High Electric Strength Fr 4 Epoxy Sheet With 220 Mm×2040 Mm Big Size

48′×80′ FR4 epoxy sheet with high electric strength / 1220mm×2040mm big size EPGC202 sheet

48′×80′ FR4 epoxy sheet with high electric strength 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:

EPGC sheets(thermal class B-H),producer as per IEC60893-3

-2,These sheets have excellent mechanical strength(the thermal state retension rate can reach over 50%)under medium temperature or the thermal state,as well as the stable electric properties(the insulation resistance after immersion reachers 10^12Ω)in high humidity condition .and also with higher voltage end urance /withstand voltage (over 35KV),parallel to laminated ,and they also have excellent flame retardant property.the sheets also passed the toxic and hazadous substance detection(RoHS Report)

Application:

48′×80′ FR4 epoxy sheet with high electric strength 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

48′×80′ FR4 epoxy sheet with high electric strength used in Rigid circuit board,FPC

Flexible Printed Circuit Board is also called FPC,is kind of printed circuit made of flexible insulating substrate. FPC meets the design requirements of smaller and higher density which helps to reduce the assembly process and increased reliability.FPC is the only way to solve the The miniaturization of electronic products,free to bend,wind,fold for million times but won't damage the conductor,it can move in three-dimensional space and scale.So as to achieve integration of the components assembly and wire connection.

Pultruded fiberglass tube has excellent Fire Retardant,excellent Voltage Resistance,excellent Heat Resistance,excellent Heat Resistance(Class F),excellent mechanical processability & high degree of automation processing,FR-4 sheet and FR-2 Bakelite plate are good materials for Rigid circuit board,FPC.

Our company is located in Xiang’an manufacture base of Xiamen Special Economic Zone.It is a national hi-tech enterprise with the ability to R&D,production,sale and further processing,we has became the solver of electric insulation technology project .We have more than one hundred machines including CNC and Digital controlled lathe.every kinds of Bending machine,Punching machine,have establish the completely production chain of design and precision further processing .We are the only modernization company in the country which is totally operated by Numerical control in respect of material production and the process for non-metallic insulating spare parts.All of the products have gained the UL certification of the USA,The French national standard certification,CEMT,RoHS,Reach and many national& international authoritative organization certification.This provides an stability guarantee of material for further