Jiujiang Honglida Composite Material Manufacturing Co., Ltd.
Main products:Fr-4 epoxy glass cloth laminate,pv module backplanes,resins-synthetic substrate,heat insulation material sheets,semiconductor insulation sheet,fiberglass insulation boards
Products
Contact Us
  • Contact Person : Ms. feng lijun
  • Company Name : Jiujiang Honglida Composite Material Manufacturing Co., Ltd.
  • Tel : 86-0792-8619991
  • Fax : 86-0792-8619973
  • Address : Jiangxi,Jiujiang,No.1 industrial park of XunYang district,Jiujiang city
  • Country/Region : China
  • Zip : 332000

FR4 sheet

FR4 sheet
Product Detailed
1.We specialized in insulating materials for 10 years. 2.FR4 sheet is insulation class B(130 degree).

FR4 sheet  is made of electrical non-alkali and non-wax cloth impregnated with epoxy resin by procesing under pressure and heat.It is insulation class B(130 degree).With high mechanical properties at medium humidity and good dielectric stability at high humidity,it is applied to electricmotors,mechanical lines,electron lines and electrical appliancelines,PCB test,transformers,ect.Fr4 is flame retardant.

FR4 sheet



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