ELASTOSIL RT 622 A/B 1kg Wacker Chemie
A two-component (RTV-2), red-brown, elastic silicone casting compound. Neutral, with high tear strength. An addition-curing system. Provides protection against vibrations and seals electronic and electrical systems. Used for casting flexible elements. Manufacturer's part number 60003774/60003782.
366,98 zł netto
24h
Standard, two-component, neutral silicone sealant, non-transparent. The product has a very low shrinkage during curing (addition system) and excellent mechanical properties. Thanks to its high elasticity, local removal of the sealant for repair purposes is possible, followed by its subsequent replenishment. Typically, the mass has poor adhesion to other materials. To increase adhesion, a primer should be used. System: 2-component, neutral (addition) Color: reddish-brown Consistency: liquid mass Viscosity: 12,000 mPa s Hardness: 27 Shore A Tensile strength: 6.5 N/mm Elongation at break: 550% Application: Sealing and protection against vibration of electronic and electrical systems, especially used in transportation. Casting of flexible elements such as plugs, insulation spacers, or anti-vibration pads.
Data sheet
- Brand
- Wacker Chemie
- Application
- encapsulation
- Application
- potting
- Application
- moulding
- Industry
- electronic
- Industry
- electrical engineering
- Industry
- shipbuilding
- Industry
- machinery and vehicle construction
- Material
- RTV2 silicone rubber (additive)
- Material abbreviation
- SI
- Color
- brownish red
- Consistency (supplied form)
- fluid mass
- Operating temperature
- -50°C / +200°C
- Operating temperature max
- very high (over 150°C)
- Operating temperature min
- very low (below -45°C)
- Chemical resistance
- high
- UV resistance
- high
- Hardness
- 27 ShA
- Dielectric strength [kV/mm]
- 23
- Packing
- 0.9 kg + 0.1 kg set
- Viscosity dynamic [mPas]
- 12000
- Density [g/cm3]
- 1.13
- Mixing ratio
- 9 : 1
- Thermal conductivity [W/mK]
- 0.2
- Wytrzymałość na rozrywanie [MPa]
- 6.5
- Wydłużenie przy zerwaniu [%]
- 550
- Wytrzymałość na rozdzieranie [N/mm]
- 30
- Oporność objętościowa [Ohm·cm]
- 1.0·1015
- Permittivity (50 Hz)
- 3.2
Specific References
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