ELASTOSIL® LR 3066/80 A/B
- Chemical Family
- Silicones
ELASTOSIL® LR 3066/80 A/B is a liquid silicone rubber from the ELASTOSIL® LR 3066 series. It is a paste-like, easily pigmentable, two-component compound with a short curing time and a low coefficient of friction. When compared to the ELASTOSIL® LR 3003 grade, the coefficient of friction is reduced by 50-70%. The vulcanizates of this product are renowned for their high transparency as well as their exceptional mechanical and electrical properties.
Properties
- Physical Form
- Paste
Product families
- Silicone Elastomers
Other characteristics
- Brand
- ELASTOSIL® LR
- End Uses
- Bathroom Accessories
- Features
Cost Effective, Excellent Transparency Properties, Fast Curing, Food Contact Acceptable, Good Electrical Properties, Good Mechanical Properties, Heat Stabilized, Low Coefficient of Friction, Low Compression Set, Low VOC, Low Volatility, Pigmentable
- Polymer Name
- Liquid Silicone Rubber (LSR)
- Tear Strength
- 11.0 - 11.0 kN/m
- Processing Methods
- Injection Molding
- Note
Cure conditions : 5 min / 165°C in press, post-cured 4 h / 200°C.
- Markets
- Consumer Goods
- Properties
This product can be used within a temperature range of - 55°C to + 210°C. The addition of heat stabilizers at service temperatures of more than 180°C is recommended.
- Applications
- Consumer Goods — Housewares
- Technology
- Elastomers
- Packaging Type
- Drums
- Pails
- Labeling Claims
- Food Contact Acceptable
- Specific Features
- Food-contact
- Less self-healing
- Low coefficient of friction
- Reduced volatile content
- Additives Included
- Heat Stabilizer
- Material Features
- Cost Effective
- Excellent Transparency Properties
- Fast Curing
- Food Contact Acceptable
- Good Electrical Properties
- Good Mechanical Properties
- Heat Stabilized
- Low Coefficient of Friction
- Storage Information
Once opened, containers should always be resealed after use to prevent the platinum catalyst from being poisoned by amines, sulfur or phosphorus compounds.
Technical data
Table 1 of 2
6 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Compression Set (at 22 hours, 175°C) | 13 | % | DIN ISO 815-1 type B method A |
| Density | 1.13 | g/cm³ | DIN EN ISO 1183-1 A |
| Elongation (at break) | 180 | % | ISO 37 Type 1 |
| Shore Hardness A | 80 | — | DIN ISO 48-4 |
| Tear Strength | 11 | N/mm | ASTM D 624 B |
| Tensile Strength | 6.9 | N/mm² | ISO 37 Type 1 |
Table 2 of 2
2 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Dynamic Viscosity (Shear rate 1 s⁻¹) | 1400000 | mPa·s | DIN EN ISO 3219 |
| Dynamic Viscosity (Shear rate 10 s⁻¹) | 490000 | mPa·s | DIN EN ISO 3219 |
