Xiamen Hongcheng Insulating Material Co., Ltd. 86-592-3922709 sales300@hc-materials.com
GPO3 Fiberglass Board Sheets EN45545 Certification UL94 V-0 Fire Resistance

GPO3 Fiberglass Board Sheets EN45545 Certification UL94 V-0 Fire Resistance

  • High Light

    polyester sheets

    ,

    glass reinforced polyester sheet

  • Flame Resistance
    V-0
  • Temperature Index
    155℃
  • Oxygen Index
    ≥ 30%O2
  • Dielectric Constant
    4.0-5.0
  • Place of Origin
    Xiamen China
  • Brand Name
    Hongcheng
  • Certification
    DIN5510/RoHS 2.0 /Reach/SGS/UL
  • Model Number
    GPO-3 fiber glass sheet
  • Minimum Order Quantity
    100 piece
  • Packaging Details
    carton/pallet/box
  • Payment Terms
    T/T

GPO3 Fiberglass Board Sheets EN45545 Certification UL94 V-0 Fire Resistance

Fire retardant GPO3 fibre glass sheet EN45545 certification UL94 V-0 fire resistance


Fire retardant GPO3 fibre glass sheet EN45545 certification UL94 V-0 fire resistance GPO (glass polyester) laminates offer a superior combination of electrical and mechanical properties such as dielectric strength, flame resistance, arc and track resistance, high-flexural strength and high-impact strength.

 

our laminates also have superior consistency in thickness, punchability and property control. Add a high degree of quality and cost-ffectiveness.

These sheets are fiberglass reinforced thermoset polyester,They will not melt under heat and have excellent overall electrical properties .all grades are UL Recognized.

 

Features

Heat Resistance:Red GPO-3 fiberglass Sheet have excellent property retention and dimensional stability at elevated temperatures. These laminates have UL temperature index ratings over 150℃
Electrical Insulation :All grades of Red GPO-3 fiberglass Sheet have inherently good dielectrics. They are engineered to maximize the specific properties required for a wide range of electrical applications.
Flame Resistance :Red GPO-3 fiberglass Sheet are UL-rated V-0. They belongs to halogen-free system that generates very low smoke and smoke toxicity in a fire situation.
Mechanical Strength :Red GPO-3 fiberglass Sheet have stable mechanical strength wich won’t cracked when machining

GPO3 Fiberglass Board Sheets EN45545 Certification UL94 V-0 Fire Resistance 0


Hong Cheng Grade HC-GPO3
IEC 893 / EN 60893 Grade UP GM 203
DIN 7735 Grade HM 2471
ANSI (NEMA) Grade NEMA LI-1 GPO-3
Items Test Method Unit Typical Values
Physical Properties Color Visual inspection ---- Red/White/Brown/Grey
Specific Gravity IEC 60893-2:2003 g/cm3 1.95-2.05
Water absorption ISO62:2008 % ≤0.5
Mechanical properties Tensile Strength IEC 60893-2:2003 Mpa ≥130
Compressive strength IEC 60893-2:2003 ≥300
Flexural Strength IEC 60893-2:2003 ≥180
Impact strength IEC 60893-2:2003 KJ/m2 ≥60
Electrical properties Volume Resistivity IEC 60093:1980 Ω·m ≥ 1.0 x 1010
Surface Resistivity IEC 60093:1980 Ω ≥ 1.0 x 1012
Electric Strength ┴ IEC 60893-2:2003 kV/mm ≥ 12
Breakdown Voltage // IEC 60893-2:2003 kV/25mm ≥ 80
Arc Resistance IEC 61621:1997 sec ≥180
PTI Proof Tracking Index PTI IEC 60893-2:2003 --- ≥600
Dielectric Constant IEC 60893-2:2003 --- 4.0-5.0
tgδ Dissipation Factor IEC 60893-2:2003 --- ≤0.03
Thermal properties Coefficient of Thermal Expansion ASTME 228-11 1/K ≤2x10-5
Temperature Index IEC 60085:2004 155
Flame Resistance performance Oxygen Index ISO 4589-2:1996 %O2 ≥ 30
Flame Resistance IEC 60893-2:2003 --- V-0
Toxicant(Emission halogen etc.) E662 --- Low
Other properties The anti microbial properties of bacteria G21-G22 --- good

 Fire retardant  GPO3 fibre glass sheet EN45545 certification UL94 V-0 fire resistance used in circuit breaker

GPO3 Fiberglass Board Sheets EN45545 Certification UL94 V-0 Fire Resistance 1

products: The molded case circuit breaker
materials: Fire retardant GPO3 fibre glass sheet EN45545 certification UL94 V-0 fire resistance
Description:

The molded case circuit breaker is also called a device breaker ,all parts are sealed in plastic shell, the touch head, arc-suppression , release devices and operating mechanism are assembled in a plastic casing through modularization.Generally, maintenance is not considered ,it suitable for branch protection switch ,overcurrent tripping device has two types: thermally magnetic and electronic.The arc-suppression plate in the structure is mainly used for the thin plate and the arc resistance HC-GPO3 ,arc-suppression plate acts as a protective effects.

Main famous cooperative enterprises: ABB,Schneider(APC),Siemens,HUYU Group Co.,Ltd.Electrical Components & Automation Jiangsu Daqo Kfine Electric Co., Ltd.