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UL Certified G10 Fr4 Fiberglass Sheet 0.2mm - 120mm Thickness Low Water Absorption

Categories Fr 4 Epoxy Sheet
Brand Name: Hongcheng
Model Number: FR 4 / EPGC202 / Hgw2372.1
Certification: SGS/UL/RoHS 2.0/Reach
Place of Origin: China
MOQ: Nogociation accepted
Payment Terms: T/T
Delivery Time: 5-8 work days
Packaging Details: crate packing ,pallet,carton
Product Name:: FR4 epoxy sheet
IEC Standard:: EPGC202
German Standard:: Hgw2372.1
Product Thickness:: 0.2mm-120.0mm
Product Size:: 1020*1220;1220*2040;1220*2440
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UL Certified G10 Fr4 Fiberglass Sheet 0.2mm - 120mm Thickness Low Water Absorption

UL​ certified FR4 epoxy sheet with low water absorbtion / EPGC202 sheet with Water resistance


UL certified FR4 epoxy sheet with low water absorbtion are made of woven glass cloth impregnated with epoxy thermosetting resin,laminated under high temperature and high pressure ,the woven glass cloth shall be alkali-free and treated by silane couple.

Feature

High precision for the tolerance

Excellent Fire Retardant(UL 94 V-0 Grade)

Excellent Voltage Resistance(electric strength ≥16KV/mm)

Excellent Water Resistance(Water absorption ≤0.2%)

Excellent Heat Resistance(Class F)

Excellent thermal impact resistance(Temp.Index:-273℃ to +155℃)

Excellent mechanical processability & high degree of automation processing

RoHS,Reach Certified products


Application:
UL certified FR4 epoxy sheet with low water absorbtion used as the insulating structure parts in class B-h electric motors,electric equipments,which has flame resistance requirements or not,or other applications.

Thickness:0.2mm-120mm

Sheeet Size:1020*1220;1220*2040

UL certification:E344098


Hong Cheng GradeHC-FR-4
IEC 893/EN 60893 GradeEPGC 202
ANSI (NEMA) Grade NEMA LI-1FR-4
DIN 7735Hgw2372.1
JIS GRADEEL-GEF
ItemTest methodUnitTypical Values
Physical PropertiesColorVisual inspectionLight green / yellow
Specific GravityIEC 60893-2:2003g/cm31.90 - 2.15
Water absorptionISO 62:2008%<0.3
Electrical PropertiesElectric strength ┴IEC 60893-2:2003KV/mm≥ 14(3.0mm)
Breakdown Voltage //IEC 60893-2:2003KV≥ 60
Volume ResistivityIEC 60093:1980Ω.m≥ 1.0×1012
Surface ResistivityIEC 60093:1980Ω≥ 1.0×1014
(1 MHZ) Dielectric constantIEC 60893-2:20034.0-5.5
(1MHZ)Dissipation FactorIEC 60893-2:20030.04-0.05
Proof Tracking Index PTIIEC 60893-2:2003V≥ 200
Insulation resistance after immersion 24Hrs in WaterIEC 60893-2:2003Ω≥ 5×1010
Mechanical PropertiesFlexural Strength ┴IEC 60893-2:2003MPa≥ 340
Charpy Impact strength //IEC 60893-2:2003KJ/m2≥60
TensileStrengthIEC 60893-2:2003MPa≥300
//Bond Strength //IEC 60893-3-4:2003N≥8000
Compressive Strength┴IEC 60893-2:2003MPa≥ 350
Flame Resistance PropertiesFlame resistanceIEC 60893-2:2003V-0
Temperature IndexIEC 60085:2004155
Toxicant ContentE662Low
OthersAcetone ResistanceboiledMin30(OK)


UL certified FR4 epoxy sheet with low water absorbtion used in New energy

New energy in the energy field is a trend that the world has been advocating for development, it has been developing from traditional oil and coal to cleaner and more environmentally friendly energy sources such as solar power and wind power etc..
At the same time, clean energy has been using to develop energy storage areas such as lithium batteries, supercapacitors and energy-saving components.With the development of the industry, the insulation materials of our company have expanded more market and R&D direction
Our GPO-3sheet are widely used in new energy field,including Wind power,photovoltaic,power battery etc.



Product Tags:

fr4 epoxy glass sheet

  

g10 fr4 sheet

  
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