Before tiling any shower enclosure it is important to waterproof the area that is going to be tiled. This can be achieved by using Larsen’s Waterproof Tanking kit. This one kit has everything you need to waterproof a 4m² area such as your shower enclosure.
Larsen’s Waterproof Tanking kit is a multi-component system for waterproofing shower areas, wet rooms and bathrooms. It can provide secondary protection for tiling installations throughout the home. The kit consists of 4 Litres of liquid membrane, 5 metres of flexible joint sealing tape and 0.5 Litre of acrylic primer. It is easily installed and full instructions are supplied with the kit. More information on how to use the kit can be found here.