Firwin Corp. - Barymat 5

BARYMAT 5 is a thin, dense, plain noise barrier material available in 1.0 lb. and 2.0 lb. per sq. ft. weights (0.5 lb. also available). This flexible, mineral filled sheeting can be applied alone or in combination with other acoustic products where high transmission loss is required.

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Unit of Measure

Items

5 B-0B
Barymat 5

5 B-0D
Barymat 5

Standard Dimensions

Sheets: 54" wide X 72", untrimmed
Rolls: 54" wide X 40" rolls (5 B-OB only)
CUSTOM TRIMMING AND DIE CUTTING CAN BE PROVIDED

Sheets: 54" wide X 72", untrimmed
CUSTOM TRIMMING AND DIE CUTTING CAN BE PROVIDED

Colors

Black

Uses

Walls
Floors
Ceilings
Acoustic Wraps

BARYMAT 5 is easy to apply and can be cut with common utility knives. For secure and permanent installations use specified adhesive - available from Flrwln Corp

Thickness

.07 in.

.14 in.

Performance Data

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

NOTICE: Stated performance data is based on recognized testing methods. Product performance can be affected by field conditions and installation methods. Users of these products are responsible for determining suitability for their application and compliance with any legal provisions including those relating to health and safety.

Flammability

MVSS 302 - Passes

Weight

1.0 Ib./sq.ft.

2.0 Ib./sq.ft (Also available 5 B-0E: 0.5 Ib./sq.ft.)

Specific Garvity

2.5

Transmission Loss

Frequency (Hz)	Transmission Loss (dB) 5 B-OB
80	17
100	14
125	13
160	13
200	14
250	16
315	17
400	19
500	20
630	21
800	22
1000	24
1250	26
1600	28
2000	29
2500	31
3150	34
4000	35
5000	36
6300	36
STC	24

Frequency (Hz)	Transmission Loss (dB) 5 B-OD
80	22
100	18
125	18
160	18
200	19
250	21
315	22
400	24
500	25
630	27
800	28
1000	30
1250	32
1600	34
2000	36
2500	37
3150	40
4000	42
5000	43
6300	44
STC	30