Reinforced Butyl Flashing Tape
4.5m rolls
$18.00 each when you buy 10+
Waterproof flashing tapes that seal windows, roof penetrations and building wraps.
2 tapes
4.5m rolls
$18.00 each when you buy 10+
4.5m rolls
$15.08 each when you buy 10+
Buying in bulk? Save up to 15%.
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Flashing tapes seal joins around windows, doors and penetrations so water cannot reach the frame. Butyl adhesives stay flexible and bond to timber, metal, membranes and masonry.
Reinforced flashing adds strength for larger joins and demanding sites.
Yes, for sealing joins, laps and penetrations. Follow your roofing manufacturer's guidance.
Check the product details. Many flashing tapes should be covered once installed.
On porous or dusty substrates a primer improves adhesion.