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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›This double sided Kapton polyimide film tape consists of a 1 mil (25.4 µm) polyimide film substrate with 1.5 mil (38.1 µm) silicone adhesive coating on each side, engineered for high-temperature insulation and masking applications. It retains mechanical integrity and adhesive performance up to 260°C, making it suitable for demanding environments such as transformer winding, circuit board soldering, and powder coating processes.
The polyimide film provides excellent dielectric strength and resistance to chemical solvents, while the silicone adhesive ensures clean removal after thermal exposure without residue. The tape is conformable to uneven surfaces and resists tearing under tension, a key advantage over standard polyimide tapes with weaker backings. Unlike acrylic-based alternatives, this product does not yellow or embrittle under prolonged heat exposure.
Primary users include electronics manufacturers, solar panel assemblers, and aerospace component fabricators requiring precision masking during high-heat processes. The tape is typically supplied in rolls of 25 mm or 50 mm width, with lengths of 33 m or 66 m. Buyers should confirm roll core size and packaging method, as these affect automated dispensing compatibility. Trade terms are negotiable for container orders, with FOB Shenzhen as the standard incoterm.
| Base film | Polyimide film, 1 mil (25.4 µm) thickness |
| Adhesive type | High-performance silicone adhesive, 1.5 mil (38.1 µm) per side |
| Maximum operating temperature | 260°C (500°F) continuous; short-term exposure to 300°C tolerated |
| Dielectric strength | Typical 200 V/µm, per ASTM D149 |
| Tensile strength | Typical 100 MPa, per ASTM D882 |
| Adhesive residue after heat | None after exposure to 260°C for 30 minutes, per IPC-TM-650 2.4.1 |
| Width options | Standard: 25 mm, 50 mm; custom widths up to 100 mm available |
| Length per roll | Standard: 33 m or 66 m; custom lengths negotiable |
| Roll core | Standard: 76 mm plastic core; metal core available on request |
| Chemical resistance | Resistant to common solvents including acetone, isopropyl alcohol, and hydrocarbons; not recommended for prolonged exposure to strong alkalis |
Shenzhen Xinst Technology Co., Ltd. operates from an industrial facility in Houting Industrial Zone, Shenzhen. The company focuses on high-performance polyimide films and adhesive tapes for electronics and industrial manufacturing. The supplier is verified as a manufacturer with direct control over film lamination and coating processes. No public data confirms certifications, export volume, or client names.
The supplier's response rate and average reply time are not available on the platform, suggesting limited real-time engagement. Buyers must rely on written communication for technical clarification. There is no indication of ISO, RoHS, or UL certifications in the source data. All performance claims must be verified through independent testing or supplier-provided documentation before production use.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Verify the exact polyimide film grade and adhesive formulation before ordering. Request test reports for dielectric strength, thermal stability, and adhesive residue after cure. Confirm that the material meets the required standards for your industry, such as IPC-4562 for printed circuit board applications or MIL-I-46852 for aerospace use.
Confirm the incoterm and lead time directly with the supplier. FOB Shenzhen is standard, but delivery terms may vary. Lead times typically range from 20 to 30 days for standard sizes. Payment terms are usually 50% advance, 50% against shipping documents. Buyers should specify whether they require anti-static packaging for electronics applications.
Perform incoming inspection by measuring tape thickness at multiple points using a micrometer. Check for uniform adhesive coverage and absence of bubbles or wrinkles. Test peel adhesion on a representative substrate after thermal exposure. Retain a sample from each batch for traceability. Request a certificate of analysis with batch number, date of manufacture, and test results.
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When sourcing Double Sided Kapton Polymide Film Pi Tape for your business, securing the right balance of quality and cost is essential. Shenzhen Xinst Technology 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 $1/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Tapes sector with strong demand from importing countries worldwide.
Importing Double Sided Kapton Polym requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shenzhen Xinst Technology 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Double Sided Kapton Polym 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 Tapes category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Double Sided Kapton Polym 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 Double Sided Kapton Polymide Film Pi Tape from Shenzhen Xinst Technology Co., Ltd. is $1/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 Shenzhen Xinst Technology Co., Ltd. through EximNext.
The supplier, Shenzhen Xinst Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Double Sided Kapton Polym. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Double Sided Kapton Polymide Film Pi Tape depends on the specific grade and form. Contact Shenzhen Xinst Technology Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Double Sided Kapton Polym from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shenzhen Xinst Technology Co., Ltd.. Ensure you have the necessary import licenses for Tapes products in your destination country.
Yes, Shenzhen Xinst Technology 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 Shenzhen Xinst Technology Co., Ltd. through EximNext.
Shenzhen Xinst Technology Co., Ltd. offers Double Sided Kapton Polym with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Double Sided Kapton Polym is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shenzhen Xinst Technology Co., Ltd. through our platform.
Shenzhen Xinst Technology Co., Ltd. maintains international quality certifications. These ensure that the Double Sided Kapton Polym 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. Shenzhen Xinst Technology 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 Shenzhen Xinst Technology Co., Ltd..
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