Super Shield™ Silver Coated Copper Conductive Paint, 3.6 Liter Can
843AR is a conductive paint that consists of a 1-part, solvent-based acrylic lacquer, pigmented with a highly conductive silver-coated copper flake. It is smooth, hard, and abrasion-resistant. It has a quick dry time, with no heat cure necessary. It adheres strongly to most injection-molded plastics, such as ABS, PBT, PVA, and ABS/PC blend. It provides excellent shielding levels at high frequencies. 843AR is designed to provide a conductive coating for the interior of plastic electronic enclosures that suppresses EMI/RFI emissions. It excels when higher levels of shielding are required.
- UL Recognized (File # E202609)
- Provides effective EMI/RFI shielding over a broad frequency range
- Mild solvent system, safe on polystyrenes
- Does not contain toluene, xylene, or MEK
Cured Properties
- Resistivity: 3.0 x 10-4 Ω·cm
- Surface Resistance @ 50 µm: 0.080 Ω/sq
- Service Temperature Range: -40 - 120°C
Usage Parameters
- Recoat Time: 3 min
- Cure Times:
- 24 h @ 22°C
- 30 min @ 65°C
- Recommended Film Thickness: 50 - 65 µm
- Minimum Film Thickness: 30 µm
- Theoretical Coverage @ 2 mil: 23,290 cm2/L (based on 100% transfer efficiency)
Uncured Properties
- Viscosity @ 25°C: <30 cP
- Density: 1.10 g/mL
- Percent Solids: 31 %
- Shelf Life: 3 y
- Calculated VOC: 187 g/L
| SKU | I512070 |
|---|---|
| Mfg. Part Number | 843AR-3.78L |
| Brand | MG Chemicals |
| ESD-Safe | Yes |
| Volume | 3.6 Liters (1 Gallon) |
| Container | Bulk/Dispensable |
-
Wipers
Wipes for cleanrooms, labs & microelectronics and more. -
Swabs
Swabs available in many materials, styles & sizes. -
Gloves
Browse our selection of disposable, cleanroom, ESD gloves and more. -
Dispensing Bottles
Shop bottles for dispensing flux, solvents, and more.
Sign up to be the first to know about new products, promotions and industry news.
Sign Up
Production Automation Corporation is ISO 9001:2015 Certified.