High temperature conductive coating
An elemental static silicone/acrylic coating which offers great electro static resistance in addition to its anti-corrosion properties. Continuous heat resistance is provided up to 350 °C.
Typical applications would include oven interiors, flow solder machines etc.
The 3840 high temperature conductive coating is available in cans of 5 Liter and cans of 20 Liter
Mixture
Phenylmethyl polysiloxane resin, acrylic resin, conductive mineral additive, titanium dioxide.
Technical specifications
| Properties | |
|---|---|
| Surface resistivity | 108Ω/sq. (ASTM D257) |
| Colour | Light grey |
| Specific gravity | 1.3g/cc |
| Coverage | approx. 4 – 6 sq mtr/ltr. |
| Drying time (air) | 1 hour – touch dry |
| Stoving at 220 °C | 10 – 15 minutes |
| Shelf life | 6 months |
Application
| Application | |
|---|---|
| Surface preparation | All contaminants including mould release, grease and dirt must be removed. A suitable primer may be necessary on certain substrates. |
| Mixing | Some settling may occur in the can, so care must be taken to mix in all solids. Should any dilution be necessary, thinners should be used. |
| Application | The 3840 High temperature conductive coating can be used by a conventional spray gun ( 40 – 50 psi pressure), or by brush coating. |
| Stoving | Allow parts to air dry for a minimum of 24 hours then oven cure at a temperature of 100 °C for approx. 10 minutes. |
Precautions
This product is Highly flammable. Keep away from heat, sparks and open flames. Keep all containers closed when not in use. Use under well ventilated conditions. Personal respiratory protection should be worn under spraying conditions. Such devices must be used in accordance with the manufacturers instructions. Avoid contact with skin. Wear protective gloves and clothing. Wash thoroughly with soap and water after use. If accidentally swallowed, seek medical advice.
Notice
For this product there are no free samples available