Sovereign Hey'Di Barrier Mortar High-Performance Waterproof Repair Mortar 25kg WH making it an ideal choice

making it an ideal choice for high-traffic areas where efficiency is paramount

The MDPE material is chosen for its corrosion resistance and compatibility with potable water networks

dark oak appearance that brings warmth and sophistication to any kitchen

full recharge in about 2 hours

ideal for garden irrigation

Sovereign Hey'Di Barrier Mortar High-Performance Waterproof Repair Mortar 25kg WH making it an ideal choiceHydrophobic, 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