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OnePolyester glass lacquered clothjb/t 8148.2-1999）
The polyester glass paint cloth is evenly dipped and dried with modified polyester paint by an alkali-free glass fiber cloth used by an electrician (hereinafter referred to as the glass paint cloth). This product has certain dielectric properties and mechanical properties, and is suitable for wrapping insulation or gasket insulation of motors and electrical appliances.
The width is not less than 850mm, the width of a roll should be the same, in line with this standard of glass paint cloth, according to the needs of users, can be cut straight, oblique cut (generally along 45 °) into a width of mm and other width of tape. For belts with a width of 100 mm or less, the deviation is 05 mm；For strips with a width greater than 100mm, the deviation is 1% of the width. The model of the glass lacquer cloth tape is the same as the model of the glass lacquer cloth.
The nominal thickness of the glass paint cloth is 01mm、0.12mm、0.15mm、0.18mm、0.2mm、0.25mm。
IIPolyimide film uses
Used for motor slot insulation and cable wrapping materials;
It can be used as a soft solar cell substrate;
It can be used for hot gas filtration;
It can be used as an insulating paint for electromagnetic wires or as a high-temperature resistant paint.
IIIdmd-fInsulating composite paper
Composition: 6641 DMD-F is made of 6020 6021 transparent or milky white polyester film on its two sides laminated with 7031 electrical non-woven fabric, using adhesive acid-free and resistant to high temperatures.
Performance: 6641 DMD-F has good mechanical and electrical properties, temperature class F (155).
Applications: 6641 DMD-F is used in low-voltage motors, power tools, electrical appliances as slot insulation, gasket insulation, turn-to-turn insulation, slot wedge insulation, and transformer interlayer insulation.
Fourth6650 nhn-nInsulating composite paper
Composition: 6650 NHN-N is composed of a golden polyimide film laminated with DuPont NOMEX 464 on both sides, using an adhesive that is acid-free and resistant to high temperatures.
Performance: 6650 NHN-N has good mechanical properties (tensile strength and edge tear properties) and electrical properties, its surface is smooth, and it can ensure trouble-free when producing low-voltage motors using automatic offline machines, and the temperature class N (200).
Applications: 6650 NHN-N is used in low-voltage motors, power tools, electrical appliances as slot insulation, gasket insulation, turn-to-turn insulation, slot wedge insulation, and interlayer insulation of transformers.
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