Sovereign Hey'Di Barrier Mortar High-Performance Waterproof Repair Mortar 25kg 7/10 Galvanised steel cover for enhanced

Galvanised steel cover for enhanced durability

It is Untreated and stress graded to C24 for strength

with an indicator flag of electrogalvanised metal

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spray directly onto the stained area and agitate lightly before extracting

Sovereign Hey'Di Barrier Mortar High-Performance Waterproof Repair Mortar 25kg 7/10 Galvanised steel cover for enhancedHydrophobic, Non Shrinking Mortar for Waterproofing & Tanking Junctions A high performance, cementitious repair mortar formulated to prevent water ingress at critical junctions. Designed for use as part of the Sovereign HeyDi Tanking System, it creates a durable fillet at wall wall and wall floor joints and can also be used for patch repairs. Its hydrophobic properties and high compressive strength ensure long term waterproofing without shrinkage or