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Cortec ElectriCorr® VpCI® 286 EcoSonic® Acrylic Based Conformal Coating 12 oz / 340grm Spray Cans

Cortec ElectriCorr® VpCI® 286 EcoSonic® Acrylic Based Conformal Coating 12 oz / 340grm Spray Cans

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EcoSonic® ElectriCorr VpCI®-286® is a high performance acrylic based conformal coating spray designed for use as a non conductive coating for electronics.

Available in either 340grm (12oz) aerosol spray cans or 5 gallon (19ltr) bulk drums for larger bulk applications & projects.

Cortec

ElectriCorr® VpCI 286 is a market leading acrylic based conformal coating spray formula. Designed for use with electronic assemblies it works to extend long life performance of both new and repaired electronics. VpCI 286 particularly excels in aggressive environments where high heat and atmospheric humidity can encourage corrosion damage.

A non conductive coating for electronics VpCI 286 can be considered a technological breakthrough in a new generation of circuit board coating spray products. It uniquely combines outstanding moisture ingress prevention properties with the patented Vapour Phase Corrosion Inhibitor technology from Cortec.

Once applied to surfaces this conformal coating protects printed circuit boards and other assemblies from contaminants by forming a sealed microenvironment around the unit and its components.

The VpCI molecules form a robust barrier layer to protect against microscopic dendrite growth, moisture, dust fungus, termination and surface corrosion as well as many other environmental contamination hazards.

Furthermore VpCI 286 also enhances the reliability of the circuit boards themselves by preventing dangerous conditions such as leakage from high impedance circuits (w/ high component density topography) occurring.

VpCI 286 can be used a standalone solution as opposed to traditional two component coatings that require specialised metering, mixing, and dosing equipment.

The formula also contains an optical identifier that is visible under UV light, this gives further reassurance and visual confirmation of proper coating when goods are inspected.

Features of ElectriCorr® VpCI 286® Acrylic Based Conformal Coating Spray

  • Conforms fully to the surface being coated.
  • Extremely low conductivity.
  • Corrosion inhibitor that works into the long term.
  • Quick drying.
  • Free from VOC.
  • When repair is necessary 286 can easily be removed with solvents.
  • Fluorescent when placed under UV light.
  • Convenient aerosol spray cans or bulk liquids.

Applications for VpCI 286®

  • Field servicing and repair of PCB printed circuit boards.
  • Manufacture of PCB printed circuit boards.

How to apply conformal coating. Application 

  • For Aerosol spray can lightly mist over the area/surface in need of protection.
  • For bulk liquids either dip coat or apply with a spray gun.

Can be used in conjunction with other Cortec packaging products such as VpCI 126 bags or EcoSonic ESD anti static paper.

Please Note - This product is classified as a speciality chemical product. They are also classified as dangerous goods with the UN number UN1950 as per the ADR transport regulations. Please refer to our terms and conditions & refund policy for specific information around this. 

Product Specifications (.PDF)

Frequently Asked Questions

• What exactly is Cortec VpCI-286 conformal coating and why is it special for electronics?

Cortec VpCI-286 is an acrylic-based conformal coating designed specifically to protect electronic assemblies, both new and repaired, especially when they're exposed to challenging conditions like high heat and humidity. What truly makes it stand out is its unique blend of exceptional moisture intrusion prevention with Cortec's patented Vapour Phase Corrosion Inhibitor (VpCI) technology, offering a robust shield against corrosion.

• How does the Cortec VpCI-286 actually protect my electronic components?

This innovative coating works by creating a sealed microenvironment around your circuit board and its delicate components. The VpCI molecules within the coating form a robust, invisible barrier layer that actively protects against microscopic dendrite growth, various forms of surface corrosion, moisture, dust, fungus, and other environmental contaminants that can really wreak havoc on electronics.

• Is Cortec VpCI-286 a conductive material, or is it safe for sensitive electronics?

Rest assured, Cortec VpCI-286 is a non-conductive coating. It's specifically engineered to be extremely low in conductivity, which is precisely what you need when protecting sensitive electronic circuits and components.

• What kind of environments is Cortec VpCI-286 particularly well-suited for?

It truly excels in aggressive environments where typical conditions like high heat and atmospheric humidity significantly contribute to corrosion damage. Think of places where condensation, moisture, and temperature fluctuations are common, as this coating is built to handle those challenges.

• What does "single component formulation" mean for me when using Cortec VpCI-286?

Being a single-component formulation is a huge convenience! It means you don't need any specialized metering, mixing, or dosing equipment, unlike traditional two-component coatings. You can just grab it and get to work, which saves a lot of time and hassle.

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• Does Cortec VpCI-286 have any sort of indicator to show that it's been properly applied?

Yes, it does! Cortec VpCI-286 contains a clever optical identifier that becomes visible under UV light. This is fantastic for quality control, giving you quick and clear visual confirmation that the coating has been applied correctly and uniformly to the surfaces.

• Can I use Cortec VpCI-286 for both manufacturing and field repairs of circuit boards?

Absolutely! Cortec VpCI-286 is perfectly suited for both manufacturing new printed circuit boards and for conducting field servicing and repairs on existing ones. Its versatility makes it a valuable asset in various electronic assembly scenarios.

• How do I apply Cortec VpCI-286 if I'm using the aerosol spray can?

When using the aerosol spray can, the application is really straightforward. You just need to lightly mist the area or surface you wish to protect. The aim is to create a thin, even coat, allowing it to flow around the components.

• What if I'm working with a larger project and have the bulk liquid version of Cortec VpCI-286? How should I apply it then?

For larger applications with the bulk liquid, you have a couple of options: you can either dip coat the entire assembly, or for more targeted application, you can use a spray gun. Both methods ensure good coverage for broader applications.

• Do I need to do any special surface preparation before applying Cortec VpCI-286?

The product description highlights that Cortec VpCI-286 can be applied to clean boards. While extensive surface preparation isn't typically needed in the way some other coatings demand, ensuring the surface is clean from contaminants will always yield the best results for adhesion and performance.

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• Can I apply multiple coats of Cortec VpCI-286 for a thicker film?

Yes, you can. After applying the initial light mist, you can rotate the board 90 degrees and apply up to two additional coats to achieve your desired film thickness. Just make sure to allow adequate cure time between coats if recommended.

• Is Cortec VpCI-286 easily removable if I need to do rework or repairs on the circuit board later?

That's a great question for future maintenance! Yes, Cortec VpCI-286 can be easily removed using appropriate solvents if you need to access components for repair or rework. This flexibility is a significant benefit.

• How does Cortec VpCI-286 prevent "microscopic dendrite growth"? What is that exactly?

Microscopic dendrite growth refers to tiny, tree-like metallic growths that can form on circuit boards due to moisture and contaminants, leading to short circuits and failures. Cortec VpCI-286 forms a protective barrier that actively prevents these detrimental growths, thus safeguarding circuit reliability.

• Beyond dendrite growth, what other forms of contamination does Cortec VpCI-286 protect against?

It offers comprehensive protection against a wide array of environmental contaminants, including moisture, dust, fungus, and both termination and surface corrosion. Essentially, it creates a shield against anything that can negatively impact the performance or lifespan of your electronic assemblies.

• Does Cortec VpCI-286 impact the electrical resistance or magnetic properties of the metals it coats?

No, it does not. The protective layer formed by the VpCI molecules is designed not to alter crucial surface properties like electrical resistance or magnetic characteristics, which is vital for the integrity and functionality of electronic devices.

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• How does the patented VpCI technology from Cortec specifically contribute to corrosion inhibition?

Cortec's VpCI technology works by releasing Vapor Phase Corrosion Inhibitors that travel through the air within the enclosed microenvironment. These molecules then adsorb onto all accessible metal surfaces, forming an invisible, self-replenishing protective layer that prevents corrosive elements from reaching the metal.

• Can Cortec VpCI-286 enhance the reliability of circuit boards, particularly with high component density?

Absolutely. By preventing dangerous conditions such as leakage from high impedance circuits, which can be more prevalent in designs with high component density topography, Cortec VpCI-286 directly enhances the overall reliability and performance of those circuit boards.

• What's the typical drying time for Cortec VpCI-286?

Cortec VpCI-286 is quite fast-drying. You can expect it to be dry to the touch in approximately 5-10 minutes, which is excellent for speeding up production or repair processes.

• Is Cortec VpCI-286 a VOC-free product?

Yes, Cortec VpCI-286 is formulated to be free of VOCs (Volatile Organic Compounds), which makes it a more environmentally conscious choice and safer to use.

• What are the available packaging options for Cortec VpCI-286?

Cortec VpCI-286 is conveniently available in 340g (12oz) aerosol spray cans for smaller jobs or field applications, and also in larger 5 gallon (19 liter) bulk drums for more extensive, bulk application projects.

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• Does Cortec VpCI-286 have good conformity to the surface it's coating?

Indeed. One of its key features is that it conforms fully to the surface being coated, ensuring that all intricate areas and components are adequately protected, without leaving gaps or uncoated spots.

• Are there any specific storage recommendations for Cortec VpCI-286 to maintain its effectiveness?

While the source doesn't detail specific storage for VpCI-286, generally for Cortec VpCI products, storing them in their original packaging, tightly closed, and within a suitable temperature range helps maintain their shelf life and efficacy.

• What is the typical shelf life of Cortec VpCI-286?

Although not explicitly stated for VpCI-286 on the provided link, Cortec typically states a shelf life of 2 years for most of its packaging products when stored correctly in their original packaging. It's always best to check the product data sheet for the most precise information.

• How does Cortec VpCI-286 compare to traditional two-component conformal coatings?

A major advantage of Cortec VpCI-286 over traditional two-component coatings is its single-component formulation. This eliminates the need for specialized metering, mixing, and dosing equipment, which significantly simplifies the application process and can reduce labor and material costs.

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• Is Cortec VpCI-286 considered hazardous for shipping, especially by air?

Yes, it is classified as hazardous for shipment via air and may be subject to HAZMAT fees if shipped via air. It's crucial to be aware of this for logistics planning.

• Does Cortec VpCI-286 contain any nitrites or silicones?

Cortec's VpCI products are generally formulated to be free of nitrites and silicones, which are often found in other corrosion inhibitors. This contributes to a safer and more environmentally friendly profile.

• What should I do if I need more detailed safety information about Cortec VpCI-286?

For comprehensive safety information, it's always recommended to consult the Material Safety Data Sheet (MSDS) for Cortec VpCI-286. This document will provide all the necessary details on handling, safety precautions, and emergency procedures.

• Can Cortec VpCI-286 be used in conjunction with other Cortec packaging products?

Yes, it can! The product can be effectively used in conjunction with other Cortec packaging products, such as VpCI 126 bags or EcoSonic ESD anti-static paper, to provide a more holistic and comprehensive corrosion protection strategy for electronics.

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• What are the benefits of using an acrylic-based conformal coating like Cortec VpCI-286?

Acrylic-based coatings like Cortec VpCI-286 are generally known for their good moisture resistance, flexibility, and ease of rework. The addition of Cortec's VpCI technology enhances these benefits significantly by actively inhibiting corrosion.

• Is Cortec VpCI-286 specifically designed for general metal protection or for electronics?

While Cortec offers a wide range of VpCI products for general metal protection, VpCI-286 is specifically designed as an acrylic-based conformal coating for electronics, focusing on the unique protection needs of printed circuit boards and other electronic assemblies.

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