Parylene Coating Blog by Diamond-MT

What is a good thickness for acrylic conformal coating?

Posted by Sean Horn on Mon, Jan 07, 2013 @ 10:57 AM

Acrylic conformal coatings, such as MG Chemicals 419C and Humiseal 1B31 are a very popular conformal coating choice.  They are used primarily for moisture protection on printed circuit boards.  Often times, they are the cheapest conformal coating to apply because of their easy to use nature.  As a result of this, people try to apply acrylic conformal coating as a DIY project.  An issue that arises frequently is an improper thickness of coating, resulting in lackluster protection.

Read More

Tags: acrylic conformal coating, Diamond-MT, conformal coating thickness, type ar conformal coating

Type AR Conformal Coating Examples

Posted by Sean Horn on Wed, Sep 26, 2012 @ 10:05 AM

Type AR (acrylic resin) conformal coatings are a popular choice for conformal coating projects because of their moisture protection, low cost, and ease of application.  There are many different varieties of type AR conformal coatings such as:

Read More

Tags: acrylic conformal coating, conformal coating, conformal coatings, HumiSeal 1B31, MG Chemicals, type ar conformal coating