What industries use this material?

It is widely used in electrical, electronics, PCB molds, generators, switchgear, 5G communications, new energy vehicles, rail transportation, and nuclear power.

Is OEM service available?

Yes, OEM service is accepted. The company produces various types of electrical insulation and composite materials based on customer needs.

What is the base material composition?

The base material is made of epoxy resin and fiber glass, treated with chemical processes for electrical purposes.

Grade H 3250 Epoxy Fiberglass Laminated Sheet

Name: Grade H 3250 Epoxy Fiberglass Laminated Sheet
Brand: Jiujiang Xinrui Composite Material Co., Ltd.
SKU: 2112101975

Jiangxi, ChinaJiujiang Xinrui Composite Material Co., Ltd.

US$3.00

1-999 kg

US$2.00

1,000+ kg

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Metal Coating

Fiberglass

Mode of Production

SMT

Model NO.

3250

Layers

Multilayer

Base Material

Epoxy Fiberglass

Certification

RoHS, ISO9001

Customized

Condition

New

Application

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

Type

Insulation Sheet

Chemistry

Organic Insulation

Thermal Rating

250 250

Maximum Voltage

>100kv

Classification

Organic Insulating Material

Color

Brown

Material

Fiberglass+Epoxy Resin

Brand

Xinrui

G10 Fiberglass Sheet Insulation Material

G10

Epoxy Fiberglass Sheet

Laminated Sheet

Fr5

G11

Grade H 3250

Grade H3250

Transport Package

Carton&Pallet

Specification

Size(WidthxLength): 1020*1220mm 1220*2040mm

Origin

China

HS Code

3921909010

Production Capacity

60tons

Key features

Customizable Colors: Available in Green, Yellow, Red, Black, White, etc., customizable per customer needs.

Wide Thickness Range: Standard 0.1-300mm; custom sizes over 300mm available upon request.

High Thermal Stability: Grade F thermostability with high mechanical strength under high temperatures.

Multi-Industry Application: Used in 5G, EVs, rail, nuclear, wind power, and general electrical appliances.

Certified Quality Control: ISO 9001, ISO 14001, and GB/T28001 certified for quality and safety.

OEM Service Accepted: Supports OEM production for various electrical insulation and composite materials.

Custom Dimensions: Regular sizes available; special dimensions can be produced and cut to order.

Advanced Technical Resources: Features independent IP for high-temp resin and composite engineering technology.

Company profile

Jiujiang Xinrui Composite Material Co., Ltd.

Jiangxi, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤3.05h

About Our Factory & Business Background

AddressJiuyuan Road, Chaisang Distric, Jiujiang, Jiangxi, China

Our Production Capability & Technical Expertise

Main ProductsSolder Pallet, ESD Ricocel, ESD Solder Pallet, ESD G10, Durostone, Epoxy Laminates for Solder Pallet, Antistatic Electric Board

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What are the available colors?

Standard colors include Green, Yellow, Red, Black, and White. Custom colors can be produced according to customer requirements.

Q:What is the thickness range?

The standard thickness ranges from 0.1 mm to 300 mm. Thicknesses exceeding 300 mm can be produced based on specific product requirements.

Q:What is the thermal stability grade?

The product has Grade F thermostability, making it suitable for high-temperature applications in motors and electrical appliances.

Q:Can the size be customized?

Yes. Regular sizes like 1020x1220mm are available, but special sizes can be produced and cut according to customer requirements.

Q:What certifications does the product have?

The product and manufacturing process are certified by ISO 9001, ISO 14001, and GB/T28001-2001.

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