Leading China Polyimide Tape Factory, Supplier, Manufacturers
Leading China Polyimide Tape Supplier & Manufacturer
As a premier China polyimide tape supplier, we specialize in providing high-performance adhesive solutions for demanding industrial applications. Our polyimide tapes (often known by the trade name Kapton) are engineered to withstand extreme temperatures while maintaining excellent electrical insulation and chemical resistance.
Why Choose Us as Your Polyimide Tape Partner?
When searching for a polyimide tape manufacturer in China, reliability and consistency are key. Here’s why global distributors and engineers trust our products:
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Superior Heat Resistance: Our tapes operate stably at continuous temperatures up to 260°C (500°F) and can handle short-term exposure up to 300°C.
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Zero Silicone Residue: Engineered with high-grade silicone adhesive, our tape leaves no residue after removal, even after high-heat reflow soldering.
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Strict Quality Control: Every roll undergoes rigorous dielectric strength and tensile testing to meet international standards (RoHS & REACH compliant).
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Customization Options: We offer various thicknesses (1 mil, 2 mil, 5 mil), widths, and die-cut shapes to fit your specific project needs.
- Single sided/Double sided, both available.
- With or Without Release Liner
Technical Specifications
| Property | Value | Test Method |
| Backing Material | Polyimide Film | --- |
| Adhesive Type | Silicone / Acrylic | --- |
| Total Thickness | 0.03mm - 0.2mm (Customizable) | ASTM D-3652 |
| Tensile Strength | ≥ 115 N / 25mm | ASTM D-3759 |
| Elongation at Break | ≥ 50% | ASTM D-3759 |
| Dielectric Strength | 5,000 - 7,000 Volts | ASTM D-149 |
| Temperature Range | -73°C to 260°C (-100°F to 500°F) | --- |
Versatile Applications of Our Polyimide Tapes
Our products are widely utilized across various high-tech industries:
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Electronics Manufacturing: Ideal for masking gold fingers on printed circuit boards (PCBs) during wave soldering or solder dip processes.
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3D Printing: Provides a perfect bed surface for ABS filaments, ensuring heat stability and easy part removal.
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Aerospace & Automotive: Used for insulating sensors, coils, and high-temperature cabling in harsh environments.
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EV Battery Protection: Acts as a critical flame-retardant and insulating barrier in lithium battery packs.
Frequently Asked Questions (FAQ)
Q1: Can you provide free samples?
A: Yes, as a professional China polyimide tape supplier, we offer free sample rolls for quality testing before bulk orders.
Q2: What is the lead time for international orders?
A: Standard sizes are usually in stock and can be shipped within 3-5 days. For custom die-cut orders, the typical lead time is 7-10 business days.
Q3: Do you support OEM and custom branding?
A: Absolutely. We provide private labeling, custom core printing, and bespoke packaging solutions for our global partners.
Contact Your Expert China Polyimide Tape Supplier Today
Ready to enhance your production quality with premium polyimide tapes? Contact our technical team for a quick quote and professional advice.
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Email: sale@kingzom.com
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WhatsApp/Phone: +8613696981436
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