ELASTOSIL® E43
ELASTOSIL® E43 is a flowable, universal one-part silicone adhesive and sealant (acetoxy-curing) with excellent mechanical properties, available in black and translucent. It is widely used in mechanical engineering and cures with atmospheric moisture. Skin formation approx. 10 min, hardness approx. 30 Shore A, elongation at break 500 %.
Properties Uncured
|
Property
|
Condition
|
Value
|
Method
|
|---|---|---|---|
| Color | - | transparent | - |
| Density | 20 °C | 1.09 g/cm³ | DIN EN ISO 2811-1 |
| Viscosity, dynamic D = 0.5 1/s | 25 °C | 250000 mPa·s | DIN EN ISO 3219 |
| Viscosity, dynamic D = 25 1/s | 25 °C | 175000 mPa·s | DIN EN ISO 3219 |
| Skin formation time[1] | - | 10 min | - |
| Curing time | 23 °C | 50 % r.h | 12 h/mm | - |
These figures are only intended as a guide and should not be used in preparing specifications.
Curing Conditions: 14 days at 23 °C and 50 % rel. humidity, 2 mm sheet, no post-curing
|
Property
|
Condition
|
Value
|
Method
|
|---|---|---|---|
| Color | - | transparent | - |
| Density in water | 23 °C | 1.10 g/cm³ | DIN EN ISO 1183-1 A |
| Hardness Shore A | - | 30 | DIN ISO 48-4 |
| Tensile strength[1] | - | 6.50 N/mm² | ISO 37 type 1 |
| Elongation at break[2] | - | 500 % | ISO 37 type 1 |
2 Type 3 / 23°C / 2mm
These figures are only intended as a guide and should not be used in preparing specifications.
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.
| Adhesive system: | Silicone |
|---|---|
| Colour: | Black, Translucent |
| Crosslinker type: | E – Acidic (acetic acid) |
| Max. temp. °C: | 180°C |
| Properties: | Elastic, High mechanical strength |
| Shore A: | 30 |
| Silicone product groups: | Adhesives / sealants |
| Viscosity [mPa·s] D=0.5–1 1/s: | 200'000 - 300'000 |
Accessories
- 310ml cartridges
- 310ml bag
- flexible working
- Flame coating device
- Effective and cost-effective
- For almost all materials
- Gentle on materials
- purity 99 %
- readily soluble in water
Surface pretreatment
- Silicatisation of surfaces
- Better bonding and coating
- For metal, glass, plastics
- Handheld or in systems
- Flame coating device
- Effective and cost-effective
- For almost all materials
- Gentle on materials
- refill cartridge 27.5 g
- for flame coating device FB25
- PYROSIL® flame coating