Silopren™ LSR 2070
- Chemical Family
- Silicones
Silopren™ LSR 2070 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 2070 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 2070 is an excellent candidate to consider for use in the following elastomeric articles: Sealing elements O-rings Stoppers Keypads Bellows Vibration dampers Pressure cooker parts ... and many more.
Properties
- Physical Form
- Liquid
Product families
- Silicone Elastomers
Other characteristics
- Brand
- Silopren
- End Uses
- General Purpose
- 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
- 20.0 - 20.0 kN/m
- Processing Methods
- Injection Molding
- Markets
- Consumer Goods
- Appearance
- Translucent
- Applications
Consumer Goods — Other Consumer Goods Applications
- 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
- Certifications and Compliance
- BfR Recommendation
- FDA Compliant
- ISO 10993
- Plastics and Elastomers End Uses
- General Purpose
- Plastics and Elastomers Processing Methods
- Injection Molding
Technical data
Table 1 of 3
4 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Tensile Strength | 9 | MPa | ISO 527 |
| Hardness | 70 | Shore A | ISO 7619-1 |
| Strain at break | 400 | % | ISO 527 |
| Tear Strength | 20 | kN/m | ASTM D 624 |
Table 2 of 3
1 row| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Density | 1140 | kg/m3 | ASTM D 792 |
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 | — | — |
