Epoxy Resin Fiberglass Fr4 Copper Clad Laminate Insulation Material

Application: Printed Circuit Board
Type: Insulation Sleeve
Chemistry: Hybrid Insulation
Material: Fiberglass
Thermal Rating: B 130
Maximum Voltage: 20KV~100KV
Samples:
US$ 20/Square Meter 1 Square Meter(Min.Order)
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Mr. Paul Zhang
Overseas Sales Manager
Diamond Member Since 2018

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  • Overview
  • Product Description
  • Application
  • Packaging & Shipping
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
SR-CCL
Classification
Hybrid Insulation Materials
Brand
Shengrui
Thickness
0.5~5
Transport Package
Standard Seaworthy Pallet or Carton
Specification
1020x1220mm, 1020x2040mm, 1220x2440mm
Origin
China
HS Code
740919
Production Capacity
10000tons/Year

Product Description

Product Description

FR-4 copper clad laminate is made of flame resistant epoxy glass fabric copper-clad adhered glass fabric by flame resistant epoxy resin.

Item Unit Value Typical Value
Copper foil peel strength 125ºC N/mm ≥0.7 1.5
Float 288ºC/10Sec ≥1.05 1.65
Thermal Stress(Float 288ºC/unetched) sec ≥10 120
Warpage(without treatment) % ≤1.0 0.2
Flammability(UL94) / V-0 V-0
Vitrification transition temperature ºC ≥130 138
Dielectric constant(1MHz) / ≤5.5 5
Dielectric loss factor(1MHz) / ≤0.035 0.025
Arc resistance sec ≥60 110
Moisture absorption % ≤0.8 0.3
Comparative tracking index V ≥150 175
Dimensional stability Warp ppm ±300 -200
Fill -180

Application

It is widely used in computer, VCR, electric exchange machine, instrumentation, mobile phone,  office automatic equipment, automatic equipment, electric products for aviation, and some senior household electric machine.


Packaging & Shipping
Epoxy Resin Fiberglass Fr4 Copper Clad Laminate Insulation Material
Epoxy Resin Fiberglass Fr4 Copper Clad Laminate Insulation Material

 

Company Profile

Our company was founded in 2012, located in Guangzhou city of China, and we specialize in producing G10/FR4 laminated sheet,colored G10 sheet,fiberglass rod,fiberglass tube,carbon fiber sheet,carbon fiber tube/rod,fiberglass processing products,carbon fiber processing products,thermoplastic fiberglass sheet,thermoplastic carbon fiber sheet,micarta sheet,acrylic sheet,POM sheet,POM rod,etc.We can develop and produce various insulation products according to customers' requirement.

Epoxy Resin Fiberglass Fr4 Copper Clad Laminate Insulation Material
FAQ

1. Q: Are you factory?
    A: Yes, We are factory.
2. Q: How about the delivery time?
    A: Depends on the quantity of order,ususlly it's less than 10 work days.
3. Q: Can I get free sample for checking?
    A: We can provide samples by free.
4. Q: Can you give me a discount price?
    A: More quantity, more discount you can get. 

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