Sika

Sika Black Jack Flashing Tape 10m

In stock
£13.00
All prices exclude VAT and will be calculated at checkout.
Sika® Black Jack® Flashing Tape is a strong self-adhesive flashing tape comprising of an aluminium foil and a bitumen rubber adhesive. The adhesive forms a strong waterproof seal simply by pressing the tape into place by hand.
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Delivered within 3-5 days
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Available for collection
  • Replaces need for lead flashing.
  • Self-adhesive - requires no separate glue.
  • Tape Strength 3.5 N/mm².
  • General repair to existing flashing.
  • Flashing bituminous felt and similar roofs.
  • Flashing parapet walls.
  • Replacement of lost lead flashing.
  • Repairs to cracks in concrete.
  • Repairs to lead gutters.
  • Sealing capping bolts in roof sheets.
  • Sealing roof ridges.
  • Protective coating to insulation materials.
  • Sealing projections through roofs and similar sections.
  • Flashing between timber and brickwork, blockwork or blockwork cavities.
  • Flashing of skylights.  
  • Flexibility at -15 °C, no cracking.
  • Application temperature range +5 °C to +40 °C.
  • Weight 1.4 kg/m².
  • Bond strength to primed concrete 3.5 N/mm².

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