Fiberglass properties saintgobain vetrotex fiberglass. Buy gpo3 thermoset sheet online at curbell plastics. Gpo3 glass reinforced fr polyester laminate data sheet topspotmarketing 20190814t09. These sheets are fiberglassreinforced thermoset polyester. Ul 940 vo, track resistant, gpo3 sheets are used in electrical applications that require high arc and carbon track resistance as well as flame resistance, physical strength, and moderate heat resistance.
Also called polyestergrade industrial laminate, gpo3 fiberglass is a fiberglass reinforced polyester laminate with high strength and excellent electrical insulating properties, making it better than standard fiberglass for electrical applications. They will not melt under heat and have excellent overall. Gpo3 glastic sheet is strong and stiff with excellent electrical properties. As a materials formulator and a compression molder with large press capacity, we offer a distinct economical and logistical advantage. Gpo3 red seal electric company electrical insulating. They resist most acids with the exceptions of hydrofluoric acid and phosphoric acid. They belongs to halogenfree system that generates very low smoke and smoke toxicity in a fire situation. A mineral filled, continuous strand fiberglassmatreinforced thermoset unsaturated polyester material. Often used for electrical applications in humid environments, these gpo3 fiberglass sheets and strips are arc and track resistant. Gpo3 gpo 3 electrical compression molded fiberglass sheet. Synthetic resin bonded laminated material in sheet format. Gpo3 is a laminate formed from fiberglass reinforced with thermosetting polyester resins.
Gpo3 sheet a combination of the properties of fiberglass. Gpo3 glass reinforced fr polyester laminate data sheet. Gpo3 is a fiberglass laminate consisting of polyester resin reinforced with fiberglass mat base for applications up to 155c with good thermal, mechanical and electrical properties. Leadwin unsaturated polyester glass mat sheet,gpo3 sheet. The standard color on this material is red with a thickness range of. The sheet meets the requirements of nema gpo3 flame retardant and anti tracking grade. The make up of gpo3 machiningmaterial is a blend of fiberglass with a polyester resin. Gpo3 nema grade gpo3 fabricated fiberglass laminate. Gpo3 is a ul recognized grade and is highly flame retardant and lowsmoke generating. This gpo3 is a fiberglass reinforced thermoset polyester electrical grade sheet.
Made of fiberglass reinforced polyester, theyre also called polyestergrade industrial laminate. Haysite reinforced plastics worldwide leader in thermoset. Mechanical properties of glass fiber reinforced polymers. Grade utr is a fiberglass reinforced thermoset polyester material. Haysite offers one of the broadest product lines in the fiberglass reinforced plastics industry, including laminated sheet, custom molded parts, pultruded sheets and profiles, and engineered molding compound. Components panels parts manufactured from the above materials. It is available in sheet form as well as a wide selection of channel, angle, and tube sizes.
Gpo3 fiberglass, upgm203 polyster fiberglass sheet, gpo3 electrical compression molded fiberglass manufacturer supplier in china, offering gpo3 polyster fiberglass laminate sheet, ultra thickness for mechanical part g10, epoxy fiber laminated sheets g10fr4 and so on. The graph bars on the material properties cards below compare nema grade gpo3 to other thermoset plastics top and the entire database bottom. Typical applications for gpo3 include highvoltage appliance insulators, bus bar supports, and barriers and mounting panels in switchgear, as well as other types of electrical applications. They are arc and track resistant, plus they have better electrical insulation properties than frp fiberglass. Gpo3 is a fiberglass reinforced thermoset polyester laminate recognized. A full bar means this is the highest value in the relevant set. Research gpo3 properties and uses at curbell plastics, supplier. Sheets are manufactured in thicknesses ranging from 2 to 2 with most sizes in stock for immediate shipment.
Gpo3 sheet,red gpo3 sheet,fiberglass laminate gpo3. Glasguard grade 1 is a fiberglass reinforced thermoset polymer composite system which is available as sheet stock or in a variety of pultruded shapes. Gpo3 glass reinforced fr polyester laminate data sheet cct. Hightemperature frp fiberglass with more than twice the heat tolerance of standard frp fiberglass, this material withstands temperatures up to 370a f.
Values shown are for test samples made from production materials and they are believed to be typical. Since 1930, fiberglass has been considered one of the materials of the future because of its dielectrical qualities. Gpo3 material thermoset polyester curbell plastics. Home material specification nema gpo3 sheet about us grt genesis is a canadianowned, trusted supplier of a wide variety of hiperformance mechanical and electricalgrade laminated sheets, tubes, rods, pultruded shapes, punched parts and machined parts in numerous markets and critical applications. It is also recommended for switchgear, connectors and control panels. This composite has an excellent combination of high strength, flame resistance. Glastic utr gpo3 electrical grade fiberglass polyester. Fiberglass sheets and plates extren, bulletproof, gpo3, 12 x 12 to 48 x 96 sizes, uv stabilized, ul 94vo, excellent corrosion resistance. Research gpo3 properties and uses at curbell plastics.
The insulation of electrical conductors subjected to high temperatures was to provide eglass filament used on its own or with varnished or synthetic resins with its first largescale industrial application. The result is materials that offer excellent ark and track resistance. Gpo3 thermoset sheet buy online at curbell plastics. The gpo3 sheet is a leader in the composite industry because it does not melt under heat and has excellent overall electrical properties. The strength and elasticity of the fiber reinforced polymers are dependent on the intrinsic mechanical properties of matrix. Polyply composites produces parts made by compression molding fiberglass reinforced polyester materials. Attamat gpo3 is a pgm composite sheet produced from glass mat and polyester resin. General properties property unit of measure typical value density gcm3 1.
Fiberglass textile fabrics will not rot, mildew or deteriorate. Gpo3 red seal electric company electrical insulating materials. Gpo3 is a fiberglass laminate consisting of polyester. Grade 1 possesses flame resistance, corrosion resistance, weatherability, and dielectric properties. Technical data sheet gpo3 glass polymer laminate gpo is constructed with fiberglass reinforced thermoset polyesters which feature a combination of beneficial electrical and mechanical properties.
Fiberglass sheets, extren 500, 525, 625, gpo3, 18 to 1 1. Gpo3 pultruded profile l angle polyester pultruded shape l angle with high. Electricalgrade fiberglass gpo3 sheets mcmastercarr. Nema grade gpo3 glass polyester laminate the gund company. Gpo3 is a fiberglass reinforced thermoset polyester laminate recognized industrywide for an optimum of flame and arcresistance in demanding electrical applications. Glastic laminates offer excellent property retention and dimensional stability at elevated temperatures. Alro plastics gpo3 electrical grade sheet laminates. Unsaturated polyester glass mat sheet gpo3 is made from glass mat impregnated with unsaturation polyester resin by processing under heat and pressure, the natural color is typically red which has excellent arc and track resistance. These attributes include dielectric strength, flame resistance, arc and track resistance, highflex strength and highimpact strength. A mineral filled, continuous strand fiberglassmatreinforced thermoset unsaturated polyester. Gpo3 is a fiberglass laminate consisting of polyester resin. High thickness gpo3 fiberglass sheet with precise thickness tolerance. This asbestosfree product line offers strength, excellent electrical properties and dimensional stability. Gpo3 sheet,red gpo3 sheet, fiberglass laminate gpo3 is a fiberglass reinforced polymer laminate.
These materials are the industry standard for flame and arctrack resistant electrical insulation. Home material specification nema gpo3 sheet about us grt genesis is a canadianowned, trusted supplier of a wide variety of hiperformance mechanical and electricalgrade laminated sheets, tubes, rods, pultruded shapes, punched parts and machined parts in. China polyester glass laminate gpo3upgm203 sheet, find details about china gpo3 fiberglass, gpo3 electrical compression molded fiberglass from polyester glass laminate gpo3upgm203 sheet nova insulation material co. The low smoke generation and flame spread characteristics make it a preferred choice for transit applications. Dielettrikglass gpo3 is a fiberglass reinforced thermoset polyester rigid composite. Fiberglass sheets, extren 500, 525, 625, gpo3, 18 to 1 12 thick. These gpo3 fiberglass uchannels are often used for electrical applications in humid environments. Offering excellent arc and track resistance, this gpo3 fiberglass is often used for electrical applications in humid environments. Gpo3 polyester glass sheet fip articoli tecnici padova. Avoid breathing dusts and particulate matter that may be generated during processing or handling. Leadwin unsaturated polyester glass mat sheet,gpo3 sheet,gpo3. Low cost, general purpose flame retardant electrical laminate which meets or exceeds nema gpo2 requirements. G3 is a material made of glass fiber and phenolic resin.
The various grades of gpo materials are available in sheet, rod, tube and shape forms. Red gpo3 fiberglass sheet applied transformer top cover and bottom cover. Thermal properties ul temperature index electrical degrees c ul746b ul temperature index mechanical degrees c ul746b 160 coefficient of thermal expansion in in c degree astm d696 0. Glastic is a group of thermoset fiberglass reinforced polyester insulating products produced by the glastic company. Electrowind supplies haysite laminates including 316 thick red gpo3 h900 fiberglass reinforced polyester sheet. These thermoset materials contain catalyst which initiates curing under high heat and pressure. China gpo3 polyster fiberglass laminate sheet china. A mineral filled, continuous strand fiberglass matreinforced thermoset unsaturated polyester material. Technical data sheet gpo3 glass polymer laminate gpo is constructed with fiberglassreinforced thermoset polyesters which feature a combination of beneficial electrical and mechanical properties. All grades of gpo3 sheet have inherently good dielectrics. They exhibit useful bulk properties such as hardness, transparency, resistance to chemical attack, stability, and inertness, as well as desirable. Fiberglass sheets, general purpose, fr and electrical grades.
Unless otherwise indicated, all properties published are based on tests performed on standard astm test samples and according to astm test methods. Gpo3 polyester glass sheet stratified insulator made of a glass mat and charged polyester resin, selfextinguishing. These sheets are fiberglass reinforced thermoset polyester. They are engineered to maximize the specific properties required for a wide range of electrical applications. Gpo3 sheet red gpo3 per mili247686 sheets is recommended for switchgear, connectors and control panels. Normally red gpo3 is the industry standard insulation used in transformers, switchgear and for many applications where its outstanding properties suit. It is available in sheet form as well as a wide selection of channel. The files have to be jpeg, png, pdfdocuments or for 3dprinting stp, stl, ipt. Alro plastics is now a stocking distributor of gpo3 electrical grade sheet laminates. Gpo3 machiningmaterial glastic cnc machining quality. The gpo3 fiberglass round rod has an opaque red color and meets underwriters laboratories ul 94v0 specifications. Gpo3 is a glass mat reinforced thermoset polyester molded sheet, which is both arc and track resistant gpo3 is a ul recognized grade and is highly flame retardant and lowsmoke generating typical applications for gpo3 include highvoltage appliance insulators, bus bar supports, and barriers and mounting panels in switchgear, as well as other types of electrical applications. Electrical laminated material epoxy glass fiber 3240 fr4 g10 fr5 g11 phenolic cotton cloth sheet rod tube semiconductor glass fiber sheet gpo3 antistatic glass fiber sheet compressed laminated wood polyimide glass fiber sheet phenolic bakelite paper sheet silicone glass fiber g7 sheet tube soldering frames unsaturated polyester glass fiber.
It is available in the sheet form described here, as well as a wide variety of channel, angle, and tube sizes. All grades of our electrical grade sheet laminates are produced using polyester resin and fiberglass reinforcement. Gpo glass polyester laminates offer a superior combination of electrical and mechanical properties such as. An excellent material to work with, it displays good mechanical strength.
Gpo3 is a fiberglass reinforced thermoset polyester laminate recognized industrywide for an optimum of flame and arcresistance in demanding electrical. Similarly, any work space used for cutting or grinding g10 should be appropriately ventilated. Epoxy fiberglass sheet manufacturer quality upgm 203. A gpo3 sheet is fiberglass reinforced thermoset polyester laminate that combines the electrical and mechanical properties of the reinforcing fibers and the thermosetting resin. Made from fiberglassreinforced thermoset polyester resins, these ulrecognized sheets.
A halffull bar means its 50% of the highest, and so on. White gpo3 fiberglass sheet upgm 203 iec standard with heat resistance. They offer better electrical insulation properties than frp fiberglass. For use in the transit industry, where smoke generation and smoke toxicity are of primary concern. Contact haysite for the best in fiberglass reinforced products. The combination of high strength and flame resistance with lowsmoke generation characteristics. Gpo3 is available through the professional plastics website. Iec 608932 upgm 203 required properties all of the information, suggestions and recommendations pertaining to the properties and uses of the products herein are based upon tests and data believed to be accurate. Engineering properties key characteristics density shear strength punch type, 0. They will not melt under heat and have excellent overall electrical properties. Dusts and particulate matter may cause irritation of the eyes, skin.
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