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Hydro Seal is a black waterproof membrane that has been formulated to act as a damp-proof membrane behind retaining walls and buried structures.
Hydro Seal is suitable for concrete, concrete block and brick-work, wood and metal.
Hydro Seal must be protected immediately after curing.
New Zealand owned and operated for 20 years, Masons supply Weatherboard and Plaster cladding systems, and manufacture and distribute building materials nationwide.Product Enquiries
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