Dielectric resin
Epocast®
Huntsman Advanced Materials
Perform in light
Compared to traditional technology, LEDs offer many advantages, ranging from service life, low energy consumption, design flexibility to intelligent light functions.
Along with technology advances, this market demands higher performance encapsulation materials. The main challenges for customers are focused on the higher power and high brightness white LEDs and in parallel having an excellent thermal management in the design of LEDs.
Epocast® is known for durable dielectric insulation. It sustains its physical and electrical properties over a wide range of temperatures, in humidity as well as in other demanding environmental conditions. Huntsman Advanced Materials' product range consists of engineered solutions for today's advanced Light Emitting Diode applications.
Epocast® offers a wide range of encapsulating systems which are formulated for easy processing plus good non-yellowing and retention properties to meet the challenging market needs. It is designed to yield water-white polymer, high adhesion, high purity, moisture resistance, thermal stability and optical transmittance LED products.
With the electronics industry quickly moving towards lead-free processing, Epocast® is designed to withstand multiple reflows at higher processing temperatures. It retains optical clarity, absorbs stresses caused by thermal cycling inside the package; resists UV and protects the chip and the bonding wires. This product is for high-power and high-brightness Light Emitting Diode industries.
