MIL-P-3409

Abstract

This specification covers the requirements for polydichlorostyrene molding compounds for use in electronic, communications, and allied electrical equipment. <b><u>Intended Use:</u></b> Parts made from these types of molding compounds are intended for high-frequency applications. They retain their properties relatively unimpaired over a wide range of frequencies, temperatures, and humidities. They possess excellent dimensional stability and stability at low temperatures. Heat resistance is relatively high for thermoplastic materials. <a id="JMGIDAAAAAAAAAAA-X55" name="JMGIDAAAAAAAAAAA-X55"><img alt="FIGURE 2.&#8212;Impact strength test specimen. (See 4.3.2.6.)" src="" /></a> <br>