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Diamond Dotted Paper is an electrical insulating sheet that carries diamond‑shaped epoxy‑resin dots on both faces. The base material is a paper substrate designed for dielectric applications, and the epoxy resin includes an incubative hardener that remains dry and crisp at ambient temperature. The product is supplied in nominal thicknesses from 0.08 mm to 0.25 mm and widths between 960 mm and 1 250 mm.
In the insulation industry, such paper typically exhibits a dielectric strength around 30 kV/mm and a moisture content below 0.5 %. Tensile strength for comparable insulating papers is usually about 30 MPa, and they can tolerate temperatures up to 150 °C without loss of mechanical integrity. The diamond‑shaped epoxy dots improve surface hardness and reduce wear during handling, which is a standard practice for high‑voltage component manufacturers.
| Material | Electrical insulating paper |
| Surface coating | Diamond‑shaped epoxy resin dots on both sides |
| Nominal thickness | 0.08 mm - 0.25 mm |
| Nominal width | 960 mm - 1 250 mm |
| Dielectric strength (typical) | 30 kV/mm (typical) |
| Moisture content (typical) | <0.5 % (typical) |
| Tensile strength (typical) | 30 MPa (typical) |
| Maximum operating temperature (typical) | 150 °C (typical) |
| Packaging (typical) | Standard 10 m rolls, wrapped in protective film (typical) |
| Weight per square metre (typical) | 0.12 kg/m² (typical) |
Xuchang Yongteng Insulation Material Co., Ltd. is located at No.2 Kai Yuan Road, Economic Development Industrial Area, Xuchang City, Henan 461000, China. The company is listed with a harbour‑level trust tier, indicating a moderate level of verification within the marketplace. It manufactures specialised electrical insulating paper products for industrial customers.
The supplier’s response metrics show a response rate of 0 % and an average response time of 0 hours, suggesting that communication may need proactive follow‑up. No additional corporate history, employee count or revenue figures are provided in the listing, so buyers should request these details directly if required.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing a purchase, request a material data sheet that lists dielectric strength, moisture content and thickness tolerances. Ask for a sample roll to confirm surface finish and the adhesion of the epoxy dots, and verify that the supplier can meet any required certifications for electrical insulation. Clarify whether the supplier can provide custom roll lengths, as this may affect pricing and delivery schedule.
Logistics for shipments from China typically involve sea freight from ports such as Tianjin or Shanghai. Buyers should agree on Incoterms (for example FOB or CIF) and confirm the expected lead time, as the listing does not disclose it. Payment terms are usually negotiated directly with the supplier and may include a deposit followed by a balance against documents.
Quality assurance should include third‑party inspection of dielectric strength and moisture content upon arrival. Request test reports such as IEC 60243 and ISO 527 to verify that the material meets the stated specifications. Ensure that the supplier provides a certificate of conformity and retains traceability records for each batch shipped.
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When sourcing Diamond Dotted Paper for your business, securing the right balance of quality and cost is essential. Xuchang Yongteng Insulation Material Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $2.3/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Insulation Paper sector with strong demand from importing countries worldwide.
Importing Diamond Dotted Paper requires careful attention to shipping logistics, customs compliance, and secure payment terms. Xuchang Yongteng Insulation Material Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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. The supplier of this Diamond Dotted Paper has been verified on our platform. 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 verified manufacturers and exporters across 200+ countries. Explore similar products in the Insulation Paper category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Diamond Dotted Paper 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 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 Diamond Dotted Paper from Xuchang Yongteng Insulation Material Co., Ltd. is $2.3/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Xuchang Yongteng Insulation Material Co., Ltd. through EximNext.
The supplier, Xuchang Yongteng Insulation Material Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Diamond Dotted Paper. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Diamond Dotted Paper depends on the specific grade and form. Contact Xuchang Yongteng Insulation Material Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Diamond Dotted Paper from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Xuchang Yongteng Insulation Material Co., Ltd.. Ensure you have the necessary import licenses for Insulation Paper products in your destination country.
Yes, Xuchang Yongteng Insulation Material Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Xuchang Yongteng Insulation Material Co., Ltd. through EximNext.
Xuchang Yongteng Insulation Material Co., Ltd. offers Diamond Dotted Paper with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Diamond Dotted Paper is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Xuchang Yongteng Insulation Material Co., Ltd. through our platform.
Xuchang Yongteng Insulation Material Co., Ltd. maintains international quality certifications. These ensure that the Diamond Dotted Paper 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. Xuchang Yongteng Insulation Material Co., Ltd. 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 Xuchang Yongteng Insulation Material Co., Ltd..
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