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Silopren™ LSR 2080

Chemical Family
Silicones

Silopren™ LSR 2080 is a standard two-component liquid silicone rubber for injection molding processes. Because of its excellent processing properties it can be considered for use in a wide range of applications.Key Features and BenefitsVulcanizates consisting of Silopren™ LSR 2080 typically are distinguished by the following properties: High thermal stability Excellent stability and flexibility at low temperatures Excellent biocompatibility Sterilizable with ethylene oxide, steam and gamma radiation Good rubber-like properties Long service life at dynamic stress High stability to ozone and ultraviolet light Outstanding resistance to aging Excellent dielectric behavior over a wide range of temperatures Not readily combustible, does not melt or drip Easily-pigmentable with LSR Color Pastes Potential ApplicationsBecause of its outstanding properties, Silopren™ LSR 2080 is an excellent candidate to consider for use in the following elastomeric articles: Sealing elements O-rings Stoppers Vibration dampers Catheters Parts of medical technical equipment ... and many more.

Properties

Physical Form
Liquid

Product families

Applications

Healthcare & Pharma — Medical
  • Medical Devices & Assemblies
  • Other Medical Applications
  • Surgical Instruments & Trays
  • Tubing & Fluids Handling

Product Families

Elastomers — Specialty Elastomers
  • Silicone Elastomers

Other characteristics

Brand
Silopren
End Uses

Medical Devices, Medical/Healthcare Applications, Surgical Instruments, Tubing

Features

Biocompatible, Ethylene Oxide Sterilizable, Good Colorability, Good Processability, Good Stability, Good Thermal Stability, Low Temperature Flexibility, Ozone Resistant, Radiation Sterilizable, Steam Sterilizable, UV Resistant, Vibration Damping

Polymer Name
Liquid Silicone Rubber (LSR)
Tear Strength
5.0 - 5.0 kN/m
Processing Methods
Injection Molding
Markets
Healthcare & Pharma
Appearance
Translucent
Technology
Elastomers
Material Features
  • Biocompatible
  • Ethylene Oxide Sterilizable
  • Good Colorability
  • Good Processability
  • Good Stability
  • Good Thermal Stability
  • Low Temperature Flexibility
  • Ozone Resistant
Country Availability
  • Brazil
  • Canada
  • China (Mainland)
  • Mexico
  • USA
Plastics and Elastomers End Uses
  • Medical Devices
  • Medical/Healthcare Applications
  • Surgical Instruments
  • Tubing
Plastics and Elastomers Processing Methods
Injection Molding

Technical data

Table 1 of 2

4 rows
CharacteristicValueUnitMethod
Tensile Strength7MPaASTM D 638
Hardness79Shore AASTM D 2240
Strain at break150%ISO 527
Tear Strength5kN/mASTM D 624

Table 2 of 2

1 row
CharacteristicValueUnitMethod
Density1130kg/m3ASTM D 792

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