MG Chemicals 842AR – Super Shield Silver Conductive Paint
- Chemical Family
- Acrylics & Acrylates
Properties
- Physical Form
- Liquid
Product families
- Electronics Coatings
Other characteristics
- Features
Abrasion Resistant, Corrosion Resistant, Electromagnetic Shielding (EMI), Fast Drying, Good Adhesion, Good Smoothness
- Product Type
1K (1 component) Coating, Conductive Coating, Lacquers, Solventborne Coating; 1K (1 component) Coating; Conductive Coating; Lacquers; Solventborne Coating
- Application Method
- Brush, Spray
- Compatible Substrates & Surfaces
Acrylonitrile Butadiene Styrene (ABS), Plastics, Polybutylene Terephthalate (PBT), Polyvinyl alcohol (PVA)
- Markets
- Electrical & Electronics
- Shelf LIfe
- 3 Years
- Aerosal Can
Acrylic conductive paints also come in a convenient aerosol packaging. These cans are ready to spray.
- Technology
- Ready-to-Use Products
- Key Attributes
1-part systems, easy to apply; 4 options available depending on; conductivity requirements; Strong corrosion resistance; Excellent adhesion to most plastics; Does not contain toluene, xylene, or MEK; Broad frequency range protection; Provides superior EMI/RFI shielding over broad frequency range; Mild solvent system, safe on polystyrenes; Also available in aerosol (842AR-340G) and pen (842AR-P) formats, see separate TDSs
- Packaging Type
- Cans
- Labeling Claims
- HAPs-free
- Toluene-free
Technical data
Table 1 of 3
6 rows| Characteristic | Value | Unit |
|---|---|---|
| Cure Times (at 22˚C) | 24 | h |
| Cure Times (at 65˚C) | 30 | minute |
| Minimum Film Thickness | 25 | μm |
| Recoat Time | 10 | minute |
| Recommended Film Thickness | 50 | μm |
| Theoretical Coverage (at 2 mil, based on 100% transfer efficiency) | 46000 | cm2/L |
Table 2 of 3
4 rows| Characteristic | Value | Unit |
|---|---|---|
| Resistivity | 1.2 x 10⁻⁴ | Ω·cm |
| Salt Fog Resistance (at 35°C, 96 h) | Excellent | — |
| Service Temperature Range | -40 to 120 | ˚C |
| Surface Resistance (at 50 μm) | 0.05 | Ω/sq |
Table 3 of 3
4 rows| Characteristic | Value | Unit |
|---|---|---|
| Calculated VOC | 361 | g/L |
| Density | 1.38 | g/mL |
| Solid Content | 38 | % |
| Viscosity (at 25˚C) | 80 | cP |
