Is customization available?

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

What delivery terms are supported?

Accepted delivery terms include FOB, CIF, EXW, DDP, and Express Delivery.

Premium G10 Fr4 Epoxy Fiberglass Sheet for Electrical Insulation and Durability

Name: Premium G10 Fr4 Epoxy Fiberglass Sheet for Electrical Insulation and Durability
Brand: Zhejiang Jingjing Insulation Materials Co., Ltd.
SKU: 2187546355

Zhejiang, ChinaZhejiang Jingjing Insulation Materials Co., Ltd.

US$4.00-6.26

200 kg

Sample price:US$2.67/kg.Request sample

Product profile

Customization

Available

Application

Building Material, Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Medical Equipment, Transportation, Transformer, Lithium Battery, Slot Wedges, Mac

Color

Black

Model NO.

Anti-Static Fiberglass Sheet

Material

Electrical Phenolic Cloth with Epoxy Resin

Maximum Voltage

20KV~100KV

Thermal Rating

B 130

Thickness

0.2mm-200mm

Electrical Strength

16kv/mm

Water Absorption

≤0.2%

Operating Temperature

-273℃ to +135℃

Density

2.0g/Cm³

Type

Epoxy Machining Parts

Main Products

3240/Fr-4/G10/Fr-5/G11/Epgc Series

Other Service

Epoxy Tube/Rod Phenolic Bakelite Sheet CNC Parts

Transport Package

Wood Pallet

Specification

1020*1220mm/1220*2040mm/1020*2040mm

Origin

Zhejiang China

HS Code

3921909010

Production Capacity

50 Tons/Month

Key features

High Voltage Insulation: Supports maximum voltage from 20KV to 100KV for reliable electrical performance.

Customizable Thickness: Available in thickness ranges from 0.2mm to 200mm to fit specific needs.

Multi-Type ESD Options: Offers Single-side, Double-side, and Fully ESD anti-static protection variants.

Robust Chemical Resistance: Resistant to acids, alkalis, and solvents with superior dimensional stability.

Certified Quality Assurance: Certified by UL, CE, RoHS, REACH, and SGS for global trust and safety.

Versatile Material Composition: Made from electrical phenolic cloth with epoxy resin for high mechanical strength.

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

Company profile

Product CertificationHigh Repeat Buyers ChoiceYears of Export ExperienceFast Delivery

Zhejiang Jingjing Insulation Materials Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.69h

AI-Powered supplier vetting

SummaryThe supplier is presented as a manufacturing-oriented supplier rather than a professional technical service provider. It holds ISO9001:2015 and ISO14001 certifications, and its products are stated to have UL, SGS, and RoHS compliance-related credentials. The supplier reports two production lines, 6–10 quality-control staff, specified epoxy-sheet output, and export markets in East Asia and North America. It offers broad customization and ODM services, but reports no new products in the past year, no SDK, no 3D software design, and no professional technical R&D capability. Service procedures exist for assessment, corrective actions, and complaints, but records are absent. Overseas service infrastructure is limited, with no overseas warehouse, showroom, agent, or branch. Financial information is identified for 2021–2023, but no substantive financial performance details are provided. No customer cases are stated.

CertificationsThe supplier reports ISO9001:2015 and ISO14001 management-system certificates, UL product certification, and statements that products satisfy SGS and RoHS-related requirements. These certifications provide explicit evidence of compliance and management-system coverage.

R&D capabilityThe supplier reports one year of total R&D engineer experience, no new products in the past year, no SDK, no professional technical R&D capability, and no 3D software design service. ODM service is available, but the overall evidence does not demonstrate strong internal innovation capacity.

Production capacityThe supplier reports two production lines, 6–10 quality-control staff, specified output for several epoxy-sheet products, and export markets in East Asia and North America. It also reports peak- and off-season lead times within 15 workdays, providing explicit evidence of established production capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full and minor customization, flexible customization, and ODM services. These statements support broad product customization capability despite limited evidence of advanced technical design tools.