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Transformer Insulation Banding Tape

Shanghai Lontom Electric Material Co., Ltd.

Transformer Insulation Banding Tape

Place of Origin : Shanghai, China

Brand Name : LONTOM

Model Number : LT-PGW

Certification : MSDS, RoHS

Price : USD 0.15~5.0/Meter

Packaging Details : 100, 200 M/Roll, then carton

Delivery Time : 15~30 DAYS


Supply Ability : 1,000,000 meters per month

MOQ : 5,000 meters

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Electric Insulating Edge Banding Tape
2.Fiberglass banding tape
3.Self-adhesive insulation tape

The banding tapes are of high quality, which consist of parallel twisted E-glass yarns preimpregnated with a special thermosetting polyester resin and manufactured with the proprietory technology and advanced equipments.
It's widely used in AC. DC motors, generators and transformers especially in traction motors.

Main Properties:
1.Thermal class: B grade, F grade, H grade;
2.Thickness:0.17mm, 0.3mm, 0.32mm, 0.35mm, 0.4mm
4.Curing condition:155ºC 3hours

Transformer Insulation Banding TapeApplication:
Transformer Insulation Banding TapeTransformer Insulation Banding TapeTechnical Data:

Thermal classHF
Volatile content%not above : 2
Loss of weight at calcination%26±2
Soluble resin content%above : 90
Tensile strength before curingN/cmabove:2000above :1500above :1000
Maximum pull while bandingN/cm1000800800
Tensilestrength of ringlike sample at room temperature after curingMpa200c
above :1000above :900above :900
Tensile strength of ringlike sample at working temperature after curingMpa2000c1800c1500c
above :700above :600above :560
Proof tracking indexabove 500V
Arc resistanceSabove : 160
Breakdown voltage parallel to layersKVnormal condition:adove 25
after soaked in water for 24
hours:above 10
Loss of tensile strength after soaked in oilnot above:10%

Product Tags:

banding tape


insulation tape


self adhesive tape

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