What are the main applications for this board?

It is suitable for high-insulation structural parts for machinery, electrical appliances, and electronics.

What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

3240 Epoxy Insulation Board Electrical Insulation High Heat Resistance for Large Transformer

Name: 3240 Epoxy Insulation Board Electrical Insulation High Heat Resistance for Large Transformer
Brand: Union Composites Changzhou Co., Ltd.
SKU: 2018553215

Jiangsu, ChinaUnion Composites Changzhou Co., Ltd.

US$4.40-6.00

500 kg

Sample price:US$5.00/kg.Request sample

Product profile

Customization

Available

After-sales Service

1year

Warranty

1year

Model NO.

3240

Customized

Color

Single Color

Surface Treatment

Finished

Forming Way

Laminate

Shape

Flat

Type

Flat

Thickness

2mm

Transport Package

Wooden Packing

Specification

1020*2020mm

Origin

China

HS Code

5903909000

Production Capacity

50tons/Month

Key features

Low Shrinkage Curing: Less than 2% shrinkage during curing with no volatile by-products generated.

Strong Adhesion: Low internal stress ensures improved adhesion strength to various substrates.

Wide Thickness Range: Available in thicknesses from 0.5mm to 100mm to suit diverse application needs.

Moisture Resistance: Maintains high surface resistivity even after immersion in water.

Company profile

High Repeat Buyers ChoiceExperienced TeamFast DeliveryCustomization from Samples

Union Composites Changzhou Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 1 YearNearest Port: Shanghai, Ningbo, shengzhengAverage Response Time: ≤0.16hTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier and offers broad customization, ODM, and OEM services. It holds ISO 9001, ISO 14001, and QC 080000 certifications. Reported production capacity includes fiberglass, resin, and SMC/BMC, with peak- and off-season lead times within 15 working days. However, it launched no new products in the past year, does not provide 3D software design or SDK services, and has no overseas showrooms, agents, branches, or offline trade-show participation. After-sales and corrective-action processes lack written procedures or records. Financial information is only indicated by reporting years, without sufficient evidence to assess credibility. Customer cases are not specifically documented.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated business scope covers chemical products, textiles and raw materials, plastics, engineering plastics, synthetic resin, rubber products, instruments, mechanical and electrical equipment, and import/export activities.

CertificationsThe supplier reports holding ISO 9001, ISO 14001, and QC 080000 management-system certifications. These certifications provide explicit evidence of formal quality, environmental, and hazardous-substance-related management systems.

After-Sales capabilityThe supplier lists training as an overseas service offering and reports lead times within 15 working days in both peak and off-season periods. However, it has no overseas showroom, agent, branch, or offline trade-show experience, while complaint handling and corrective/preventive action procedures are not documented.

R&D capabilityThe supplier has R&D capability, provides ODM services, and can perform multiple forms of customization. Nevertheless, it launched no new products in the past year, does not provide 3D software design or SDK services, and reports no ERP-based digital management or sustainable-development and technical-transformation plan.

Production capacityReported annual productivity covers fiberglass, resin, and SMC/BMC, and the supplier states that average lead time is within 15 working days in both peak and off-season periods. These statements explicitly support production capability and delivery responsiveness, although the assessment procedure for service capability has no written procedures or records.

Customization capabilityThe supplier explicitly offers customization from designs, customization from samples, full customization, minor customization, and flexible customization. It also provides ODM services and OEM services for popular brands, indicating broad product-development and manufacturing adaptability.