DESCRIPTIONOther Names: Biotite, Black Mica, Abhraka, Mica, Abhraka, Abhrak, Abarak, Abhraka, Abrakam, Abhraka, Abragam, Karuppu Appirakam, Abbarakam, Abrak Siyah, Abhrak, Kala Bajra, Black Mica, Herbal products, Abharak abhrak kala bajra black mica jadi buti raw herbs abhrak kala bajra black mica raw herbs abhrak kala bajra black mica, Abar bhasm, Calcined mica, and Biotite calx Abhrak (Black Mica) is essentially made up of a variety of different minerals, nutrients, and elements. Magnesium, aluminium, silicon, oxygen, and hydrogen are a few of them. A mineral known as abhrak (Black Mica) has a glossy, dark look. Granite and other metamorphic rocks are where it is mostly found. A layer or platy texture is seen in 37 phyllosilicate minerals that make up the Abrak group. The two economically significant Abrak minerals are muscovite and phlogopite, both of which have a wide range of uses. The value of mica herbs is based on a number of their special physical characteristics. Abrak's crystalline structure creates layers that are able to delaminate or break into thin sheets, which typically causes foliation in rocks. These sheets are transparent to opaque in opacity, chemically inert, dielectric, elastic, flexible, hydrophilic, insulating, light, platy, reflecting, refractive, and resilient. When exposed to electricity, light, moisture, and extremely high or low temperatures, abrak remains stable. It can be split very thin (0.025 to 0.125 millimetres or thinner) while maintaining its electrical properties, has a high dielectric breakdown, is thermally stable to 500 °C (932 °F), and is immune to corona discharge. It also has superior electrical properties as an insulator and a dielectric, and can support an electrostatic field while dissipating little energy in the form of heat. Capacitors that are suited for high frequency and radio frequency employ muscovite, the main Abhrak used by the electrical sector. Phlogopite Abrak is utilised in applications where a combination of high-heat stability and electrical characteristics is required since it is stable at higher temperatures (up to 900 °C (1,650 °F)). Used in sheet and ground forms are muscovite and phlogopite. SHIPPINGInternational orders will be shipped by India Post International order will take 11-25 business days to deliver goods worldwideFor express shipping please write to us.If your product is undelivered with in specific time period, we would like to request you please write us once before opening, item not received case. So we can update you about the delivery. RETURN POLICYReturn will be accepted within 15 Days from the Date of Delivery to Buyer. Please write to us before opening any return case. So we can mutually resolve the case.If Any Tax Is Applicable At Buyers Country, Buyer Has To Pay All Such Taxes As Per Law. PAYMENT We Accept Payment Through eCRATER payments Methods. FEEDBACK Please spare a few minutes to submit your valuable feedback. Thanks