ELASTOSIL® RT 622 A/B
Product information "ELASTOSIL® RT 622 A/B"
Properties Uncured
1 Spindle 1; 2,5 UpM; 23°C
These figures are only intended as a guide and should not be used in preparing specifications.
|
Property
|
Condition
|
A
|
B
|
Method
|
|---|---|---|---|---|
| Color | - | white | reddish brown | - |
| Density | 23.0 °C | - | 0.97 g/cm³ | DIN EN ISO 2811-1 |
| Viscosity, dynamic[1] | 23.0 °C | 18000.0 mPa·s | 800.0 mPa·s | DIN EN ISO 2555 |
These figures are only intended as a guide and should not be used in preparing specifications.
Properties Catalyzed A+B
1 Spindle 5; 2,5 UpM; 23°C
2 (pbw)
3 at 23 °C, up to 60000 mPa s
These figures are only intended as a guide and should not be used in preparing specifications.
|
Property
|
Condition
|
Value
|
Method
|
|---|---|---|---|
| Viscosity, dynamic[1] | 23.0 °C | 12000.0 mPa·s | DIN EN ISO 2555 |
| Mix ratio[2] | - | 9 : 1 | A : B |
| Pot life[3] | - | 60 min | - |
| Curing time at 23°C | - | 12.0 h | - |
2 (pbw)
3 at 23 °C, up to 60000 mPa s
These figures are only intended as a guide and should not be used in preparing specifications.
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.
Cure conditions: 5 min / 165 °C in press
|
Property
|
Condition
|
Value
|
Method
|
|---|---|---|---|
| Color | - | reddish brown | - |
| Density | 23.0 °C | 1.0 g/cm³ | DIN EN ISO 1183-1 A |
| Tear strength | - | 30 N/mm | ASTM D 624 B |
| Hardness Shore A | - | 27 | DIN ISO 48-4 |
| Tensile strength | - | 6.5 N/mm² | ISO 37 type 1 |
| Elongation at break | - | 550 % | ISO 37 type 1 |
| Linear shrinkage | - | < 0.1 % | - |
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 622 A/B"
| Colour: | Reddish brown |
|---|---|
| Dielectric constant: | 3.2 / 50 Hz [εr] |
| Max. temp. °C: | 200°C |
| Properties: | High mechanical strength |
| Shore A: | 27 |
| Silicone product groups: | Potting compounds |
| Silicone system: | RTV-2 addition-curing |
| Thermal conductivity: | 0,2 [W/mK] |
| Viscosity [mPa·s] D=0.5–1 1/s: | 10'000 - 20'000 |
| Volume resistivity: | 10¹⁵ Ohmcm |