Henan, China
Type of Ownership:
Limited Company
Management System Certification:
ISO 9001, QC 080000
Export Year:
2010-11-09
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern ...
OEM/ODM Availability:
Yes
OEM/ODM Service
Sample Available

Insulation Sheet, Fr4 Sheet, Insulation Board manufacturer / supplier in China, offering Factory Fr-4 Epoxy Laminated Plates/Fiberglass Sheet Fr4, Insulation Material 2751 Silicone Rubber Fiberglass Sleeving/Tube, Electrical Insulation 2751 Silicone Rubber Fiberglass Sleeving/Tube and so on.

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Supplier Homepage Products laminated sheet and insulation rod Factory Fr-4 Epoxy Laminated Plates/Fiberglass Sheet Fr4

Factory Fr-4 Epoxy Laminated Plates/Fiberglass Sheet Fr4

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Min. Order / Reference FOB Price
300 kg US $3/ kg
Production Capacity: 2000/Week
Transport Package: Wooden Pallet
Payment Terms: L/C, T/T, Paypal, Money Gram, Western Union
Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Switch Baseplate
Type: Insulation Sheet
Chemistry: Inorganic Insulation
Material: Fiberglass
Thermal Rating: B 130
Maximum Voltage: 20KV~100KV

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Basic Info

Model NO.: FR4
Classification: Inorganic Insulation Material
Certification: ISO9001
Color: Water Green
Brand: Chr
Thickness(mm): 0.1-120
Size: 1020*1220mm
Package: Wooden Pallet or According to Customer Requirement
Temperature Grade: B Glass
Trademark: CHR
Specification: 0.1-150mm
Origin: China
HS Code: 8547909000

Product Description


Fr4 Epoxy Glass Cloth Laminate Sheet


Description:
FR4 Epoxy Glass Fabric Laminated Sheet, a versatile, all around insulating material, it's
created from alkali-free glass cloth that has been impregnated with an epoxy resin under
heat and pressure process, which meets UL-94 requirement



 
Features:
Better insulating properties than Fish Paper (Vulcanized Fiber)
Excellent Strength properties
Anti-Fire properties
Retains 50% flexural strength at 150'C
Performs special well in humid environments
 




Applications:
Sensitive electronic equipment
Circuit Board manufacturing
Relays and Switches
Communication systems
Mechanical and appliances lines




Technician Data  

Test Item
Test ConditionUnitSPECTypical Value
TgDSC°C≥125135
FlammabilityE-24/125____UL94V-0V-0
Volume ResistivityC-96/35/90MΩ.cm≥1062.0×108
Surface ResistivityC-96/35/90≥1042.0×106
Arc ResistivityD-48/50+D-0.5/23S≥60135
Dielectric BreakdownD-48/50+D-0.5/23KV≥4060
Dielectric Constant(1MHz)1MHz
C-24/23/50
____≤5.44.6
Dissipation Factor(1MHz)1MHz
C-24/23/50
____0.0350.0117
Thermal StressUnetched288°C,10S____No DelaminationNo Delamination
etched
Flexural StrengthLWN/mm2≥415500
CW≥315450
AbsorptionD-24/23%≤0.80.15
 CTIIEC60112 MethodV175~250(Grade 3)210

 
 

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