butylFLASH includes a range of tapes and membranes based on a butyl rubber compound.  butylFLASH is available with an tought multi-layer aluminium foil surface (AL form) or with a polypropylene fabric (P form)


butylFLASH AL is used in roofing membrane repairs and other exposed flashing applications.  butylFLASH P is used in underflashing applications, for example in our duro systems.

butylFLASH is soft and pliable with very aggessive adhesive qualities to a very wide variety of substrates, including other membranes.

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Many factors need to be considered in order to come to a decision for your waterproofing. Sealco Waterproofing Systems have experienced staff that will be able to guide you through the best solution to your waterproofing needs.

Our Locations

6 Caerphilly Place
Hillsborough, Christchurch 8022
0508 Sealco (292837)
PO Box 35-190, Christchurch 8640 admin@sealco.co.nz

Online Distribution
180 Savill Drive
Auckland 2024