
2″ Thick w/ Barrier0.190.990.960.800.570.330.85
1″ Thick w/o Barrier0.120.470.850.840.640.620.70
2″ Thick w/o Barrier0.190.990.960.800.570.330.85