The Electronics Industries has a great use of Mica washers and insulators for both electrical and heat insulation. These various shapes of transistor Mica can increase the efficiency of products due to the excellent properties of Mica.
Fabricated Mica applies to cutting & punching of natural mica sheets to a specified shape and thickness for electrical and electronic end-uses. Most of the fabricated mica mechanisms are custom built against provided specifications and drawings. The fabrication is performed by using foot or power presses with the help of compound dies. The mica may also be hand-sheared & drilled. They are produced into innumerable designs varying in size, pattern, thickness and quality.
- Average particle size of this Produce code U 80 is 10-70 Micron.
We produce mica powder from 100 Micron. Usually market requirement are supplied.
- The test standard mentioned SO-IN-MUL-TE109 is a method for the determination of trace elements using Inductively Coupled Plasma â?? Mass Spectrometry (ICP-MS). It is done by independent Lab - SGS INDIA Laboratory for our mica powders at various intervals.
For your information, We have our inhouse Lazer analyser machine, Digital Microscope, Muffle furnace and other equipment for quality control of our products produced.
Knife or scissor dressed sheet mica with irregular shape and a minimum thickness of 0.18 mm (0.007 inch or 7 mils) are called Mica Blocks. It is available in sheets with both random (natural) and calibrated thickness as per demand. After undergoing size and quality grading, Mica Blocks are exported. Block Mica larger than this is rare and even it were available it would be far too costly for most applications. After splitting into a specified thickness the mica is then cut and punched to a required size and shape to meet the requirements, typically, of an electrical application
Natural Mica Washers are circular punched and stamped natural mica parts with round openings in the center suitable for electrical and electronic applications. Such natural mica washers can also be bonded into considerable lengths with shellac, epoxy or silicone binders to form a solid roll which is then called Bonded Mica Washers. Maximum use is in railways and grid resistors. Based on customer specifications, Mica washers can be punched, stamped and/or machined into different sizes, shapes and thickness for various temperature ranges
Mica is a group of naturally occurring minerals known for their ability to split into thin, flexible layers. It is commonly used in various industries due to its insulating properties, heat resistance, and electrical conductivity. Mica is often found in shades of silver, gold, and brown and is used in products like cosmetics, paints, electronics, and construction materials. It also serves as a dielectric material in electrical applications and as a filler in plastic and rubber manufacturing.
At Johneliz Global Investment Limited, we offer superior-grade Mica, a naturally occurring silicate mineral known for its flexibility, insulating properties, and shimmering appearance. Mica is highly valued in industries such as electronics, cosmetics, construction, and automotive manufacturing. Its ability to resist heat, electricity, and chemical corrosion makes it ideal for use in electrical insulators, capacitors, and thermal insulation. In cosmetics, mica provides a natural sparkle and glow in makeup and skincare products. Our mica is carefully mined and processed to meet industry standards for purity, flake size, and performance. Johneliz Global Investment Limited is committed to delivering consistent quality, tailored specifications, and efficient logistics to support the diverse needs of manufacturers and innovators around the world.
