Thomas coils coating temperature resistant adhesive

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China

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Name High temperature resistant electronic components encapsulating adhesive THO4054
Outline This one-component modified epoxy adhesive cures fast when heated, it is temperature resistant and easy to operate. No bubbles appear after curing thus making the surface smooth and bright. Its viscosity and color are adjustable.
Applications It applies to the encapsulating electronic components and chips in sensors, thermocouples, transformers, rectifiers, AC capacitor, ignition coils, electronic modules, negative ion generator, atomizer, and other products to protect them against moisture, chemicals, excessive heat, vibration, mechanical impact and thermal shocks.
Features it is white or transparent thick, having no solid particles.
It cures within 30 minutes when heated at the temperature of 120° C
Being durable and resistant to ultraviolet light once the bond has formed.
Being heat-resistant, it adapts to a wide range of temperature and bonds well under high temperature.
Apply the adhesive to the surface of the substrates directly or fill it into the gap, then heat it.
You' ll get long term durability and resistance to moisture, chemicals, oils, and temperature extremes.
Non-toxic after it cures
Being stable, its shelf life is half a year.
The main technical parameters are as follows:
Heat resistance scope - 40 ° C— + 410 ° C
volume resistance: 1× 10× 15© .cm sheet resistance 2.5× 1015©
voltage withstand 20-25kV/ mm hardness shore D 90
Water absorbing capacity 24h 0.1% Tg: 360-450
Cementation intensity: Tensile strengthe25MPa; Shearing strengthe20 MPa
Instruction 1. To get the best results, the two surfaces being bonded should be free of oils, dirt, moisture and other contaminants and should be slightly roughed or sanded to remove gloss.
2. Spread the adhesive on the substrates, put them together and apply some strength on them, heated it and let it dry
Notes 1. Better to keep the working place well ventilated.
2. Wash with soap If it has contact with skin.
3. It can be stored at well-ventilated places with low temperature, and keep them away from fire. Cover the lip after using it.
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