PR-1574 is a high hardness potting and molding compound. It has a service temperature range from -80°F to (-62°C) to 300°F (149°C). This material is designed for applications where high retention of electrical properties after exposure to high humidity and temperature is required.
PR-1574 is a two part, polylol curing system based curing polyurethane compound. The product requires elevated temperature for sure to obtain optimal performance properties.
The following tests are in accordance with MIL-M-24041 and MIL-S-8516 specification test methods.
