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3/4" Poly Glas® 76870 Banding Tape 220°C, white, 3/4" wide x 250 YD spool
Part: B76870.750250
Manufacturer: Von Roll USA
Manufacturer #: 210085
Poly Glas® 76843 is an electrical grade, moisture resistant, parallel glass banding tape that is impregnated with an uncured, high temperature, modified polyester resin.
During cure, resin flow fills voids and air spaces, producing a homogenous laminate with a smooth, resin-rich surface. This smooth surface reduces the collection of dirt which may otherwise lead to tracking failure. The thermosetting modified polyester resin provides excellent arc resistance and minimizes flashover.
- special 220°C formulation designed for high temperature banding applications
- moisture resistant
- ideal for DC armatures and commutator assemblies
- high tensile strength
- can be applied with conventional banding equipment
| Size-Width | 3/4" |
|---|---|
| Product Type | Poly Glas B76870 |
| Colour | White |
| Temperature Class | Class R-220°C |
| Material | Polyester/Glass |
| Thickness | 11.5 mils |
| Resin Content | 0.27 |
| Arc Resistance | >120 seconds |
- dry-type transformers
- oil-filled transformers
- power transformers
- ideal for DC armatures and commutator assemblies
- common replacement for steel wire banding on DC armatures and commutators
- replace steel bands for restraining end turns on DC armatures
- replace wedges for restraining coil bundles in slots for greater cooling
Von Roll focuses on products and systems for electrical power generation, power transmission and industrial applications. Von Roll Insulation offers electrical insulation products, systems and services for generators, high- and low-voltage motors, transformers and other applications. Von Roll Composites produces composite materials and parts for a variety of industrial equipment.
Electrowind is a supplier partner of Von Roll. If you don't see the specific Von Roll product you are looking for on our website, request your quote from Electrowind today.
- Packaging Description: 3/4" width x 250 YD length spool
- Product Weight: 6.00 SP
- Product Size: 7.00 x 0.75 x 7.00
Shipping Details
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FREE SHIPPING applies to this product if order is over $200. You can select FREE SHIPPING at checkout.
Existing customers contact Electrowind for account-specific pricing.
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We ship in-stock orders same day when placed by 11AM EST weekdays.
Some exclusions may apply including:
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- Some dangerous goods or hazardous goods shipments requiring additional paperwork.
- Slit-to-width adhesive tape showing stock availability typically has a 2-3 day processing lead time.
FREE SHIPPING OFFER
Get free shipping on online orders over $200. See Details.
FREE SHIPPING OFFER
- Offer applies to online orders over $200CAD/USD.
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SATISFACTION GUARANTEE
If you are not fully satisfied with your order (15) days after you receive it, you can return it for a full refund. Some conditions apply.
Full Refund Conditions
- item is not as described or represented.
- The item does not work.
- The item was damaged during shipping.
- We failed to meet our quoted lead time.
*Item must be returned in reasonably sound, unopened, unaltered and resalable condition.
*Item must be returned with original packaging.
*Special order or custom-made items do not apply.
Conditional Refund Conditions
- Buyer’s remorse
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*10% restocking fee will apply.
*Special order or custom-made items do not apply.
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To request a return, you must contact us within 15 days of receiving your goods at your facility.
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