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Beijing Red Sun Composite Material Co., Ltd.
Beijing Red Sun Composite Material Co., Ltd. >> Insulation Sheet Gpo3/Upgm203 with The Best Quality

Insulation Sheet Gpo3/Upgm203 with The Best Quality

Insulation Sheet Gpo3/Upgm203 with The Best Quality
Price: Negotiable/Ton
Trade Terms: FOB,CFR,CIF
Min Order: 1/Ton
Pay Type: T/T,Paypal
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Showroom Product Company Profile
Prod Model: GPO3/UPGM203
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Application: Switch Baseplate
Type: Insulation Sheet
Material: Fiberglass
Thermal Rating: F 155
Maximum Voltage: 20KV~100KV
Color: Red

Product Description

GPO3 also known as UPGM 203, it is alkali-free fiberglass mat dipped into unsaturated polyester resin adding relevant chemical agent as the basic material pressed under high temperature molded into rigid panel as insulating material. It has good electrical property under high humidity and high mechanical property under medium temperature, fine fire retardant property, good arc resistance and tracking resistance. It's widely used in the low voltage electrical industries such as making of phase and end barriers, insulating supports, bus bar supports and mounting panels in switchgear and other types of electrical apparatus
Temperature grade: F grade
Colors: White, red other color according customer requirement
Thickness: 0.8-50mm
Size: 1, 200 x 2, 000mm, 1, 250 x 2500mm.
PropertiesUnitValueStandard
Tensile strengthMPa132ASTM D638-03
Flexural strengthMPa1.03x104ASTM D790-03
Impact strengthMPa220ASTM D695-02A
Bonding strengthN ≥3800-
Dielectric Strength
(in room temperature oil,
increase voltage rapidly)		MV/m20.7ASTM D149-97A
Arc Resistances180ASTM D495-99
ComparativeTracking Index-600UL946A
Breakdown Voltage Parallel to
 lamination
(in room temperature oil,
increase voltage rapidly)		KV79ASTM D149-97A
Densityg/cm31.85-2.10ASTM D792-00
Dissipation (1MHZ,
23ºC immersion in
water for 24hs)		-≤0.06GB/T1409-1988
Permittivity(1MHZ,
23ºC immersion in
water for 24hs)		-≤4.5GB/T1409-1988
Insulation Resistance
(immersion in water 24h)		Ω≥1.0x1012ASTM D257-99
Deformation temperatureºC≥240ISO 75-1:2004
Water absorption
D-24/23		%≤0.15ASTM 570-98
Barcol Hardness- ≥50-
FlammabilityclassV0 UL94:2006
Beijing Red Sun Composite Material Co., Ltd. is one professional producer for SMC and BMC molding products, insulating rigid laminates, rods and tubes, flexible composites, high thermal resistant products, gasket, fiber glass products, engineering plastics, etc. We also provide the further fabrication for these products and kinds of composite materials. You can get most of what you want from us.

Advanced production line, excellent technology and experienced work team assure we can provide you the products comply with the international standards and different requirements. We assure that you will get the high efficiency feedback and best service from us for those products that we deal with and certainly with the competitive price.

We have won customers from USA, Canada, Germany, Japan, and so on to be our partners, and more and more customers are joining us.

Red Sun Composite always takes the "Mutual Benefit", "Quality First" and "Better Ethics" as principle. Red Sun Composite will be your partner to success.

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