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Epoxy Pultruded Fiberglass Rod / Fiberglass Dowel Rods For Humid Environment

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Epoxy Pultruded Fiberglass Rod / Fiberglass Dowel Rods For Humid Environment

Epoxy Pultruded Fiberglass Rod / Fiberglass Dowel Rods For Humid Environment

Product Name:FR-4laminated bar/ECR FRP /Laminated rods
Product Name:HC-XCEP-RT
Product Color:White,Yellow

Product Description:

FR-4 laminated bar/ECR FRP /Laminated rods is made of composed imported alkali-free glass fiber cloth ,impregnated with imported high quality epoxy resin,added the imported fire retardant and cementing compound,it is a rigid plate-like insulating material under high temperature and high pressure.

Product Advantages:

  1. Excellent mechanical processability & high degree of automation processing machining
  2. Excellent Water Resistance,available for humid environment and immerse into transformer oil.


Specification sheet:

Product NameItem No.Size
Light green epoxy rodHC-XCEP-PRB-WD10*1000
Light green epoxy rodHC-XCEP-LRB-WD15*1000

Hong Cheng GradeHC-XC-RB-W
ItemTest methodunitvalues
Physical propertiesDensityIEC 60893-2:2003g/cm31.95-2.0
Water AbsorptionISO 62:2008%<0.3
Impact StrengthIEC 60893-2:2003KJ/m2≥33
Flexural strengthIEC 60893-2:2003MPa≥300
Compressive Strength(axial)IEC 60893-2:2003MPa≥175
Electrical PropertiesBreakdown Voltage parallel to lamination(at 90℃ in mineral oil)IEC 60893-2:2003KV≥35
Electric strength perpendicular to lamination (at 90℃ in mineral oil)IEC 60893-2:2003KV/mm≥10.2
Insulation resistance after immersion in waterIEC 60893-2:2003≥1000
Volume ResistivityIEC 60093:1980Ω5.0×1011-1013
Surface ResistivityIEC 60093:1980Ω5.0×1010-1012
Permittivity (1MHZ)IEC 60893-2:20034.0-5.0
Dissipation factor(1MHZ)IEC 60893-2:20030.04-0.05
Thermal propertiesFlammabilityIEC 60893-2:2003ClassV-0
Thermal enduranceIEC 60893-2:2003Class-

Epoxy Pultruded Fiberglass Rod used in electrical reactor/Transformer

The electric reactor is also called the inductor ,after the electric reactor is energized, the magnetic field can be generated in a certain space range which plays a protective role in the power transmission and distribution.The transformer utilize the electromagnetic induction to change the voltage of the alternating current, and it acts as an energy conversion process.
Main famous cooperative enterprises: Siemens,TBEA Co.,Ltd.

Product Tags:

epoxy fiberglass rod


glass fibre rods

Quality Epoxy Pultruded Fiberglass Rod / Fiberglass Dowel Rods For Humid Environment for sale
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