Blog

Significance of Accelerated Weathering Exposure in the Design of LOCA

Posted by Artee Panwar, PhD on Dec 10, 2020 9:00:00 AM

Liquid optically clear adhesives (LOCA) provide superior optical enhancement and anti-glare properties in the manufacture of liquid crystal displays. Light, temperature and moisture can significantly affect the physical and optical properties of these adhesives, promoting yellowing or discoloration, delamination, and loss of adhesion. In this discussion, we will explain the use of “accelerated weathering exposure” in the design of LOCA and its advantages over more traditional individual factor analysis.

Read More

Topics: Adhesive Solutions, Display Adhesives, LCD displays, LOCA, Liquid Optically Clear Adhesives

Ruggedization of Electronic Circuits? Encapsulation is One of The Best-kept Protection Secrets

Posted by Vlad David on Jul 12, 2018 12:00:00 PM

While conformal coatings increase the lifetime of electronic devices by providing a thin barrier that strengthens their ability to withstand harsh environmental conditions, adhesives and encapsulants provide a significantly higher level of protection on the entire assembly.

The most common properties of adhesives and encapsulants include:

  • creating environmental seals that protect against moisture and corrosion,
  • providing high-temperature resistance,
  • increasing shock and vibration dampening,
  • generating strong bonds to a variety of substrates,
  • maintaining low shrinkage, and
  • offering thermal conductivity.
Read More

Topics: Electronic Protection, Adhesive Solutions, Vibration Suppression, Encapsulants

4 Tips to Successfully Apply Two-Component Epoxy Adhesives

Posted by Albert Hernandez on Jun 25, 2018 2:14:00 PM

Consisting of a resin and a hardener, a two-component epoxy can be formulated to offer a wide range of mechanical, thermal and electrical properties. While mix ratios differ, they all offer the ability to cure at ambient temperatures or elevated temperatures for faster cures. Here are a few tips to help you mix and apply your two-part epoxy.

Read More

Topics: Epoxy Adhesives, Adhesive Solutions

How Best to Protect PCB Mounted Components from Vibration

Posted by Albert Hernandez on Feb 26, 2018 1:00:00 PM

Electronics continue to be placed into harsher environments, and PCB component vibration dampening remains a challenge for many industries. When the solder connection strength is not going to be sufficient to withstand years of vibration, there is a solution: staking materials.

Numerous fields of industry manufacture products that are prone to high-vibration environments. Some of them are:

Read More

Topics: Adhesive Solutions, Vibration Suppression

Subscribe Here!

Recent Posts

Request FREE Sample