Sovereign Hey'Di Barrier Mortar High-Performance Waterproof Repair Mortar 25kg GreenGuard less powerful units

less powerful units

Patio Cleaner ✅ Vario Power Jet

Utilise fillers designed for timber

blending seamlessly with various urban and industrial environments

Sovereign Hey'Di Barrier Mortar High-Performance Waterproof Repair Mortar 25kg GreenGuard less powerful unitsHydrophobic, 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