Battery Ring Insulator Barley Paper Adhesive Battery Insulation Washer Fish Paper 8650 26650 21700 32650
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Product Highlights
- High Voltage Resistance: Withstands 20KV to 100KV maximum voltage for safe electrical insulation.
- Customizable Colors: Available in customized colors including Rose Gold and standard Green.
- Versatile Applications: Ideal for motors, transformers, batteries (18650/26650), and electronic devices.
- ISO9001 Certified: Manufactured under strict quality control with ISO9001 certification.
- Flexible Customization: Supports OEM/ODM services and flexible customization from samples.
- Durable Material: Made of resin and barley paper with high mechanical strength and toughness.
- Free Sample Offer: Free A4 size samples provided; freight cost returned after first order.
Product Attributes
- Customization
- Available
- Application
- Motor, Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Insulating Varnish, Switch Baseplate
- Color
- Dark Geen
- Model NO.
- JZ621
- Material
- Resin
- Maximum Voltage
- 20KV~100KV
- Thermal Rating
- H 180
- Thickness
- 1mm-50 mm
- Insulation
- Electrical Insulation Polyimide Film
- Colors
- Customized/Rose Gold
- Usage
- High Temperature Resistance and Wrapping
- Temperature
- High Temperature Resistance
- Product Name
- Pet Film Lamination Insulation Paper Sheet Plate
- Working Temperature
- 45~+220 Degree Celsius
- Type
- Insulation Paper
- Chemistry
- Hybrid Insulation
- Classification
- Organic Insulating Material
- Certification
- ISO9001
- Transport Package
- Carton and Pallet
- Specification
- Width520mm, 1040mm
- Trademark
- JINZHI
- Origin
- Henan
- HS Code
- 3920999001
- Production Capacity
- 25000kg/Month
- Package Size
- 15.00cm * 20.00cm * 10.00cm
- Package Gross Weight
- 1.200kg
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 Battery Ring Insulator Barley Paper Adhesive Battery Insulation Washer Fish Paper 8650 26650 21700 32650
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Product Description

| Production name |
battery ring insulator barley paper 18650 26650 21700 32650 adhesive battery insulation washer fish paper |
| Material | barley paper, Insulation Gasket Barley Paper/Highland Insulation Barley Fish Paper |
| Color | Green |
| Usage | widely widely used in high temperature masking protection in electronics industry It has good mechanical strength, High Electrical Strength, smooth surface and high toughness. It is widely used as insulation material in electric machine, electric appliance, instrument and so on. At the same time, it is used to make 6250 polyester film compound foil. Widely used in 18650 batteries, batteries, electrical appliances, instrumentation, LED, motor, enamelled wire, lathe, Fan Lights, It is workable to most of our clients Thanks for cooperation |
| Feature | 1, insulation class: E class (120 °C) - Polyester film/Presspaper has high mechanical strength and excellent dielectric property. 2, As slot, interturn and liner insulation for E-grade motors, generators and electric appliances. 3, Also used for slot insulation, closures or covers, overhang, interphase insulation and layer insulations for Dry-type transoformers and motors. |
| Advantage | Electrical instruments,Appliances,Various automotive parts and components,Electronic devices,Fuse tubes,Circuit breakers,Gaskets,Motor contact bushings,Railroad track insulation,etc.Electrical instruments/Appliances/Various automotive parts and components/Electronic devices/Fuse tubes/Circuit breakersGaskets Motor contact bushings/Railroad track insulation |
| Sample provide |
1. We send sample A4 paper size for free 2. Customer shall bear the freight charges 3. Sample and freight charge just a show of your sincerity 4. All sample related cost shall be returned after first deal 5. It is workable to most of our clients Thanks for cooperation |
Features:Good temperature resistance - 130ºC high temperature, safe and secure,Thick and firm texture, wear-resistant water and permeability,Withstand voltage 4000 V, safer operating environment,Used for double-layer composite material, which is made of by polyester film coated with single adhesive and paste the insulating paper.
Classification:A.Good insulation, flexibility, water resistance, wear resistance, oil resistance, aging resistance, good gap material.
strength,softness and elasticity.interference, providing high electrical insulation, mechanical strength, softness and elasticity.
and dynamic strength are very high.

DATA SHEET:
| Highland barley paper | |||||
| Thickness(mm) | 0.1 | 0.2 | 0.3 | 0.4 | 0.5 |
| Tensile Strength(N/10mm)≥ | 60 | 120 | 140 | 190 | 230 |
| Elongation(%)≥ | 20 | 20 | 20 | 20 | 20 |
| Breakdown Voltage(kv)≥ | 5 | 8 | 10 | 13 | 15 |
| Temperature resistant | 130±2ºC | ||||

Henan jinzhi Electrical Insulation new Material Co.,Ltd is a professional electrical insulation products manufacturer since 2009, we are commited to serve and satisty with degree of excellence the needs of the manufacturing industry, we have been pursuing "Quality is Gold, Reputation is life" as our business Philosophy, and established "Jinzhi" as our brand ,we are strickly in higher standard quality control and advanced managment system, Henan jinzhi has become one of leading company in electrical insulation material filed.We have 8 production lines with 12000 tons of capacity annually, there is more than 100 styles of products which including: Electrical insulation flexible laminates, Insulation paper, Insulation film, insulation fiberglass sleeve, heat shrinkable tube,Epoxy Prepreg & Diamond Dotted Electricainsulationmaterial,Electrical Insulation Banding tape, laminated insulation sheet, Mica Board etc ,the insulation material products are mainly applied for dry-type transformers, oil-immersed transformers and motors etc, the products with excellent performance has gained SGS,ROHS,CE certificates.Henan jinzhi has acquired ISO9001 certificate.Henan jinzhi was founded based on the foundation of virtues & faith, we will be a world-wide class commercial company with the constant effort to serve our customers. our company objective is to find OEM and distributors who want and fullfill the requirements of quality and loyalty as far as the service for our business partner from overseas and domestic for mutual benefits and bright future!!


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About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI239754". Items marked "" are certified.
Company Profile
Henan jinzhi Electrical Insulation new Material Co., Ltd is a professional electrical insulation products manufacturer since 2009, we are commited to serve and satisty with degree of excellence the needs of the manufacturing industry, we have been pursuing "Quality is Gold, Reputation is life" as our business Philosophy, and established "Jinzhi" as our brand, we are strickly in higher standard quality control and advanced managment system, Henan jinzhi has become one of leading company in electrical insulation material filed.
We have 8 production lines with 12000 tons of capacity annually, there is more than 100 styles of products which including: Electrical insulation flexible laminates, Insulation paper, Insulation film, insulation fiberglass sleeving, heat shrinkable tube, Epoxy Prepreg & Diamond Dotted Electrical insulation material, Electrical Insulation Banding tape, laminated insulation sheet, Mica Board etc, the insulation material products are mainly applied for dry-type transformers, oil-immersed transformers and motors etc, the products with excellent performance has gained SGS, RoHS, CE certificates. Henan jinzhi has acquired ISO9001 certificate.
Henan jinzhi was founded based on the foundation of virtues & faith, we will be a world-wide class commercial company with the constant effort to serve our customers. Our company objective is to find OEM and distributors who want and fullfill the requirements of quality and loyalty as far as the service for our business partner from overseas and domestic for mutual benefits and bright future! !
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 8, Kouzhuang Industrial Park, Jiangliji Town, Jian'an District, Xuchang, Henan, China
-
Plant Area
- 26000 square meters
-
Number of Employees
- 49
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- Small-amount payment, PayPal, D/P, T/T, LC
-
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
- Qingdao Port, Shanghai Port, Shenzhen Port
-
Minimum Order Quantity
- 10 kg
-
Supply Chain Partners
- 5
Our Production Capability & Technical Expertise
-
Main Products
- NMN, NHN, DMD, AMA, AHA, DDP Paper, Fish paper, Polyimide, Motor film, Copper clad laminate, Lnsulation cotton tape, Fr4sheet, 3240 Epoxy sheet, Insulation fiberglass sleeve, Mica product
-
Production Lines
- 1
-
Production Machines
- Multifunctional composite machine, Multifunctional gluing machine, Glue dispenser
-
QA/QC inspectors
- 3 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Flexible customization, Customization from Samples
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 3 people
-
Traceability of Raw Materials
- Yes
-
Test Reports for Raw Materials
- Others
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2009-08-06
-
Export Year
- 3 years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
-
Repeat Buyers Choice
- 30%~50%
-
Annual Export Revenue
- 500,000 USD
-
Number of Foreign Trading Staff
- 12
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- Yes
FAQ
- What is the maximum voltage this insulator can withstand?
- The maximum voltage rating is between 20KV and 100KV, ensuring safe operation in high-voltage environments.
- Is customization available for colors?
- Yes, colors are customizable. Options include standard Green and customized colors like Rose Gold.
- What are the main applications for this insulation material?
- It is widely used in motors, electrical windings, transformers, batteries (such as 18650, 26650, 21700, 32650), and electronic devices.
- What certifications does the product have?
- The product holds ISO9001 certification, ensuring high quality and reliability.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity is 10 kg.
- How long is the lead time for orders?
- Lead time depends on order quantity and season. Small quantities ship within 7-15 days, while large quantities take about 30 days.
- What payment terms are accepted?
- We accept T/T, Western Union, MoneyGram, and PayPal. Payment terms are negotiable.
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