Micanite insulators - Import export

These are specific materials for use in the thermoelectric sector and in thermo-mechanical applications. The range includes: Mica Continua Muscovite / Phlogopite is available in rigid or flexible sheets, tubes and / or shaped particles according to customer specifications. The main applications are in the following sectors: household appliances, packaging, lighting and electric heaters. Cementitious or calcium silicate based asbestos substitutes for all thermo-mechanical applications up to 1000 ° C Antistatic laminate to be used as a soldering template for printed circuits Misoglass1 / Deltherm1 have been designed to be used in all applications where thermal insulation is required under compressed conditions.

Ceramic Insulated (Band) Heaters are predestined for high-temperature applications beyond 450 °C, for example for pipe heating in process heat technology, especially when gases are involved. Ceramic insulated sectional surface heating elements are also brought into action where a heat storage capacity is needed, as in hot plates the case. With the heating surface of ceramic flat heaters being composed by small-limbed ceramic elements with aligned holes in the centre for the resistance coils to be fed through, ceramic sectional heating mats are also applicable for bent or cylindric surfaces. Like Micanite insulated flat heating elements also Ceramic insulated elements can receive a metal sheath. The latter provides additional protection against mechanical load and allows for attaching connection boxes. Another advantage is the easy installation by means of mounting holes in the metal cladding.

Micanite is a kind of insulation paper which is impregnated with a heat resistant binder and afterwards pressed in several shifts under heat and high pressure to plates. This material is heat resistant up to 350 °C, as special construction (Phlogopit) up to 450 °C, and is used for the wire wound formers as well as for the encapsulating cover plates of mica surface heaters. Because of the typical "sandwich"-construction of Micanite Flat Heating Elements and their high watt density it is necessary to use a platen to press the mica heater onto the surface to be heated. Established on the market for round Flat Heating Elements are some standard dimensions (Ø 58 / Ø 65 / Ø 80 / Ø 100 / Ø 160 / Ø 260 mm). But normally Micanite Surface Heating Elements are constructed on customer's request. Mica heaters can be metal sheathed for higher mechanical stability. This makes the heater flexible, so that it is also possible to build a band heater.

Standard power, size and shape or as indicated by the customer. Stainless steel casing. TYPE CERAMIC FIBRE: WORKING TEMPERATURE: MAX 850°C Armour in stainless steel or ALUSI sheets Internal insulation in ceramic fibre. Resistive wire* internal insulating TYPE MICANITE: WORKING TEMPERATURE: MAX 280°C Armour in stainless steel or ALUSI sheets Internal insulation in micanite Resistive wire* internal insulating ARMOURED TYPE: WORKING TEMPERATURE: MAX 700°C Armour in stainless steel Heater*, consisting of a ARMOURED heating element with stainless steel tube. Element development up to 8.00 m. Resistive internal filament* insulated with first choice MAGNESIUM OXIDE.