Catalogue / Insulating materials (pressboard, paper, mica, resins)
Electrical pressboard, Max seriesSample
by Tungabhadra Metals (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Electrical pressboard from Tungabhadra, Max series: 3 thickness / grade options between 1 mm and 3 mm. Key features: low moisture content for transformers, dielectric strength tested per batch and cut-to-size parts supplied. 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-6B1 series
- Listing type
- Product
- Unit
- kg
- Minimum order
- 1 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 (imported sub-assemblies)
- Packaging
- Drum / reel with end caps
- Delivery terms
- Door delivery in metro cities
- Returns
- No returns on made-to-order items
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Thickness / grade1 mmTUN-6B1-01 | Thickness / grade: 1 mm | 1 kg · 1-2 weeks | for verified buyers |
| Thickness / grade2 mmTUN-6B1-02 | Thickness / grade: 2 mm | 1 kg · 1-2 weeks | for verified buyers |
| Thickness / grade3 mmTUN-6B1-03 | Thickness / grade: 3 mm | 1 kg · 1-2 weeks | for verified buyers |
Specifications
| Thickness / grade | 1 mm to 3 mm (see variants) |
|---|---|
| Material | Kraft papermade to order: Pressboard high density / Crepe paper / Muscovite mica |
| Density | 1.25 g/cc |
| Dielectric strength | Min 12 kV/mm |
| Form | Moulded part |
| Sheet size | 1000 x 1000 mm |
| Moisture | Below 6%made to order: Below 0.5% |
| Thermal class | Hmade to order: A / B / F |
| Colour | Brownmade to order: Natural |
| Test report | Per batch |
| Packing | Wooden pallets |