Ceramic Band Heaters were developed to meet industrial requirements for High temperature long lasting heaters. They are ideally suited to comply With today’s new resins, which calls for eve,-increasing process Temperatures. Ceramic Band Heaters design consist of a helically wound resistance coil made From 80/20 nichrome wire, evenly stretched and precisely strung through a specially designed ceramic insulating bricks forming a flexible heating mat. The ceramic heating mat along with ceramic fiber insulation is placed on a stainless steel housing made with serrated edges providing maximum flexibility for easy installation.
APPLICATION
↪ For melting the plastic granules prior to moulding. Extrusion head / Injection Unit
↪ Injection Moulding
↪ Blow Moulding
↪ Extrusions
↪ Pipe and drum heating
↪ Ideal for use on Injection and extrusion barrels
(when processing low, medium and high temperature resins)
| Resistance | + 10% -5% | Overall Thickness | 15 mm |
| Wattage | +5%-10% | Minimum Dia. | 38 mm |
| Maximum Watt Density | 8 watts / sq. cm | Minimum Width | 25 mm |
| Voltage | 220V AC to 480V AC | Width – Normal | Multiple of 15 + 6mm |
| Maximum Temp. | 800° C | Std. gap between edges | 5 to 10 mm |