Versatile Polyimide Film for Efficient Motor Insulation Solutions
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Product Highlights
- High Purity Appearance: Amber translucent film with smooth surface, no impurities, pinholes, or bubbles.
- Superior Electrical Strength: High dielectric strength up to 200 MV/m average value for reliable insulation.
- High Thermal Stability: Thermal rating H 180 ensures performance in high-temperature environments.
- Eco-Friendly Material: Made from high-performance polyimide, environmentally friendly and durable.
- Professional Technical Support: Expert consultation from R&D stage to optimize design and reduce costs.
- Fast Delivery: Standard delivery within 15-30 days for customized orders.
Product Attributes
- Customization
- Available
- Application
- Automotive Manufacturing, Electronic device
- Color
- Amber
- Model NO.
- PI film
- Material
- Pi
- Maximum Voltage
- <10KV
- Thermal Rating
- H 180
- Thickness
- 0.5 mm
- UV Protection
- No
- Hardness
- Soft
- Width
- Custom Size Accepted
- Advantage
- Environmentally Friendly
- Base Thickness
- 12-250μm
- Delivery
- 15-30days
- Transport Package
- Wooden Box/Pallet
- Specification
- Customized
- Origin
- Hangzhou
- Production Capacity
- 600 Tons/Month
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Versatile Polyimide Film for Efficient Motor Insulation Solutions
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Product Description
PI film (polyimide film) is a high-performance polymer film that is widely used in many high-tech fields. Weshare's PI membrane has the following characteristics:
(1) Appearance
It is amber translucent, the surface is extremely smooth, there are no obvious impurities, pinholes, bubbles, and the edges are neat. This appearance quality ensures reliability in high-precision application scenarios, such as in electronic display manufacturing, and the display effect will not be affected by defects on the film surface.
(2) Various thickness specifications
Provides a variety of thickness options from 25μm to 125μm (including 25μm, 40μm, 50μm, 75μm, 100μm, 125μm), which can meet the specific needs of PI film thickness in different industries and different products. Whether it's flexible electronic circuits that require less thickness, or industrial insulation applications that require thicker PI films for strength, we have the right product.
Weshare customized services
1/We know that different customers have different special needs for PI membranes, so we provide highly customized services. Whether it's a special thickness, specific performance parameters, or special packaging and delivery requirements, we are able to customize production to meet our customers' specific needs.
2/Establish close cooperative relationships with customers, intervene from the product research and development stage, provide customers with professional technical consultation and solutions, help customers optimize product design, reduce costs, and improve product competitiveness.
| Project name | Unit | Quality index | Test |
|---|---|---|---|
| Appearance | - | Amber translucent film, smooth surface, no obvious impurities, no pinholes, bubbles, neat edges. | - |
| Thickness | μm | 25 40 50 75 100 125 | - |
| Product model | - | CH250 CH400 CH500 CH750 CH1000 CH1250 | - |
| Density | kg/m³ | 1420±20 | IEC 60674-3-4:1993 |
| Tensile strength ≥ | MPa | Portr ait 180 Horiz ontal 150 |
GB/T 13542.1-2009 |
| Elongation at break (longitudinal and transverse directions)≥ | % | 50 70 | GB/T 13542.2-2009 |
| Electrical strength,≥ | MV/m | Average value 200 140 110 100 Lowest value 150 100 70 60 |
- |
| Surface resistivity (200°C)≥ | Ω | 1.0x10¹4 | - |
| Volume resistivity (200°C) | Ω.m | 1.0x10¹0 |
Storage Condition :23 0C ,65%RH/,Use Temperature 15~28oC .







About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2432111". Items marked "" are certified.
Company Profile
Hangzhou Weshare Import & Export Co. Ltd, established in 2019, stands out as a premier Chinese exporter specializing in transformer components, electrical insulation materials, release film and paper. Our company boasts a wide array of products used in oil and dry transformers, electrical motors, electronic devices and label industry.
Our mission is to ensure appropriate product quality while satisfying the needs of our customers is our prime objective and represents the core principle of our business activities.
With a strong focus on export markets, our mainly market is East of Asia, North of Europe, The MID East, South of American, North of American, and Africa. Weshare advantage is vertical setup with cost leadership end to end managements.
We look forward to exploring new markets with you and make long-term business relationship with you.
We provide various customization services and support drawing customization.
We supply wide range of transformer components and insulation materials.
We have vertical setup, so we can ensure price, quality and leadtime.
We are manufacturing vendor and we invest 12% profit into R&D.
We can make Time and Action Calendar 1 day after PO.
We can give out CAP with 12 hours.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Room 308, Building 2, Xingshang Development Building, Gongshu District, Hangzhou, Zhejiang, China
-
Terms of Payment
- D/P, T/T, LC, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port, Ningbo Port
-
Minimum Order Quantity
- 100 kg
-
Supply Chain Partners
- 27
Our Production Capability & Technical Expertise
-
Main Products
- Transformer Accessories, Insulation Material, Release Paper, Release Film
-
Customization Options
- Full Customization, Flexible customization, Minor Customization, Customization from Designs, Customization from Samples
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Export Year
- 5 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea)
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What is the minimum order quantity?
- The minimum order quantity is 100 kg.
- What is the lead time for delivery?
- The average lead time is within 15 workdays for both peak and off-season periods.
- What are the payment terms?
- We accept D/P, T/T, LC, PayPal, Western Union, and small-amount payments.
- What is the thermal rating of the film?
- The PI film has a thermal rating of H 180, suitable for high-temperature applications.
- What are the main applications for this product?
- It is widely used in automotive manufacturing, electronic devices, and electronic display manufacturing.
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