Flat Ceramic Rigid electric Heaters (PCR) plocest Mika

Flat Ceramic Rigid Heaters (PCR) are used up to 600°C (1112°F) with a maximum Watt density of 7W/cm² (45W/in²). They have a longer lifespan than Sheathed Mica Strip Heaters (PMB) but are less resistant to compressions.