Sika Black Jack Flashing Tape Self-Adhesive - 100mm x 10 metres
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.
Product Information:
- Exterior use
- Replaces the requirement for lead flashing
- Application: Self-adhesive
- Suitability: For the majority of flashing applications
- For general repair to existing flashings
- Suitable for repairing lead gutters, cracks in concrete, and the replacement of lost lead flashings
Advantages:
- Replaces need for lead flashing
- Self-adhesive - requires no separate glue
- Tape Strength 3.5 N/mm²
- 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