What is the common usage of F-class 2440 insulation cloth?

It is widely adopted for traction motor winding, transformer interlayer cushion and high-voltage apparatus insulation.

Can I get product samples for testing?

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

2440 Modified Polyester Varnished Glass Cloth for F-Class Motor Coil Insulation

Name: 2440 Modified Polyester Varnished Glass Cloth for F-Class Motor Coil Insulation
Brand: Xuchang Zhonghao Insulation Materials Co., Ltd.
SKU: 2183397012

Henan, ChinaXuchang Zhonghao Insulation Materials Co., Ltd.

US$6.10

10-99 kg

US$5.90

100+ kg

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

Application

Transformer, Electrical Coils

Surface Treatment

Modified Polyester Varnish Impregnation

Model NO.

2440

Weave Type

Plain Woven

Fiberglass Type

E-Glass

Alkali Content

Alkali Free

Impregnating Varnish

Modified Polyester Varnish

Insulation Class

F Class

Continuous Operating Temperature

155 Degree Celsius

Standard Thickness

0.08 mm-0.25 mm

Surface Color

Amber Yellow-Brown

Custom Slit Tape Width

50 M,100 M,200 M to 300 M Per Roll

Dielectric Strength

Minimum 50 Kv Per mm

Main Feature

Oil Resistant Moisture-Proof and Mildew-Proof

Base Material

Alkali-Free E-Glass Electrical Fiberglass Cloth

Compliant Test-Standards

IEC 60085 and IEC 60243

Transport Package

Cartons and Wooden Pallets

Specification

Standard Width 1000 mm to 1400 mm

Trademark

Zhonghao

Origin

Xuchang, Henan, China

HS Code

70195900

Key features

Made of premium alkali-free E-glass cloth soaked with modified polyester insulating varnish

Stable F-class heat resistance and can sustain long-time 155 degree celsius working temperature

Outstanding tensile strength and breakdown voltage guarantee reliable electrical insulation

Excellent performance on oil proof, moisture proof and mildew proof for transformer working condition

Soft and bendable material without cracks after repeated winding on motor coils

Multiple optional thickness and roll width, support customized slitting into narrow insulating tape

Our 2440 varnished fiberglass cloth meets the latest domestic and IEC international insulation-material test-standards

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 ExportersODM ServicesManagement CertificationQuality Assurance

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.Nearest Port: QING DAO, TIAN JIN, BING BOAverage Response Time: ≤0.03hTerms of Payment: T/T, LC, Western Union, etc.

About Our Factory & Business Background

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

Registered Capital3,000,000 RMB

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

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, Electrical Crepe Paper Tube, Dotted Diamond DDP Paper, Electrical Pressboard, Transformer Accessories

Production Machinesbar cutting machine, cutting machine

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

Inspection Method for Finished ProductsHave instructions and uniformly followed

Traceability of Raw MaterialsYes