Von Roll Poly Glas® 76841 Polyester Banding Tape, 1/4" x 1000', MFR ID BAND768411/4
- MFR #210063
- EIS #BAND768411/4
$198.78 / Spool
Available to Order
Min QTY1QTY Increment1more info
After banding process, Polyglas has to be cured in order to achieve the final properties and to form a rigid and homogeneous ring that through the tension retained during the application process, maintains the integrity of the parts throughout the life of the machine. Poly Glas banding tapes are B-staged resin bonded unidirectional glass or kevlar yarns utilized to band and fix parts of electrical devices to withstand the mechanical stress during operation. Typically used for banding of motor coils and transformer cores and coils. Polyglas tapes are banded according to specific conditions.
Features
- Electrical grade, parallel glass banding tape, impregnated with an uncured, high temperature, modified polyester resin
- Glass fibers used are specially treated to improve moisture resistance
- During cure, resin flow fills voids and air spaces, producing a homogeneous laminate, with a smooth resin rich surface
- High tensile strength, appropriate elasticity to strongly lock the windings, fast and easy application
- Resin binder able to withstand harsh operating environments - Temperature, chemical attack
- Has to be cured in order to achieve the final properties and to form a rigid and homogeneous ring that through the tension retained during the application process, maintains the integrity of the parts throughout the life of the machine
Applications
- For Tying Cores, Coils and Columns of Dry and Oil Transformers
General Information
| Item Name | Banding Tape |
| Trade Name | Poly Glas® |
| Series | 76841 |
Design & Construction
| Backing Material | Polyester |
Physical Properties
| Core Size | 3 Inch |
| Width | 0.25 Inch |
| Length | 1000 ft |
Environmental Condition
| Resists | Temperature, Moisture, Chemical |
Documents
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