838AR Total Ground Carbon Conductive Coating

838AR Total Ground Carbon Conductive Coating

Q: Can it be used on 3d pla filament?

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?

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?

Don't know. I used it to coat plastic.

3.9/5

Product ID: 148844316

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Details

Brand
MG Chemicals
Item volume
445
Special feature
Fast-Drying
Paint type
Spray
Included components
Satisfaction
Package information
Aerosol Can

⚡0.69 Ω/sq Surface Resistance

⏱️Quick Dry, No Heat Cure

🛡️>50 dB RFI Shielding

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Description

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

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.

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.

Specifications

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

Have a Question? See What Others Asked

Can I use this as a base coat for electroplating acrylics with copper/nickel?

Can it be used on 3d pla filament?

Could this be used as a base coat for powdercoating plastic?

Can this be used on wood?

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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€ 85.21

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