Parylene Coating Blog by Diamond-MT

Different Types of Parylene

Posted by Sean Horn on Fri, Oct 07, 2016 @ 07:30 AM

Parylene Varietals:  Matching Material to Purpose

A common generic name for Poly-para-xylylene, parylene forms a protective plastic film when applied to substrate surfaces.  Application is achieved through a chemical vapor deposition (CVD) process in a vacuum, as a gas to targeted substrate surfaces.

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The Cost of Parylene Coating vs. Other Conformal Coatings

Posted by Sean Horn on Fri, Sep 09, 2016 @ 07:30 AM

Due to its excellent ability to stop the passage of gases, liquids, or radiation onto circuit board components, parylene is often considered to be the ultimate conformal coating for the protection of devices, components, and surfaces in many industries.

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How to Estimate Parylene Coating Costs

Posted by Sean Horn on Fri, Jul 29, 2016 @ 07:30 AM

Often considered the ultimate conformal coating, Parylene is well suited to protect many types of products and devices.

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What Is the Price of Parylene Conformal Coating?

Posted by Sean Horn on Fri, Jul 08, 2016 @ 07:30 AM

Parylene is often considered the ultimate conformal coating for the protection of devices, components, and surfaces in the electronics, instrumentation, aerospace, medical, and engineering industries.

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Tags: parylene, parylene cost, parylene process, parylene dimer, parylene price

How to Keep Parylene Coating Costs Low

Posted by Sean Horn on Fri, Jun 10, 2016 @ 07:30 AM

 

Designers must keep costs in mind when designing a project.

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What is parylene conformal coating?

Posted by Sean Horn on Thu, Jul 18, 2013 @ 07:57 AM

So you'd like to know a little something about parylene conformal coating, but were afraid to ask. You need not be ashamed. The process is so fundamental to electronic manufacturing that it can very easily be taken for granted.

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Parylene vs Acrylic Conformal Coatings

Posted by Sean Horn on Wed, Feb 13, 2013 @ 02:34 PM

Parylene and acrylic resins are both conformal coatings.  Most of the similarities stop there.  Because their properties vary so much, they have their own unique uses and capabilities.

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Tags: acrylic conformal coating, parylene, dip coating equipment, parylene cost, parylene conformal coating, parylene coating process

Parylene Disadvantages

Posted by Sean Horn on Wed, Oct 17, 2012 @ 09:51 AM

Parylene offers the best protection against solvents of any conformal coating.  It is also brings to the table excellent moisture and gas protection, very high dielectric strength, and is bio-compatible.  Even with all of these benefits, there are still some disadvantages to using parylene versus other conformal coatings.

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Tags: parylene, parylene cost, parylene conformal coating, parylene coating process, parylene properties, parylene adhesion, parylene disadvantages

How much does parylene cost?

Posted by Sean Horn on Wed, Aug 29, 2012 @ 03:15 PM

Everyone loves the barrier properties of parylene.  The resistance to solvents and moisture, incredible dielectric strength, and the completely uniform coverage are enough to make any engineer squeal with delight.  The question that immediately follows is, “How much does parylene cost?” 

There are a couple different factors that go into decided parylene cost.  One of these factors is the material cost.  Parylene dimer can be anywhere from $100 to $10,000+ per pound depending on the type and quality.  Other raw materials, such as the cleaning materials and adhesion promotion mediums, also factor into the materials costs for parylene.

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Tags: parylene, parylene cost, parylene conformal coating, parylene coating process, parylene dimer, parylene properties

How Parylene Cost is Determined

Posted by Sean Horn on Mon, Apr 16, 2012 @ 03:34 PM

Parylene is often priced out to be one of the more expensive conformal coating options.  After a quick look at some of the cost factors, it will be easy to see why.  Three of the main factors that influence parylene cost are raw materials, labor, and lot volume. 

 Raw Materials – Parylene Dimer and Adhesion Promotion

 Parylene dimer is the raw form of parylene.  It is the solid inserted into the machine that is broken down through the deposition process.  Cost for parylene dimer can be anywhere from $200 to $5,000 per pound depending on the different type of dimer.  A typical coating run is around a pound of dimer.

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Tags: parylene, parylene cost, parylene process, parylene deposition, parylene dimer, conformal coating process, conformal coating methods, conformal coating service, parylene adhesion, parylene coating service, conformal coating costs