Catalogue / Insulating materials (pressboard, paper, mica, resins)
Electrical pressboard, Edge seriesSample
by Tungabhadra Metals (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Edge range of electrical pressboard by Tungabhadra covers 4 thickness / grade options (2 mm to 8 mm). Highlights: calendered smooth surface, resin systems for VPI and dielectric strength tested per batch. Used by switchgear insulation, bushing and CT insulation and motor and generator windings. Designed and tested to IS 1576, IEC 60641 and IS 9335. Lead time 1-2 weeks; delivers to West India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Tungabhadra
- Model
- TUN-6B2 series
- Listing type
- Product
- Unit
- kg
- Minimum order
- 2 kg
- Lead time
- 1-2 weeks
- Warranty
- Test report per batch
- Standards
- IS 1576, IEC 60641, IS 9335
- Delivers to
- West India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Wooden crate, seaworthy
- Delivery terms
- FOR nearest railhead
- Returns
- Replacement of items damaged in transit within 7 days
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Thickness / grade2 mmTUN-6B2-01 | Thickness / grade: 2 mm | 2 kg · 1-2 weeks | on quote |
| Thickness / grade3 mmTUN-6B2-02 | Thickness / grade: 3 mm | 2 kg · 1-2 weeks | on quote |
| Thickness / grade5 mmTUN-6B2-03 | Thickness / grade: 5 mm | 2 kg · 3-5 weeks | on quote |
| Thickness / grade8 mmTUN-6B2-04 | Thickness / grade: 8 mm | 2 kg · 3-5 weeks | on quote |
Specifications
| Thickness / grade | 2 mm to 8 mm (see variants) |
|---|---|
| Material | Epoxymade to order: Pressboard high density / Kraft paper / Crepe paper |
| Density | 1.25 g/ccmade to order: 1.15 g/cc |
| Dielectric strength | Min 12 kV/mmmade to order: Min 8 kV/mm in oil |
| Form | Sheet |
| Sheet size | 1200 x 1000 mm |
| Moisture | Below 0.5% |
| Thermal class | Hmade to order: A / B / F |
| Colour | Brown |
| Test report | Per batch |
| Packing | Wooden palletsmade to order: Cartons |