Product Watch

A four-layer combination rigid flex circuit has four conductive copper layers. Typically, a four-layer has two flexible layers and two rigid layers.

Our Surface Preparation Solutions for both innerlayer and outerlayer cleaning address the challenges confronted by PCB fabricators, including the complex processing of increased layer counts, as well as the demands posed by harsh mechanical cleaning methods.

The UltraStrip product line represents our most advanced, high-performance photoresist strippers. UltraStrip formulas have been optimized for over 50 different resists on the market today. The UltraStrip RS-215 Resist Stripping System is designed to strip fully-aqueous dry film photoresists from printed circuit boards.

NASA low outgassing approved epoxy, Master Bond Supreme 121AO, may be used for bonding, sealing and potting applications.

With the proliferation of handheld and other small electronic devices, unintentional EMI/RFI interference has become an increasingly important issue. Shielding of these interferences is critical and coatings can be successfully applied as protection on the materials used.

Master Bond EP93AOFR is a two part, flame retardant epoxy that may be used in encapsulation and potting applications, as well as in bonding, sealing and coating. It fully complies with FAR standard 14 CFR 25.853(a) for flame retardancy.

Alpha Assembly Solutions, the world leader in the production of electronic soldering and bonding materials, has recently introduced ALPHA^® AccuFlux™ BTC-578 Solder Preforms, designed to enhance reliability and heat transfer through the reduction of voiding under bottom termination components (BTC).

Fujipoly® offers an assortment of standard as well as custom size molded Sarcon® Cases. The thermally conductive, box-shaped components are open on one end to facilitate fast and easy installation over transistors and other heat generating components. Once installed, Fujipoly’s unique thermally conductive silicone-based materials efficiently remove excess heat to the surrou...