Conformal Coating Materials

Partnertec offers a wide range of conformal coating materials for the electronic industry. Together with our partner HumiSeal® we provide solutions suited for your specific need for the protection of electronics and industial goods. 


One of the original creators and innovators in conformal coatings, HumiSeal® has led the way for over 50 years and today stands out as a uniquely experienced and dynamic company. HumiSeal is the only company in the market whose sole business is the development and supply of conformal coatings. This single-minded focus enables HumiSeal to work as a partner with their customers, developing products that are tailored to exact requirements. Today, HumiSeal continues to make a material difference and is renowned for its technical leadership, energy and vision. 

HumiSeal is dedicated to providing conformal coating solutions that enhance the reliability of printed circuit boards operating in a wide variety of machines and devices in many market sectors such as: Aerospace, Automotive, Appliance Controls (White Goods), Consumer Electronics, Defence, Industrial Controls, Renewable Energies and LED. 

Selecting the right product for your application is often difficult with many factors to be considered. Therefor HumiSeal have created an Product Selector Guido to help you through the specfication process

Humiseal Powder Abresion System

This Tabletop Conformal Coating Removal System comes as a complete package.The work cabinet has a built-in dust collector with a backward inclined fan that generates approximately 258 scfm of vacuum to evacuate the spent abrasive from the work area into a collection drawer on the side. This drawer can be easily removed for powder disposal. This compact design is a space saver being just 61cm wide, 83cm deep and 43cm high with accommodations for placing the SWAM-Blaster® Model MV-2L Micro Abrasive Blaster on top. Sets up in minutes and a single switch turns on the power.

Methods of Application




Brush On
Low capital cost
No masking requires

Labour intensive
Operator dependent process
Slow / low volume

Dip Coat
Moderate / high volume

Fairly consistent coating
Full coverage one pass

Not suitable for 2K and moisture
Sensitve products
Masking requirements

Hand Spray
Low capital cost
Moderate volume
Light masking requirement

Operator dependent process

Selective Automated Spray
High producivity / volume
Minimises masking
Efficient, only coat where needed

Capital cost