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MG Chemicals 419E Premium Acrylic Conformal Coating for Electronics - UL 746E Recognized, 12 oz Aerosol, 340 Grams
Item #: 33256765

MG Chemicals 419E Premium Acrylic Conformal Coating for Electronics - UL 746E Recognized, 12 oz Aerosol, 340 Grams

Item #: 33256765

GMD 7715

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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Industry Standards
Recognized under UL 746E, ensuring compliance with industry safety standards for electronics, providing assurance of quality and reliability.
User-Friendly Application
Convenient 12 oz aerosol can allows for easy and precise application, making it suitable for hobbyists and professionals alike, enhancing productivity.
Comprehensive Protection
Designed to protect electronic components from moisture, dust, and corrosion, extending longevity and reducing maintenance costs in various applications.

Product Details

Protect your electronics with MG Chemicals 419E Acrylic Conformal Coating. UL 746E certified for durability, moisture barrier, and protection against moisture, corrosion, thermal shock, and more. Shop at Ubuy The Gambia

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Electronics Technicians

    Ideal for technicians needing reliable protection for circuit boards and components against moisture and dust.

  • DIY Enthusiasts

    Perfect for hobbyists looking to protect their electronic projects with a durable, easy-to-apply coating.

  • Manufacturers

    Suitable for manufacturers seeking reliable conformal coating for large-scale production of electronic devices.

Not Suitable For
  • Outdoor Applications

    Not suitable for extreme weather conditions, as it may degrade under prolonged exposure to UV light.

Product Description

MG Chemicals 419E Premium Acrylic Conformal Coating for Electronics - UL 746E Recognized, 12 oz Aerosol, 340 Grams

About This Item

Looking for a reliable solution to protect your electronics from environmental damage? Look no further than MG Chemicals 419E Premium Acrylic Conformal Coating. This one-part, UL 746E certified conformal coating creates a durable and flexible moisture barrier that shields your circuit boards from dust, dirt, corrosion, and more. Applying this premium acrylic coating to your electronic components is easy, and it cures quickly for fast handling in just 15 minutes. And when it's time for repairs or rework, 419E can be easily removed with the right strippers or soldered through. With MG Chemicals' 419E Premium Acrylic Conformal Coating, you'll enjoy robust protection against thermal shock, short circuits, high-voltage arcing, and static discharge.

This ultra-thin, aerosol spray is perfect for protecting your electronic devices, circuit boards, and other sensitive electrical equipment. Invest in the quality protection your electronics need - order MG Chemicals 419E Premium Acrylic Conformal Coating today!.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is MG Chemicals 419E Premium Acrylic Conformal Coating used for?

    Answer: MG Chemicals 419E Premium Acrylic Conformal Coating is specifically designed to protect electronic components from moisture, dust, chemicals, and other environmental factors. It forms a durable coating that insulates and shields electronics, making it ideal for use in various applications such as circuit boards, connectors, and other electronic assemblies. By using this conformal coating, you can prevent corrosion and enhance the longevity of your electronic devices in rugged or varied climates.
  • Question: How do I apply MG Chemicals 419E Premium Acrylic Conformal Coating?

    Answer: To apply the MG Chemicals 419E coating, first ensure the surfaces are clean and free from contaminants. Shake the aerosol can thoroughly and spray from a distance of 10-12 inches to achieve an even coating. Apply in multiple thinner coats, allowing each coat to dry for a few minutes for optimal results. This method ensures better coverage and less pooling. It’s perfect for DIY electronics projects or professional applications where thorough protection is essential.
  • Question: Is MG Chemicals 419E safe for electronics?

    Answer: Yes, MG Chemicals 419E is UL 746E recognized, indicating that it is safe for use on electronic components. The conformal coating is non-conductive once cured, ensuring it does not interfere with the functionality of your devices. This makes it an excellent choice for both amateur and professional electronics makers who want to secure their projects without compromising safety or performance.
  • Question: Can MG Chemicals 419E be removed after application?

    Answer: Yes, while the MG Chemicals 419E coating provides a strong protective layer, it can be removed if necessary. Use a suitable solvent, such as acetone or isopropyl alcohol, along with proper mechanical methods to carefully remove it. This feature is beneficial if repairs or modifications need to be made to the electronics afterwards, allowing users to restore components without damage.
  • Question: What are the temperature resistance properties of MG Chemicals 419E?

    Answer: MG Chemicals 419E conforms to a wide range of temperatures, maintaining its protective properties effectively in environments from -40°C to 120°C (-40°F to 248°F). This temperature resistance allows it to perform well in various conditions, making it suitable for both indoor and outdoor applications where electronics may be exposed to extreme temperatures. It's especially useful in automotive or outdoor electronic assemblies.
  • Question: Is it safe to apply MG Chemicals 419E in enclosed areas?

    Answer: While applying MG Chemicals 419E, it is crucial to ensure good ventilation since the aerosol can produce vapors that may be harmful if inhaled excessively. It is recommended to use it in a well-ventilated area or while wearing a mask to ensure safety. This ensures you get the best results without compromising your health during application.
  • Question: How long does it take for MG Chemicals 419E to dry?

    Answer: The drying time for MG Chemicals 419E depends on environmental conditions, but generally, it dries to the touch within 15-30 minutes. It’s advisable to allow 24 hours for full curing to ensure it reaches its maximum protective features. This timeline helps in planning projects and understanding when they will be ready for use. Ensure to check the conditions for optimal drying, especially humidity levels.
  • Question: Does MG Chemicals 419E provide waterproofing for electronics?

    Answer: Yes, the MG Chemicals 419E Premium Acrylic Conformal Coating creates a waterproof layer, effectively protecting electronic components from water exposure. This makes it a great solution for devices that may encounter moisture, such as outdoor lights or marine electronics. By using this product, users can enhance the durability and resilience of their electronics against water damage, ensuring longer service life.
  • Question: What surfaces can MG Chemicals 419E be applied to?

    Answer: MG Chemicals 419E is versatile and can be applied to various surfaces including plastics, metals, and PCBs (printed circuit boards). Its adhesion properties allow it to bond well with different materials, providing flexibility for a range of electronics applications. This makes it suitable for hobbyist projects, professional prototypes, or even medium-scale production where diverse materials are often utilized.
  • Question: Where can I buy MG Chemicals 419E Premium Acrylic Conformal Coating?

    Answer: You can purchase MG Chemicals 419E Premium Acrylic Conformal Coating from Ubuy in The Gambia. Ubuy provides a wide selection of electronic supplies, ensuring you get quality products delivered directly to your doorstep. With Ubuy, you can easily find this conformal coating along with other essential electronics materials for your projects.

MG Chemicals Coatings Editorial Review

The MG Chemicals Conformal Coating has received mixed reviews from customers. Some users have praised the quality of the product, mentioning that they have been using it regularly for over a year to protect circuit boards. However, there have been issues reported by other customers including problems with the spray mechanism, poor adhesion, and disappointment with the product's performance. One user mentioned that the coating sprayed out of the stem instead of the nozzle, causing a mess and staining surrounding areas. Another customer expressed frustration with the poor adhesion of the product on printed circuit boards, comparing it unfavorably to a competitor's coating. Additionally, there have been complaints about customer service, with one user mentioning that despite promises of a replacement from the manufacturer, they never received one and their follow-up inquiries went unanswered. In conclusion, while some users have found success with the MG Chemicals Conformal Coating in protecting circuit boards, there have been Consistent complaints about the product's spray mechanism, adhesion, and customer service. Potential buyers should be aware of these issues before making a purchase. **

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Pros

  • Some users have found the product quality to be good for protecting circuit boards.
  • Regular users have been able to protect control boards from moisture damage.

Cons

  • Poor adhesion of the coating on printed circuit boards has been a common complaint.

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Jasmin
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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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