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Sylomer® - Mixed-Cell Polyurethane Elastomer
Sylomer® - Mixed-Cell Polyurethane Elastomer
Sylomer® - Mixed-Cell Polyurethane Elastomer

Verified 11 days ago

Getzner Werkstoffe GmbH

Verified 11 days ago

Getzner Werkstoffe GmbH

Verified 11 days ago

Getzner Werkstoffe GmbH
Summary
Sylomer® is a mixed-cell polyurethane elastomer with high elasticity and long service life.
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Application

Mixed-cell polyurethane elastomer suitable for:

  • Use in a wide range of applications in the construction and mechanical engineering industries.
  • In the rail, construction and industry areas of application, Sylomer® has established itself as one of the leading materials in the vibration isolation market.

Sylomer® products:

  • Full surface floating floors.
  • Side wall decoupling.
  • Slot wall.
  • Sylomer® FR.
  • Mass-spring systems.
  • Under ballast mats.
  • Under sleeper pads.
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Description

Sylomer® is a PU elastomer which features a celled, compact form and is used in a wide range of applications in the construction and mechanical engineering industries. In most cases, Sylomer® is used as a compression-loaded elastic support element. The characteristics of the elastic support can be adjusted to the structure, construction method and load requirements by selecting the specific type of Sylomer®, the load-bearing area and the thickness.

Sylomer® materials are available as a continuous roll and are particularly well suited as flat, elastic layers. Above and beyond this, engineered moulded parts made of Sylomer® are also available.

Features and benefits:

  • Combination of spring and damping characteristics.
  • Elastic, versatile polyurethane material.
  • Mixed-cell pore structure.
  • High elasticity, long service life.
  • Static range of use of 0.011 N/mm² to 1.2 N/mm².
  • Load peaks up to 6.0 N/mm².
  • Very low amplitude dependence.
  • Proven long-term behaviour.
  • High fatigue strength
  • Finely graded range (ten standard types) for optimum system design.
  • Ability to provide customer-specific modifications.

Types available:

  • SR 11.
  • SR 18.
  • SR 28.
  • SR 42.
  • SR 55.
  • SR 110.
  • SR 220.
  • SR 450.
  • SR 850.
  • SR 1200.
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Color
Yellow, Orange, Blue, Pink, Green, Brown, Red, Grey, Turquoise, Purple
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Finish
Other
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Material
Polyurethane (PUR)
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Shape
Other, Rectangle, Square
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Length
5000 mm, Bespoke
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Width
1500 mm, Bespoke
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Height
12.5 mm, 25 mm
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Warranty description
Other
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SKU Code
SR 11, SR 18, SR 28, SR 42, SR 55, SR 110, SR 220, SR 450, SR 850, SR 1200
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Specification

Classification data
Material
Mixed-cell polyurethane elastomer.
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Size
1.5 x 5 m., Other.
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Thickness
12.5 mm., 25 mm.
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Static load range
Up to 0.011 N/mm².
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Dynamic load range
Up to 0.016 N/mm².
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Additional properties

Impact resistance
To EN ISO 8307, 40%.
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Hardness
To EN ISO 844, 0.01 N/mm².
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Compression strength
To EN ISO 1856, <5%.
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Modulus of elasticity
Static: 0.06 N/mm².
Dynamic: 0.20 N/mm².
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ShearModulus
Static: 0.04 N/mm².
Dynamic: 0.10 N/mm².
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Tensile strength
Minimum tensile stress at rupture: 0.30 N/mm².
Minimum tensile elongation at rupture: 250%.
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Abrasion resistance
To DIN ISO 4649, ≤1400 mm³.
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Static coefficient of friction
Steel: 0.5.
Concrete: 0.7.
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Volume
To DIN EN 62631-3-1, >10¹⁰Ω·cm.
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Thermal conductivity (maximum)
To DIN EN 12667, 0.045 W/(mK).
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Operating temperature range
-30°C to 70°C.
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Flammability
To EN ISO 11925-2, class E.
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Colour
Yellow.
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Sustainability data

Contains Red List materials
No
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Country of material origin
Austria
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Country of product manufacture
Austria
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Manufacturing plant location
Herrenau 5, 6706 Bürs, Austria
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Material
Polyurethane (PUR)
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Expected Life
Lifetime
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