Micas - Import export

Mica is a collective term for a group of aluminium silicate minerals. They are divided into different categories depending on their chemical composition. Muscovite mica and phlogopite mica are important for industrial applications. We deliver high quality muscovite and phlogopite mica in different particle sizes. Our selection of our standard qualities ranges from the finest mica powder with an average particle size of 15 μm, up until coarse flakes up of 20 mm.

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.

Heating bands are the ideal solution for the heating of tubes an cylinders. Mica band heaters, frequently used as nozzle heaters, are made with a plastic-tight stainless steel casing. Such mica heating bands are in many dimension available from stock. The Ceramic heating band type is suitable specially for applications with high watt density and therefore for higher temperatures. Ceramic band heaters, also known as ceramic ring heaters or cylindrical ceramic sectional heaters, are attached to the contact surface by means of a clamping mechanism. A preferred field of use for ceramic band heaters is the heating of plasticising cylinders, bushings and nozzles of injection moulding machines and screw barrels of extrusion machines. For thermal optimization and process control ceramic band heaters can also be offered with insulation jackets or air cooling.

Supplier of custom accessories Tissue paper, ribbons, metal plates, diaries, key rings, pens, charms, LEDs… Printed tissue paper Silk paper Personalized tissue paper Tissue paper Tissue paper for packaging Wrapping tissue paper Personalized label Metal packaging plates Personalized metal plates Personalized ribbon Advertising accessories Custom accessories Personalized accessories Packaging design Custom packaging Packaging company Luxury packaging company Luxury packaging Perfume packaging Luxury packaging Customized packaging Personalized packaging

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.

Caldor's Mica Insulated Band Heaters offer efficient heating solutions for various industrial applications like plastic extrusion and injection molding. Featuring high-quality mica insulation, these heaters provide uniform heat distribution, excellent thermal conductivity, and durability. Engineered for superior performance, they deliver rapid heat-up and precise temperature control, enhancing productivity. The slim profile and low-mass design ensure fast response times and minimal heat loss, reducing energy consumption. Constructed with corrosion-resistant materials, Caldor's Mica Insulated Band Heaters have a robust clamping mechanism for secure attachment to cylindrical surfaces. Available in multiple sizes and wattages, they cater to diverse application requirements. Choose Caldor for exceptional heating solutions that optimize industrial processes and improve overall efficiency. Trust in our commitment to quality and customer satisfaction with every Mica Insulated Band Heater.

Shape, thickness and hole pattern and quality individually according to customer specifications . Further informations and offers on request. Quality assurance Through internal quality control , the quality characteristics like: Light transmittance Clarity Minimum thickness of the single Layers / packages are ensured. sichergestellt.

Quality assurance through internal quality control , the quality characteristics like Light transmittance clarity Minimum thickness of the individual plates / packages are ensured.

Length : any Width : any Thickness : any Quality: as required, including " green " Ends : any

Diameter : any Thickness: Single disc 0.20 mm , packages 0.40 to 1.00 mm Quality: Ruby standard " A " (Quality V5) other quality on request

Length: 100-500 mm Width: 24 mm Thickness: 0.80 to 1.70 mm Quality: Ruby stained " A " and Ruby stained " B " (Quality V5 and V6) other quality on request Ends : round

Length: 100-500 mm Width: 34 mm Thickness: 0.165 to 0.20 mm , or 0.20 to 0.30 mm Quality: Ruby staind " A " and Ruby staind " B " (Quality V5 and V6) other quality on request Ends : round

Length: from 100 to 500 mm Width: 24 mm Thickness: 0.175 to 0.20 mm , packages as desired Quality: Rubin stained " A " (Quality V5), other quality on request Ends : square