Product Information - TB1227E
TB1227E
TB1227E is a single component, solvent free and non-acid liquid gasket on RTV (Room Temperature Vulcanising)- Silicone basis with low odour. Within a very short time it forms a rubber-like highly elastic gasket completely adapted to the surface structure of the flange facing. TB1227E has been designed specifically as liquid gasket for flange surfaces which must resist extreme vibrations, e.g. cylinder head cover, oil pans, water pumps etc.
Product Information
| Product Number | Series | Product Type | Application(s) | Other Features |
|---|---|---|---|---|
| TB1227E | 1200 series | Sealants |
|
|
Features
Alkoxy reaction product (oxime free RTV-Silicone)
Excellent chemical resistance against coolants and engine oil
Outstanding mechanical and thermal resistance
Excellent adhesion even to slightly polluted surfaces
Extremely fast curing
Instantaneous sealing for pressure and fire test
No shrinkage and no generation of corrosive gases
No corrosion of metal
Technical
- Colour: Black
- Disassembly:
- Reaction Type: De-alcohol
- Viscosity: 310 Pa.s
- Specific Gravity: 1.28
- Skin Over Time: 20 mins
- Shore Harness: A33
- Elongation: 390%
- Tensile Strength: 2.3 MPa
- Shear Strength: 2.1 MPa (Al)
- Pressure Resistance: >10.0 MPa (15mm flange)
- Effective Temperature Range: -60°C ~ +200°C (+250°C intermittently)
- Cured state:
- Volume Resistivity:
- Dielectric breakdown strength:
- Dielectric constant 1MHz:
- Dissipation Factor 1MHz:
- Thermal conductivity:
- Fixture time:
- Break loose torque:
- Prevailing torque:
- Retaining Strength (Steel):
- Max thread size or clearance:
- Max clearance:
- Tack free time:
- Tack retain time:
- Lap Shear Strength Steel:
- Peel strength Steel:
- Setting time Metal:
- Setting time Rubber:
- Strength:
- Binder:
- Solvent:
- Substrates:
- Curing Conditions:
- Glass Transition Point (°C):
- Pencil Hardness:
- Linear expansion coefficient ppm/°C::