---
product_id: 148844316
title: "838AR Total Ground Carbon Conductive Coating"
brand: "mg chemicals"
price: "RM389"
currency: MYR
in_stock: true
url: https://www.desertcart.com.my/products/148844316-838ar-total-ground-carbon-conductive-coating
store_origin: MY
region: Malaysia
---

# 0.69 Ω/sq Surface Resistance Quick Dry, No Heat Cure >50 dB RFI Shielding 838AR Total Ground Carbon Conductive Coating

**Brand:** mg chemicals
**Price:** RM389
**Availability:** ✅ In Stock

## Summary

> 🛡️ Shield your tech, stay ahead of the interference curve!

## Quick Answers

- **What is this?** 838AR Total Ground Carbon Conductive Coating by mg chemicals
- **How much does it cost?** RM389 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/148844316-838ar-total-ground-carbon-conductive-coating)

## 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

- • **Polystyrene Friendly:** Gentle on sensitive plastics—versatile use without compromise.
- • **Safe & Eco-Conscious:** Mild solvent system free of toluene and xylene—protect your workspace and the planet.
- • **Unrivaled RFI Defense:** Blocks over 50 dB of interference below 1 MHz—keep your devices flawlessly connected.
- • **Spray & Go Application:** Fast-drying formula requires no heat cure—get professional results without the wait.
- • **Ultra-Low Surface Resistance:** Achieve a sleek 0.69 Ω/sq with just one 1-mil coat—efficiency meets precision.

## Overview

The 838AR Total Ground Carbon Conductive Coating by MG Chemicals delivers superior RFI shielding (>50 dB below 1 MHz) with an ultra-low surface resistance of 0.69 Ω/sq per single 1-mil coat. Its quick-dry, no-heat cure formula ensures fast, easy application, while a mild solvent system keeps it safe for polystyrene and free from harsh chemicals like toluene and xylene—perfect for professionals demanding reliable, eco-conscious electromagnetic interference protection.

## Description

838AR Total Ground Carbon Conductive Coating

## Features

- Provides >50 dB of RFI shielding at frequencies <1 MHz
- Surface resistance of 0 69 Ω/sq for one coat (1 mil)
- Quick dry time no heat cure required and easy to spray on application
- Mild solvent system and safe on polystyrenes
- Hap free—does not contain toluene or xylene

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | MG Chemicals |
| Part number | 838AR-340G |
| Item Weight | 340 g |
| Product Dimensions | 6.4 x 25.6 x 6.4 cm; 340.19 g |
| Item model number | 838AR-340G |
| Item thickness | 5 Micron |
| Item Package Quantity | 1 |
| Measurement System | Metric |
| Special Features | Fast-Drying |
| Included components | Satisfaction |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** MG Chemicals
- **Item volume:** 445 Millilitres
- **Special feature:** Fast-Drying
- **Paint type:** Spray
- **Included components:** Satisfaction
- **Package information:** Aerosol Can
- **Full cure time:** 1 Days
- **UPC:** 779008838112
- **Global Trade Identification Number:** 00779008838112
- **Manufacturer:** MG Chemicals

## Images

![838AR Total Ground Carbon Conductive Coating - Image 1](https://m.media-amazon.com/images/I/718f6MeoqiL.jpg)

## Questions & Answers

**Q: Can I use this as a base coat for electroplating acrylics with copper/nickel?**
A: Yes

**Q: Can it be used on 3d pla filament?**
A: Wouldn't recomend it on anything where movement & flexibility is required.  This has good conductivity, but dries pretty brittle.

**Q: Could this be used as a base coat for powdercoating plastic?**
A: What kind of paint or plastic could withstand the 400 degree cure temperature of powdercoating? Use powdercoating base for powdercoating.

**Q: Can this be used on wood?**
A: Don't know. I used it to coat plastic.

## Frequently Bought Together

- MG Chemicals - 838AR-340G 838AR Total Ground Carbon Conductive Paint, 12 oz Aerosol Spray Can
- ALDON Copper (II) Sulfate Solution, 1M, 500mL - The Curated Chemical Collection
- Pure Copper Anode Sheet 2Pcs 99.95% Purity Copper Electrode Strip for Copper Electroplating and Jewelry Plating 0.04''x1''x6''(1mmx25mmx150mm)

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**Shop now:** [https://www.desertcart.com.my/products/148844316-838ar-total-ground-carbon-conductive-coating](https://www.desertcart.com.my/products/148844316-838ar-total-ground-carbon-conductive-coating)

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-01-27*