ELASTOSIL® RT 480
Product information "ELASTOSIL® RT 480"
Properties Uncured
These figures are only intended as a guide and should not be used in preparing specifications.
|
Property
|
Condition
|
Value
|
Method
|
|---|---|---|---|
| Color | - | light gray | - |
| Viscosity, dynamic | 23 °C | 300000 - 400000 mPa·s | Brookfield |
| Density | 20 °C | approx. 1.2 g/cm³ | DIN 53217 |
| Viscosity, dynamic | 23 °C | 300000 - 400000 mPa·s | Brookfield |
Catalyzed
These figures are only intended as a guide and should not be used in preparing specifications.
|
Property
|
Condition
|
Value
|
Method
|
|---|---|---|---|
| Viscosity, dynamic | 23 °C | 250000 mPa·s | ISO 3219 |
| Mix ratio T 37 | - | 4 % | - |
| Mix ratio T 40 | - | 3 % | - |
| Pot Life 3% T 40 | - | 20 min | - |
| Pot Life 4 % T 37 | - | 120 min | - |
| Curing time 3% T 40 | - | 3 h | - |
| Curing time 4% T 37 | - | 9 h | - |
| Linear shrinkage 3% T 40 | - | 0.25 % | - |
| Linear shrinkage 4% T 37 | - | 0.5 % | - |
Properties Cured
Cure conditions: 5 min / 165 °C in press
These figures are only intended as a guide and should not be used in preparing specifications.
|
Property
|
Condition
|
Value
|
Method
|
|---|---|---|---|
| Color | - | light gray | - |
| Density in water | 23 °C | 1.2 g/cm³ | ISO 2781 |
| Tear strength | - | > 7 N/mm | ASTM D 624 B |
| Hardness Shore A | - | 55 | ISO 868 |
| Tensile strength | - | 4.5 N/mm² | ISO 37 |
| Elongation at break | - | 170 % | ISO 37 |
Disclaimer
All the information provided is in accordance with the present state of our knowledge. Nonetheless, we disclaim any warranty or liability whatsoever and reserve the right, at any time, to effect technical alterations. The information provided, as well as the product's fitness for an intended application, should be checked by the buyer in preliminary trials. Contractual terms and conditions always take precedence. This disclaimer of warranty and liability also applies particularly in foreign countries with respect to third parties' rights.
Properties "ELASTOSIL® RT 480"
| Colour: | Grey |
|---|---|
| Max. temp. °C: | 180°C |
| Properties: | Heat-resistant |
| Shore A: | 55 |
| Silicone product groups: | Potting compounds |
| Silicone system: | RTV-2 condensation-curing |
| Viscosity [mPa·s] D=0.5–1 1/s: | 100'000 - 200'000 |