UPGM-203 Laminated Fiberglass Mat

UPGM-203 Laminated Fiberglass Mat

GPO-3 is a glass fiber mat reinforced, inorganic filled polyester resin laminate. It is a high-performance rigid insulating material renowned for its excellent electrical insulation properties, mechanical strength, and flame retardancy. The term "GPO-3" is not a generic name but originated from an early manufacturer (General Electric, GE). It has now become a common industry term for this type of material.
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Products Description

 

 

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GPO-3 insulating board is an extremely excellent high-per- formance composite laminated insulating material.It is made by impregnating alkali-free glass fiber cloth with modified polyester resin (usually DAP resin or similar high-performance resin),and then curing and laminating it under high temperature and high pressure.

Its advantages are very prominent,making it widely used in fields such as motor and electrical appliances,power equipment,and electronics,especially in situations that re- quire high insulation strength,good mechanical properties, excellent heat resistance and flame retardancy 

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Product   Parameters

 

Color White/Red/Grey(Routine)
SIZE

1010×2020mm                                   1250×2500mm

Product color

White/Red,or custom made

Workmanship Workmanship
Customization Single sided grinding/double-sided grinding
Thickness 0.5mm-60mm

Density

1.8-1.89

Heat Distortion Temperature

240 degree

Long term Temperature

190 degree

   

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Application

 

GPO-3 insulating boards are widely used in fields such as automobiles,transportation tracks,aerospace,power,electronics, communications,construction,and insulating components.

Common application scope:

1.Power field:SVG insulators,transformers,switch cabinets,busbar cable supports,electrical isolation boards,etc.

2.Railway field:High-voltage load switches for railway power,signal equipment,temporary station buildings,etc.

3.Electronic field:electronic equipment chassis,communication cabinets,instrument and meter brackets,electronic circuit boards,etc.

4.Application in circuit breakers:Frame-type circuit breakers:safety baffles,safety shields,spacer liners,interphase parti- tions,etc.

5.Applications in molded case circuit breakers:interphase partition plates,arc extinguishing chamber arc isolation plates,etc.

6.Applications in motors:motor armature components,movable cover plates,slot wedges,stators,fixed gaskets,thin gaskets, carbon brush seats,etc.

7.Application in switchgear:front end,rear end,top end,bottom end,interphase partition,etc.in the partition system.

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Production Procedure

 

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company profile

 

Our company is a comprehensive manufacturer specializing in the production of SMC/BMC materials and SMC/BMC molded products. The company covers an area of over 66 acres and has more than 60 employees, including 6 technical personnel and 2 research and development personnel. At present, the company has more than ten BMC production equipment with an annual output of 8000 tons of BMC bulk materials, two sets of advanced SMC vitality groups in China with an annual output of 15000 tons of SMC sheets. More than eleven compression molding equipment, ranging from 315T to 3000T, produce 10,000 tons of molded products annually and have passed SGS international certification and IATF16949 quality management system certification. It has been successively rated as a "high-tech enterprise", a "specialized, refined, unique and new" small and medium-sized enterprise in Shandong Province, an innovative small and medium-sized enterprise and a technology-based small and medium-sized enterprise in Shandong Province.A

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CERTIFICATION

 

2025-10-12134721352

 

Service

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01 Pre-sale Service

Conduct product consultation and technical support based on your needs.

02 Quality Control System

Before the production,we will communicate with the customer to meet your requirements.

03 After-sales Service

Respond to consumer questions,answer consumer inquiries,and deal with consumer comments.

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