Silopren™ LSR 2050
- Chemical Family
- Silicones
Silopren™ LSR 2050 is a 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 2050 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 2050 is an excellent candidate to consider for use in the following elastomeric articles: Sealing elements O-rings Stoppers Diaphragms Keypads Bellows Catheters Pacifiers Baby teats Respiratory devices Diving masks Nose pads Vibration dampers Air vent flaps Switch covers Pressure cooker parts Cable connectors ... and many more.
Properties
- Physical Form
- Liquid
Product families
Applications
- Consumer Goods — Other Consumer Goods Applications
- Connectors
Product Families
- Silicone Elastomers
Other characteristics
- Brand
- Silopren
- End Uses
- Connectors, General Purpose, Pacifiers
- Features
Biocompatible, Ethylene Oxide Sterilizable, General Purpose, 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
- 35.0 - 35.0 kN/m
- Processing Methods
- Injection Molding
- Markets
- Consumer Goods
- Electrical & Electronics
- Appearance
- Translucent
- Flame Rating
- IEC 60695-11-10 HB
- Technology
- Elastomers
- Material Features
- Biocompatible
- Ethylene Oxide Sterilizable
- General Purpose
- Good Colorability
- Good Processability
- Good Stability
- Good Thermal Stability
- Low Temperature Flexibility
- Country Availability
- Brazil
- Canada
- China (Mainland)
- Mexico
- USA
- Plastics and Elastomers End Uses
- Connectors
- General Purpose
- Pacifiers
- Plastics and Elastomers Processing Methods
- Injection Molding
Technical data
Table 1 of 3
4 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Tensile Strength | 10 | MPa | ISO 527 |
| Hardness | 51 | Shore A | ISO 7619-1 |
| Strain at break | 600 | % | ISO 37 |
| Tear Strength | 35 | kN/m | ASTM D 624 |
Table 2 of 3
1 row| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Density | 1120 | kg/m3 | ISO 1183 |
Table 3 of 3
2 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Burning Behavior at 1.5 mm nominal thickness | HB | class | IEC 60695-11-10 |
| Yellow Card available | yes | — | — |
