Dongguan HuiBing Adhesive Products Co., Ltd
| Highlight | 188μm polyimide film electrical insulation, high-temperature PI film insulation, polyimide film for electrical applications |
| Payment Terms | L/C,T/T,Western Union |
| Use | Masking,Protection |
| Thickness | 188μm |
| Supply Ability | 10000rolls/week |
| Name | 188μm High-Temperature Polyimide Film |
| Delivery Time | 7-10work days |
| Size | 200mm*10m (Customizable) |
| Feature | Heat-resistant |
| Color | Amber |
| Packaging Details | Standard Package |
| Model Number | HB-APF188 |
| Certification | ISO 9001:2015 |
| Place of Origin | Dongguan China |
| Brand Name | HB |
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Product Specification
| Highlight | 188μm polyimide film electrical insulation, high-temperature PI film insulation, polyimide film for electrical applications | Payment Terms | L/C,T/T,Western Union |
| Use | Masking,Protection | Thickness | 188μm |
| Supply Ability | 10000rolls/week | Name | 188μm High-Temperature Polyimide Film |
| Delivery Time | 7-10work days | Size | 200mm*10m (Customizable) |
| Feature | Heat-resistant | Color | Amber |
| Packaging Details | Standard Package | Model Number | HB-APF188 |
| Certification | ISO 9001:2015 | Place of Origin | Dongguan China |
| Brand Name | HB | ||
| High Light | 188μm Polyimide Film ，High-Temperature PI Film ，Electrical Insulation Film | ||
HB-APF188 Series is a 188μm thick polyimide (PI) raw film manufactured by Dongguan Huibing Adhesive products Co., Ltd. It is produced through polycondensation of pyromellitic dianhydride and 4,4'-oxydianiline (ODA) in a solvent, followed by casting, imidization, and stretching processes. The film is supplied in rolls with a standard inner core diameter of 76mm rigid paper tube, featuring neat edges without damage.
It is widely used in applications requiring high thermal stability and excellent electrical insulation. Common applications include flexible printed circuit boards (FPCs), insulating tapes, motor and transformer slot insulation, electromagnetic wire wrapping, high-temperature-resistant labels, and insulating layers for electronic components. Its reliable dielectric strength and uniform thickness also make it suitable for automotive electronics, and precision electrical equipment where consistent insulation performance is critical.
| NO | ITEM | SPEC | STANDARD |
|---|---|---|---|
| 1 | Total Thickness | 188士12um | GB/T7125-2014 |
| 2 | Electrical Strength | Average MV/m ≥ 90 Individual value MV/m ≥ 60 |
/ |
| 3 | Color | Amber | / |
HB-APF188 polyimide film is trusted across multiple high-reliability industries:
Dongguan Huibing Adhesive products Co., Ltd. is a professional adhesive products manufacturer located in Dongguan City, China, focusing on the sales and export of various adhesive tape products.
We mainly supply all kinds of tapes, including clear packing tape, colored tape, double-sided tape, masking tape, printed logo tape, carton sealing tape and industrial adhesive tapes. Our products are widely used in logistics packaging, electronic industry, daily household use, industrial fixing and construction fields.
We insist on stable quality, competitive price, fast delivery and good after-sales service. We support stock supply and customized sizes, thickness, viscosity and logo printing services.With reliable product quality and mature supply chain system, our products are exported to many countries around the world and have won high recognition from global customers.
We sincerely welcome customers from all over the world to establish long-term and stable cooperative partnerships.
Q1: Is HB-APF188 the same as Kapton?
A: HB-APF188 is a general-purpose polyimide film chemically similar to Kapton (DuPont trademark). It meets equivalent thermal, electrical, and mechanical specifications but is offered at a competitive price point. Always test for your specific application.
Q2: How should I store PI188 polyimide film?
A: Store in original packaging at 18–25°C and 40–70% RH, away from direct sunlight. Maximum shelf life is 6 months. Keep the roll wrapped to prevent dust and moisture absorption.
Q3. Can I get free samples?
Free samples are available, buyer only pays shipping cost.
Q4. What certifications do you have?
ISO 9001:2015
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2026
Total Annual:
500000-1000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Dongguan Huibing Adhesive products Co., Ltd. is a professional adhesive products manufacturer located in Dongguan City, China, focusing on the sales and export of various adhesive tape products. We mainly supply all kinds of tapes, including clear packing tape, colored tape, double-sided tape, maski... Dongguan Huibing Adhesive products Co., Ltd. is a professional adhesive products manufacturer located in Dongguan City, China, focusing on the sales and export of various adhesive tape products. We mainly supply all kinds of tapes, including clear packing tape, colored tape, double-sided tape, maski...
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