Regufoam Brochure

vibration and structural isolationconstruction/industrial products

Technical data for Regufoam®

• 150 • 220

• 300• 400

• 510• 680

2

Applications General M&E Plant ACU’s Refrigeration equipment Pumps Lift motors General workshop machineryGeneratorsBoilers PressesGuillotinesMilling machines

IndustrialInertia plinthsMachinery mounting pads/strips Foundation isolation Mass spring systemsPlant rooms

Structural engineeringIsolation of steel structures Structural bearings Resilient seatings Stairs and landings

Infrastructure Road construction Bridge constructionRail and tunnel construction

Construction Building isolationFoundation isolationStructural isolationFloating floors

Regufoam® 150

Regufoam® 220

Regufoam® 300

Regufoam® 400

Regufoam® 510

Regufoam® 680

Product range

3

Regufoam® is manufactured from polyurethanefoam and is primarily used for the isolation ofnoise and vibration in building structures andpermanent way systems. It is available in sixdifferent densities and colour coded for easeof identification. Designed to be flexible, thematerial provides a solution that canovercome the full range of anti-vibrationchallenges in the construction industry.

Regufoam® offers very high levels ofvibration isolation and noise attenuation andhas been specifically designed to isolatestructures from ground borne noise andvibration. It also has excellent resilience withminimal creep characteristics. All Regufoam®

products have been independently tested atthe University of Dresden.

Regufoam® can also be used in the followingindustries:

• Mechanical engineering

• Heating and ventilation

• Industrial

• Road, rail and tunnel construction

• Shipbuilding

• Automotive

Load Ranges

150 220 300 400 510 680

Regufoam®

0.400

0.200

0.100

0.050

0.025

0.010

0.000

Load range (N/mm

2 )

Construction / IndustrialNoise and vibration isolation

Regufoam® grades

4

1 Load Deflection

Load range (N/mm

2 )

Deflection (mm)Samples: 300mm x 300mm, 3rd load cycle, between flat platesLoad rate: 0.02 MPa/min, ambient temperature* When calculating specifics, please do not base calculations using the dynamic load range.

0.0200

0.0175

0.0150

0.0125

0.0100

0.0075

0.0050

0.0025

0.0000

12mm

50mm

25mm

0 1 2 3 4 5 6 7 8 9 10 11 12

Regufoam® 150

Load Ranges

150 220 300 400 510 680

Regufoam® 1500.400

0.200

0.100

0.050

0.025

0.010

0.000

Load range (N/mm

2 )

Regufoam® grades

37mm

Tested by the University of Dresden, Institute for Structural Dynamics, test certificate no. 32/02, April 2002

Dynamic load

range*

Static load range

5

The diagram refers to a structure consisting of a rigid base and an elastic layer of Regufoam® 150.

200

190

180

170

160

150

140

130

120

110

100

90

80

70

60

50

40

30

20

10

Natural frequency (Hz)

Disturbing frequency (Hz)

-40 dB/99% -30 dB/97%

-20 dB/90%

-10 dB/69%

0 dB/0%

4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40

4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40

2 Vibration Isolation

Regufoam® 150Load range (N/mm

2 )

0.0200

0.0175

0.0150

0.0125

0.0100

0.0075

0.0050

0.0025

0.0000

50mm25mm

12mm


3 Natural Frequency

Regufoam® 150

Parameter: Power transmission loss (dB), isolation factor in %

Dynamic load

range

Static load range


37mm

6

Specific load (N/mm2)

Elastic modulus (N/mm

2 )

40 Hz

5 Hz

static

Static modulus of elasticity: Tangential modulus from the deflection curvesDynamic modulus: samples 300mm x 300mm x 25mmSinusoidal excitation, amplitude +/- 0.25mm

0.45

0.40

0.35

0.30

0.25

0.20

0.15

0.10

0.05

0.000.000 0.005 0.010 0.015 0.020

4 Modulus of Elasticity

Regufoam® 150

5 Dynamic Stiffness

Dynamic stiffness (N/mm

3 )

0.014

0.012

0.010

0.008

0.006

0.004

0.002

0.000

14

12

10

8

6

4

2

0

Permanent load (N/mm2)

40 Hz

5 Hz

static

Samples: 300mm x 300mm x 25mmDIN 53513

0.000 0.005 0.010 0.015 0.020

Dynamic stiffness (MN/m

3 )

Regufoam® 150

10 Hz

10 Hz

Static load range Dynamic load range




7

Technical InformationDensity DIN 53420 ca. 150 Kg/m3

Beddings module DIN 18134 0.0038 N/mm3 Measured at a maximum continuous load of 0.01 N/mm2 and a material thickness of 25mm.

Compression Set DIN 53572 2.50 % Measured 30 minutes after decompressionwith 50% deformation/23ºC after 70 hrs.

Tensile Strength DIN 53571 0.42 N/mm2 Minimum

Elongation at break DIN 53571 270 % Minimum

Tear-Resistance DIN 53515 2.65 N/mm Minimum

Mechanical Loss Factor DIN 53513 0.25 – –

Static Modulus Similar to 0.025-0.16 N/mm2 Tangential modulus see fig. 4of Elasticity EN 826

Dynamic Modulus DIN 53513 0.11-0.32 N/mm2 Depending on load and frequency, see fig. 4of Elasticity

The information on this data sheet is based on the current state of our knowledge and experience and issubject to changes and production-related variations without notice.

Relative deflection (% of thickness)

Loading time (hrs)

0.01 N/mm2

1 10 100 1000 10000 100000

6 Long-term Creep Test

Regufoam® 15050

40

30

20

10

0

Technical DataPermanent static load range: 0 to 0.010 N/mm2

Permanent and variable loads/operating load ranges: 0 to 0.015 N/mm2

Rare and short-term loads/load parts: up to 0.50 N/mm2

Physical PropertiesRoll dimensions*: 5m x 1.5m Standard thickness: 12mm & 25mm Material basis: Cellular Polyurethane (PUR)Mixed cell structureColour: beige

* Also available in bespoke dimensions and as moulded items

8

1 Load Deflection

Load range (N/mm

2 )

Deflection (mm)

Samples: 300mm x 300mm, 3rd load cycle, between flat platesLoad rate: 0.05 MPa/min, ambient temperature* When calculating specifics, please do not base calculations using the dynamic load range.

0.050

0.045

0.040

0.035

0.030

0.025

0.020

0.015

0.010

0.005

0.000

25mm12mm

37mm

50mm

Regufoam® 220

0 1 2 3 4 5 6 7 8 9 10 11 12

Load Ranges

150 220 300 400 510 680

Regufoam® 2200.400

0.200

0.100

0.050

0.025

0.010

0.000

Load range (N/mm

2 )

Regufoam® grades

Dynamic

load range*

Static load range


9

200

190

180

170

160

150

140

130

120

110

100

90

80

70

60

50

40

30

20

10

Natural frequency of the system (Hz)


-40 dB/99% -30 dB/97%

-20 dB/90%

-10 dB/69%

0 dB/0%


4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40

4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40

Load range (N/mm

2 )

0.050

0.045

0.040

0.035

0.030

0.025

0.020

0.015

0.010

0.005

0.000

37mm

50mm25mm

12mm



3 Natural Frequency

Regufoam® 220


Regufoam® 220

Dynamic

load range

Static load range


10



2 )

40 Hz

10 Hz

5 Hz

static


1.00

0.75

0.50

0.25

0.000.00 0.01 0.02 0.03 0.04 0.05


Regufoam® 220

5 Dynamic Stiffness


3 )

0.030

0.025

0.020

0.015

0.010

0.005

0.000

30

25

20

15

10

5

0


40 Hz

10 Hz

5 Hz

static


0.000 0.010 0.020 0.030 0.040 0.050


3 )

Regufoam® 220


Static load range Dynamicload range



11


Loading time (hrs)

0.025 N/mm2

1 10 100 1000 10000 100000


Regufoam® 22050

40

30

20

10

0




Compression Set DIN 53572 <4.0 % Measured 30 minutes after decompression with 50% deformation/23ºC after 70 hrs.











Physical PropertiesRoll dimensions*: 5m x 1.5m Standard thickness: 12mm & 25mm Material basis: Cellular Polyurethane (PUR)Mixed cell structureColour: purple



12

1 Load Deflection

Load range (N/mm

2 )


Deflection (mm)

0.10

0.09

0.08

0.07

0.06

0.05

0.04

0.03

0.02

0.01

0.00

50mm

37mm

Regufoam® 300

0 1 2 3 4 5 6 7 8 9 10 11 12

Load Ranges

150 220 300 400 510 680

Regufoam® 3000.400

0.200

0.100

0.050

0.025

0.010

0.000

Load range (N/mm

2 )

Regufoam® grades

25mm12mm

Dynamic

load range*

Static load range


13

200

190

180

170

160

150

140

130

120

110

100

90

80

70

60

50

40

30

20

10



-40 dB/99% -30 dB/97%

-20 dB/90%

-10 dB/69%

0 dB/0%


4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40

4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40



2 )

0.10

0.09

0.08

0.07

0.06

0.05

0.04

0.03

0.02

0.01

0.00

25mm12mm



3 Natural Frequency

Regufoam® 300

Dynamic load range

Static load range


50mm

37mm

14



2 )

40 Hz

10 Hz

5 Hz

static


1.5

1.0

0.5

0.00.00 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.10


Regufoam® 300

5 Dynamic Stiffness


3 )

0.06

0.05

0.04

0.03

0.02

0.01

0.00

60

50

40

30

20

10

0


40 Hz

10 Hz

5 Hz

static


0.00 0.02 0.04 0.05 0.06 0.08 0.10


3 )

Regufoam® 300





15


Loading time (hrs)

0.05 N/mm2

1 10 100 1000 10000 100000

6 Long-term Creep TestRegufoam® 300

50

40

30

20

10

0



Compression Set DIN 53572 2.20 % Measured 30 minutes after decompressionwith 50% deformation/23ºC after 70 hrs










Rare and short-term loads/load parts: up to 2 N/mm2

Physical PropertiesRoll dimensions*: 5m x 1.5m Standard thickness: 12mm & 25mm Material basis: Cellular Polyurethane (PUR)Mixed cell structureColour: turquoise



16

1 Load Deflection

Load range (N/mm

2 )

Deflection (mm)


0.200

0.175

0.150

0.125

0.100

0.075

0.050

0.025

0.000

12mm 25mm

37mm

50mm

0 1 2 3 4 5 6 7 8 9 10 11 12

Regufoam® 400

Load Ranges

150 220 300 400 510 680

Regufoam® 4000.400

0.200

0.100

0.050

0.025

0.010

0.000

Load range (N/mm

2 )

Regufoam® grades

Dynamic

load range*

Static load range


17

200

190

180

170

160

150

140

130

120

110

100

90

80

70

60

50

40

30

20

10



-40 dB/99% -30 dB/97%

-20 dB/90%

-10 dB/69%

0 dB/0%


4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40

4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40



2 )

0.200

0.175

0.150

0.125

0.100

0.075

0.050

0.025

0.000

50mm

12mm

25mm

37mm



3 Natural Frequency

Regufoam® 400

Dynamic load

range

Static load range


18



2 )

40 Hz

5 Hz

static


3.0

2.5

2.0

1.5

1.0

0.5

0.00.00 0.05 0.10 0.15 0.20


Regufoam® 400

5 Dynamic Stiffness


3 )

0.20

0.18

0.16

0.14

0.12

0.10

0.08

0.06

0.04

0.02

0.00

200

180

160

140

120

100

80

60

40

20

0


40 Hz

10 Hz

5 Hz

static


0.00 0.05 0.10 0.15 0.20

Regufoam® 400


3 )

10 Hz





19


Loading time (hrs)

0.1 N/mm2

1 10 100 1000 10000 100000


Regufoam® 4006

5

4

3

2

1

0














Physical PropertiesRoll dimensions*: 5m x 1.5m Standard thickness: 12mm & 25mm Material basis: Cellular Polyurethane (PUR)Mixed cell structureColour: brick-red



20

Load range (N/mm

2 )


0.50

0.45

0.40

0.35

0.30

0.25

0.20

0.15

0.10

0.05

0.000 1 2 3 4 5 6 7 8 9 10 11 12

12mm 25mm

37mm

50mm

Load Ranges

150 220 300 400 510 680

Regufoam® 5100.400

0.200

0.100

0.050

0.025

0.010

0.000

Load range (N/mm

2 )

Regufoam® grades

1 Load DeflectionRegufoam® 510


Dynamic

load range*

Static load range

21

200

190

180

170

160

150

140

130

120

110

100

90

80

70

60

50

40

30

20

10




4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40

4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40

Load range (N/mm

2 )

0.50

0.45

0.40

0.35

0.30

0.25

0.20

0.15

0.10

0.05

0.00

12mm

25mm

50mm

37mm



3 Natural Frequency

Regufoam® 510


Regufoam® 510

-40 dB/99% -30 dB/97%

-20 dB/90%

-10 dB/69%

0 dB/0%


Dynamic

load range

Static load range

22



2 )40 Hz

10 Hz

5 Hz

static


5

4

3

2

1

00.00 0.1 0.2 0.3 0.4 0.5


Regufoam® 510

5 Dynamic Stiffness


3 )

0.22

0.20

0.18

0.16

0.14

0.12

0.10

0.08

0.06

0.04

0.02

0.00

220

200

180

160

140

120

100

80

60

40

20

0


40 Hz

10 Hz

5 Hz

static


0.00 0.10 0.20 0.30 0.40 0.50


3 )

Regufoam® 510





23


Loading time (hrs)

0.2 N/mm2

1 10 100 1000 10000 100000


Regufoam® 51050

40

30

20

10

0














Physical PropertiesRoll dimensions*: 5m x 1.5m Standard thickness: 12mm & 25mm Material basis: Cellular Polyurethane (PUR)Mixed cell structureColour: orange


24

Load range (N/mm

2 )


0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0.00 1 2 3 4 5 6 7 8 9 10 11 12

12mm 25mm

37mm

50mm

1 Load DeflectionRegufoam® 680

Load Ranges

150 220 300 400 510 680

Regufoam® 6800.400

0.200

0.100

0.050

0.025

0.010

0.000

Load range (N/mm

2 )

Regufoam® grades


Dynamic

load range*

Static load range

25

200

190

180

170

160

150

140

130

120

110

100

90

80

70

60

50

40

30

20

10



-40 dB/99% -30 dB/97%

-20 dB/90%

-10 dB/69%

0 dB/0%


4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40

4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40



2 )

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0.0


3 Natural Frequency

Regufoam® 680

12mm

25mm

37mm

50mm



Dynamic

load range

Static load range

26



2 )40 Hz

5 Hz

static


9

8

7

6

5

4

3

2

1

00.0 0.2 0.4 0.6 0.8


Regufoam® 680

10 Hz

5 Dynamic Stiffness


3 )

0.40

0.35

0.30

0.25

0.20

0.15

0.10

0.05

0.00

400

350

300

250

200

150

100

50

0


40 Hz

10 Hz

5 Hz

static


0.00 0.20 0.40 0.60 0.80


3 )

Regufoam® 680





27


Loading time (hrs)

0.4 N/mm2

1 10 100 1000 10000 100000


Regufoam® 68050

40

30

20

10

0














Physical PropertiesRoll dimensions*: 5m x 1.5m Standard thickness: 12mm & 25mm Material basis: Cellular Polyurethane (PUR)Mixed cell structureColour: brown


Construction Building isolation Foundation isolation Structural isolationResilient seatingsFloating floorsStairs and landings

Industrial Inertia plinthsMachinery mounting pads/stripsMachine foundationsMass spring systems Plant roomsGeneral workshop machinery

General M&E plant ACU’s Refrigeration equipment Pumps Lift motors GeneratorsBoilersPressesGuillotinesMilling machines

InfrastructureRail and tunnel construction Road and bridge construction

Also in the RAME anti-vibration portfolio:Regupol®

Regupol Acoustics Middle East (RAME) is the Middle East arm of market-leadingRegupol® manufacturer, BSW. Providing exclusive access to the full range of Regupol®

and Regufoam® high performance anti-vibration systems, RAME is setting the standard forvibration control in the Middle East.

From specification through to project completion, RAME has a fully trained technical team ableto provide free advice and on-site support as well as guidance during installation. This combined

product and service offering has led to Regupol® being used on a number of high profile projects,including Dubai Healthcare City and the Marina Hotel, Abu Dhabi. For further information and advice,

please contact the RAME technical sales team.

Regupol® products are high performing yet cost effective anti-vibration materials. With ahigh load bearing capacity and excellent damping properties, Regupol® maintains itsperformance over a long lifespan. Manufactured from polyurethane bound rubbergranulate, all Regupol® materials are fully recyclable.

A wide choice of Regupol® grades are available, which includes products with a loadbearing range up to and including 1.5N/mm2. The selection of Regupol® materials willdepend on a number of factors, including load, area and natural frequency. Supplied ineasy to lay rolls or individually cut pads/strips, Regupol® is quick and easy to install.

Regupol Acoustics Middle East FZEP.O. Box 125279, Dubai, UAE

Phone: +971-4-3233493Fax: +971-4-3406295

[email protected] and BSW product portfolio certified by DIN EN ISO 9001 DIN EN ISO 14001 OHSAS 18001

Regupol® and Regufoam® are official trademarks of BSW

www.regupolacousticsmiddleeast.com

Documents

Regufoam Brochure