... .2mm-3.0mm 3. Width:20mm-1300mm 4. Round edge Round Edge Aluminium Strip Transformer 1050 for Dry Type CladdingDetailed Description of ... transformer, Aluminium foil strip2. Alloy: 1050, 1060, 13503. Temper: O4. Edge: round, free from bur, no pits & dents, No scratches, Cleaned ...