---
product_id: 50289875
title: "843AR Super Shield Silver Coated Copper Conductive Coating, 395 ml, Aerosol Can , Silver Beige"
brand: "mg chemicals"
price: "C$15387"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/50289875-843ar-super-shield-silver-coated-copper-conductive-coating-395-ml
store_origin: NI
region: Nicaragua
---

# Ultra-low resistivity 0.00047 Ω·cm Low VOC, HAP free, eco-safer Fast drying, no heat cure needed 843AR Super Shield Silver Coated Copper Conductive Coating, 395 ml, Aerosol Can , Silver Beige

**Brand:** mg chemicals
**Price:** C$15387
**Availability:** ✅ In Stock

## Summary

> ⚡ Shield smarter, dry faster, and stay ahead of interference!

## Quick Answers

- **What is this?** 843AR Super Shield Silver Coated Copper Conductive Coating, 395 ml, Aerosol Can , Silver Beige by mg chemicals
- **How much does it cost?** C$15387 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/50289875-843ar-super-shield-silver-coated-copper-conductive-coating-395-ml)

## Best For

- mg chemicals enthusiasts

## Why This Product

- Trusted mg chemicals brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Shield Like a Pro:** Delivers broad-spectrum EMI/RFI protection for flawless device performance
- • **Coverage That Counts:** Covers up to 5 m² per liter—maximize efficiency with every spray
- • **Certified Reliability:** UL Recognized ensures trusted quality and compliance
- • **Speed Meets Precision:** Quick-dry formula means no downtime—apply and move on with confidence
- • **Eco-Conscious Craftsmanship:** Formulated without toluene, xylene, or MEK for safer indoor use

## Overview

MG Chemicals 843AR is a silver-coated copper conductive aerosol coating designed for superior EMI/RFI shielding across a wide frequency range. With an ultra-low volume resistivity of 0.00047 Ω·cm and a fast-drying, no-heat cure formula, it offers quick, easy application. Its mild solvent system is safer for sensitive plastics, and it’s low VOC and HAP free, making it an eco-conscious choice. UL recognized for quality, it covers up to 5 square meters per liter, ideal for professional-grade interior shielding projects.

## Description

MG Chemicals 843AR Super Shield Silver Coated Copper Conductive Coating, 395 ml, Aerosol Can , Silver Beige

## Features

- Provides very effective EMI/RFI shielding over a broad frequency range
- Volume resistivity of 0.00047 Ω·cm
- Quick dry time, no heat cure required, easy to apply
- Mild solvent system, safe on some High density polystyrenes (Testing recommended)
- Low VOC; HAP Free; Does not contain toluene, xylene or MEK
- UL Recognized (File # E202609)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | MG Chemicals |
| Part number | 843AR-340G |
| Item Weight | 340 g |
| Product Dimensions | 6.4 x 25.6 x 6.4 cm; 340.19 g |
| Item model number | 843AR-340G |
| Size | 395 ml |
| Colour | Silver Beige |
| Finish | Matte |
| Material | Silver / Copper |
| Item Package Quantity | 1 |
| Coverage | 4.2 to 5 square meters/liter |
| Special Features | Fast-Drying |
| Specific uses | Interior |
| Included components | Satisfaction |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** MG Chemicals
- **Colour:** Silver Beige
- **Finish type:** Matte
- **Size:** 395 ml
- **Item volume:** 9.6 Fluid Ounces
- **Special feature:** Fast-Drying
- **Unit count:** 1 Count
- **Paint type:** Spray
- **Specific uses for product:** Interior
- **Surface recommendation:** Plastic

## Images

![843AR Super Shield Silver Coated Copper Conductive Coating, 395 ml, Aerosol Can , Silver Beige - Image 1](https://m.media-amazon.com/images/I/417KIi+wy8L.jpg)

## Frequently Bought Together

- MG Chemicals Super Shield Silver Beige Coated Copper Conductive Coating, 12 oz, Aerosol Can, 843AR-340G
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**Shop now:** [https://www.desertcart.ni/products/50289875-843ar-super-shield-silver-coated-copper-conductive-coating-395-ml](https://www.desertcart.ni/products/50289875-843ar-super-shield-silver-coated-copper-conductive-coating-395-ml)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-04*