Mica P / Cogetherm P / Pamitherm® P
Manufactured from a paper comprising flakes of phlogopite mica, which is impregnated with resin and agglomerated to form a laminate. Rated up to temperatures of 1,292 degrees Fahrenheit / 700 degrees Celsius.
Mica P / Cogetherm P / Pamitherm® P is a board created for use under very stringent conditions. It provides superior resistance to high temperatures and even to open flames, low thermal conductivity, great electrical insulation, excellent mechanical resistance and it is resistant to nearly all chemical substances, specifically oil and grease.
Mica is naturally derived from silicate mineral. Mica’s slate-like structure enables it to be split into extremely thin, flat, transparent or translucent sheets. Mica sheets offer great pressure resistance and are extremely stable when subjected to high temperatures, electricity, water, and light.
Red Seal Electric commonly utilizes two rigid mica laminates (one muscovite mica sheets and one phlogopite mica sheets) manufactured by Cogebi, one of the market’s leading producers of industrial mica-based products that are resistant to extreme temperatures and to high voltage.
Mica P / Cogetherm P / Pamitherm P Product Downloads:
Mica P / Cogetherm P / Pamitherm P Physical Properties:
Size - 48" X 40" sheets in thicknesses up to 3"
Operating Temp - 1292º F to 1832º F (peak)
Compressive Strength (ISO 604) - 34,800 psi @ 392º F 47,850 psi @ 68º F after one hour at 752º F 47,850 psi @ 68º F after one hour at 1112º F
Thermal Conductivity (btu/hr/ft²/ºF) - 1.73
Dielectric Strength (IEC 243) - 625 V/mil @ 68º F 325 V/mil after one hour at 752º F 250 V/mil after one hour at 1112º F