What is the average lead time?

Peak Season Lead Time: within 15 workdays. Off Season Lead Time: within 15 workdays.

Is customization available?

Yes, we offer customization from samples, designs, full customization, minor customization, and flexible customization.

Insulation Material Epoxy Resin Glass Fiber Laminate Fr4 Sheet

Name: Insulation Material Epoxy Resin Glass Fiber Laminate Fr4 Sheet
Brand: Guangde Huachang New Materials Co., Ltd.
SKU: 901855005

Anhui, ChinaGuangde Huachang New Materials Co., Ltd.

US$3.50

500-999 kg

US$3.00

1,000+ kg

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Application

Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate, Insulation

Color

Green

Material

Glass, Fiberglass

Maximum Voltage

20KV~100KV

Thermal Rating

B 130

Type

Insulation Sheet

Chemistry

Inorganic Insulation

Classification

Inorganic Insulation Material

Certification

ISO9001

Brand

Huachang

Transport Package

Pallet

Specification

0.1-150MM

Trademark

Origin

China

Production Capacity

10000000kgs/Year

Key features

Customizable Sizes: Available in 1020x1220mm, 1020x2040mm, or as customer requirement.

High Voltage Resistance: Rated for 20KV~100KV with excellent electrical and mechanical properties.

Flame Retardant: Meets 94V0 flame retardancy standard for safety.

Multi-Color Options: Available in Green, White, Black, and Yellow.

Thermal Stability: Thermal rating B 130 with good heat and moisture resistance.

Versatile Application: Suitable for motors, transformers, and electrical insulation protection.

Certified Quality: ISO9001 certified with 100% finished product inspection.

Flexible Customization: Supports customization from samples, designs, and full customization.

Company profile

High Repeat Buyers ChoiceSelf-brandedQuality AssuranceEnvironmental Protection

Guangde Huachang New Materials Co., Ltd.

Anhui, 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: 7 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.18h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with R&D capability, 3D software design services, ODM, OEM, and broad customization options. Its production scope covers metal matrix composite materials, flame-retardant insulation boards, laminates, CCL, and semi-cured sheets, supported by glue preparation, coating, and hot-pressing lines. Service governance is supported by written procedures and records for supplier assessment, corrective and preventive actions, and complaint handling. ISO9001:2015, ISO45001:2018, and ISO14001 certifications are reported. Innovation evidence is mixed: ODM and design capability are present, but no new product was reported in the past year and no SDK is available. Overseas service infrastructure is limited, with no overseas warehouse, showroom, agent, or branch reported.

Supplier typeThe supplier is explicitly described as a professional technical supplier and operates across metal matrix composites, flame-retardant insulation boards, laminates, CCL, and semi-cured sheets. It also provides ODM and OEM services, indicating a manufacturing and technical-design-oriented supplier profile.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications. These stated certifications provide explicit evidence of quality, occupational health and safety, and environmental management systems.

After-Sales capabilityThe supplier has written procedures and followed records for handling customer complaints, as well as corrective and preventive actions. It also accepts multiple quotation and payment terms and reports lead times within 15 working days in both peak and off-season periods, although no specific warranty or repair policy is provided.

Production capacityThe stated business scope includes production and sales of several composite, insulation, laminate, CCL, and semi-cured-sheet products. Glue preparation, coating, and hot-pressing production lines are identified, and finished-product inspections follow written instructions uniformly, providing explicit evidence of production and inspection capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This broad set of stated services indicates strong flexibility in adapting products or designs to customer requirements.

Product Q&A

Q:Are you a trading company or manufacturer?

We are factory.

Q:How long is your delivery time?

Generally it is 2-5 days if the goods are in stock. or it is 5--15days if the goods are not in stock, it is according to quantity.

Q:Do you provide samples? Is it free or extra?

Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q:What is your terms of payment?

Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment. If you have another question, pls feel free to contact us.

Q:What is the minimum order quantity?

The minimum order quantity is 200 KG.