Can I get product samples for testing?

Of course, you only need to bear the relevant sample fees and logistics costs.

What deep-processing products can the base-film make?

It can be processed into PI adhesive tape, FEP coated film and NHN composite insulation material.

Low Temperature Tolerance Flexible Polyimide Insulation Sheet

Name: Low Temperature Tolerance Flexible Polyimide Insulation Sheet
Brand: Xuchang Zhonghao Insulation Materials Co., Ltd.
SKU: 2297908145

Henan, ChinaXuchang Zhonghao Insulation Materials Co., Ltd.

US$22.50

100-199 kg

US$19.50

200+ kg

Sample price:US$45.00/kg.Request sample

Product profile

Customization

Available

Application

Capacitor, Generator, Inductor, Insulation Sleeving, Motor, Transformer, Lithium Battery

Color

Amber, Yellow, Golden

Model NO.

6051

Material

Pure Polyimide(Pi) Raw Material

Maximum Voltage

80-160 Kv/mm

Thermal Rating

Class H, Temperature Index ≥200℃

Thickness

12.5μm,25μm,40μm,50μm,75μm,100μm,125μm

Type

Insulation Film

Production Standards

IEC 60626-2,RoHS,Reach,UL94-V-0

Density

1.42±0.03 G Per Cubic Centimeter

Elongation at Break

40%-70%

Thickness Tolerance

±5 μm

Appearance

Pinhole-Free, Crease-Free

Transverse Tensile Strength

130-160 MPa

Longitudinal Tensile Strength

150-180 MPa

Transport Package

Cartons and Wooden Pallets

Specification

Width 520mm, 1040mm

Trademark

Zhonghao

Origin

Xuchang, Henan, China

HS Code

3920999001

Production Capacity

500000kg

Key features

Rated Class-H insulation, stable performance under long-time 220-degree high-temperature working environment.

Reliable dielectric strength, excellent insulating performance for miniature electronic components.

Complete thickness specifications, we provide custom slitting and rewinding service for your required width.

Outstanding mechanical toughness, resistant to tearing and edge-breakage in high-speed motor winding procedure.

It complies with RoHS, REACH, IEC 60626-2 electrical insulation material standards. It reaches UL94-V-0 flame retardant performance level.

Smooth and defect-free base film, fit for deep-processing of adhesive-backed tape and FEP composite film.

Continuous roll supply, stable stock, fast delivery for bulk orders. Fast Lead Time: Peak and off-peak season lead time within 15 workdays.

Company profile

Importers and ExportersSelf-brandedFast DeliveryODM Services

Xuchang Zhonghao Insulation Materials Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Confidential CertifiedNearest Port: Guangzhou port, Qingdao portAverage Response Time: ≤6.26h

About Our Factory & Business Background

AddressNo. 2988, South Ring Road, Economic & Technological Development Zone, Xuchang, Henan, China

Plant Area3000 square meters

Number of Employees15

Registered Capital3,000,000 RMB

Terms of PaymentLC, D/P, T/T, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity100 kg

Supply Chain Partners6

Our Production Capability & Technical Expertise

Main ProductsInsulating, Insulating Paper, Insulating Tube, Fiberglass Tape, Electrical Insulating Board, Glass Fiber Unidirectional Tape

Production Machinesbar cutting machine, cutting machine

QA/QC inspectors2 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers2 people

Traceability of Raw MaterialsYes

Test Reports for Raw MaterialsOthers

Our Industry Experience & Global Business Record

Year of Establishment2011-09-22

Main MarketsDomestic

Repeat Buyers Choice< 10%

Number of Foreign Trading Staff3

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001

Cooperated with Fortune 500No

Product Q&A

Q:What thickness sizes can I choose from stock?

In-stock thickness covers 12.5 micron, 25 micron, 40 micron, 50 micron, 75 micron, 100 micron and 125 micron.

Q:What is the long-time operating temperature of polyimide film?

It works steadily at 220 degree Celsius and bears short-time peak heat up to 260 degree Celsius.

Q:Could you slit the raw roll into custom narrow widths?

Yes. Original mother-roll sizes are 520mm and 1040mm for customized slitting.

Q:Does your polyimide film comply with RoHS, REACH and UL94-V-0 standards?

Our polyimide film meets RoHS and REACH requirements for restricted substances. The material property conforms to UL94-V-0 flame retardant grade.

Q:How about its dielectric breakdown strength?

Dielectric strength ranges 80-160 kV/mm and changes with different film thickness.

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