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Ratan Mica Exports supplies Mica Wrapper, a flexible sheet‑form insulation material derived from natural muscovite or phlogopite mica. The sheets are produced in a range of thicknesses and widths, offering dielectric strength of about 2 - 3 kV/mm and thermal resistance up to 1000 °C. Their inherent moisture resistance helps maintain electrical performance in humid environments. The product is sourced from Indian mineral deposits and shipped in rolls or cut sheets.
In the electrical insulation market, typical mica wrappers are supplied with thicknesses from 0.1 mm to 1.0 mm and widths up to 2 m, conforming to ASTM D1518 standards for sheet mica. Electrical‑grade sheets are preferred for transformer windings and high‑temperature gaskets due to low water absorption, usually below 0.2 % by weight. Suppliers often package the material in cardboard cores or wooden crates to protect the surface during handling.
Buyers such as transformer manufacturers, heating‑element producers and aerospace component makers use the wrappers for reliable dielectric isolation. Trade is normally conducted on a bulk basis, with shipments arranged as rolled coils or pre‑cut sheets; exact MOQ and lead time must be confirmed with the supplier. Importers should verify the required Incoterm, payment terms and any required test certificates before finalising the order.
| Material | Natural Muscovite / Phlogopite Mica (Sheet Silicate Mineral) |
| Dielectric Strength | typical 2 - 3 kV/mm |
| Thermal Resistance | up to 1000 °C |
| Moisture Resistance | typical low water absorption (<0.2 % by weight) |
| Thickness | typical 0.1 - 1.0 mm |
| Width | typical up to 2000 mm |
| Form | typical rolls or cut sheets |
| Packaging | typical cardboard rolls or wooden crates |
| Standard | typical ASTM D1518 |
| Grade | typical electrical grade |
Ratan Mica Exports is based at 11/11A East End Gardens, Mayfair Road, Ballygunge, Kolkata, West Bengal 700019, India. The company holds a harbor verification tier on the platform, indicating that its business details have been cross‑checked by third‑party sources. It specialises in the extraction, processing and export of natural mica products for industrial applications.
The supplier lists Mica Wrapper as its primary export item and reports no specific response metrics, suggesting that communication may require additional follow‑up. Ratan Mica Exports does not disclose minimum order quantities or pricing in the public listing, so interested buyers should request a formal quotation and any relevant quality test reports.
Mica Wrapper is a flexible, sheet-form insulation material manufactured from natural muscovite or phlogopite mica, widely used in electrical insulation applications such as transformer winding, heating elements, and high-temperature gaskets. Available in various thicknesses and widths, mica wrappers provide excellent dielectric strength, thermal resistance up to 1000°C, and moisture resistance, making them essential in the electronics, electrical machinery, and aerospace industries. As a high-value commodity in global mineral trade, mica wrappers are sourced primarily from India, China, and Brazil and are traded in rolls or cut sheets for industrial manufacturing supply chains.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, importers should request a recent mill test report that confirms the mica’s dielectric strength, thickness tolerance and moisture absorption levels. Asking for a sample batch can validate the sheet’s flexibility and surface quality against the stated specifications. It is also prudent to verify that the supplier’s export licence covers the intended destination country.
Logistics for mica wrappers typically involve loading rolled coils onto container pallets at the Kolkata port, with FOB terms most commonly offered. Lead times of four to six weeks are standard after order confirmation, but the exact schedule should be negotiated with the supplier. Payment is often arranged via T/T against a pro‑forma invoice, though other terms can be discussed.
Quality assurance commonly includes third‑party inspection of dielectric breakdown voltage and visual inspection for cracks or delamination. Importers should ensure that the shipment is accompanied by a certificate of origin and, if required, an IEC‑type test report. Conducting these checks helps guarantee that the material meets the performance criteria of high‑voltage equipment.
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When sourcing Mica Wrapper for your business, securing the right balance of quality and cost is essential. Ratan Mica Exports, a supplier based in India, offers this product with key specifications including Muscovite (Grade A/B/C) or Phlogopite (Grade MI/MII), Mica content min. 95%, natural mineral flakes, optional resin binder, and Sheets: 1000x600mm, 1000x1000mm; Rolls: 1000mm width x 50m/100m length; Thickness: 0.1mm - 10mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1,800 – $3,500 / MT and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 6814.10.00, making it a staple in the Mica Products sector with strong demand from importing countries worldwide.
Importing Mica Wrapper requires careful attention to shipping logistics, customs compliance, and secure payment terms. Ratan Mica Exports offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 6814.10.00 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Mica Wrapper for business registration and quality documents before ordering. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of manufacturers and exporters across 200+ countries. Explore similar products in the Mica Products category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Mica Wrapper requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 6814.10.00 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Mica Wrapper from Ratan Mica Exports is $1,800 – $3,500 / MT on FOB terms from India. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Ratan Mica Exports through EximNext.
The supplier, Ratan Mica Exports, has set a Minimum Order Quantity (MOQ) of 1 Unit for Mica Wrapper. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Mica Wrapper is classified under HS Code 6814.10.00. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Mica Wrapper from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Ratan Mica Exports. Ensure you have the necessary import licenses for Mica Products products in your destination country.
Open the Ratan Mica Exports company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
The key specifications for Mica Wrapper supplied by Ratan Mica Exports include Muscovite (Grade A/B/C) or Phlogopite (Grade MI/MII), Mica content min. 95%, natural mineral flakes, optional resin binder, and Sheets: 1000x600mm, 1000x1000mm; Rolls: 1000mm width x 50m/100m length; Thickness: 0.1mm - 10mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Ratan Mica Exports offers Mica Wrapper with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Mica Wrapper is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Ratan Mica Exports through our platform.
Ratan Mica Exports maintains international quality certifications. These ensure that the Mica Wrapper meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Ratan Mica Exports will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Ratan Mica Exports.
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