Anoi Understanding pop plasticiser erosion Source Flashy
Evo-Stik Mortar Plasticiser 5L | Woodie's
Liquid Mortar Plasticiser A chemically balanced plasticiser, based on synthetic air entraining agents, designed to improve workability of brick laying and plastering mortars and increase their resistance to freeze-thaw cycles.
Bostik Cementone Mortar Plasticiser, Improves Workability and Durability of Mortar, Colour: White, 5 Litres : Amazon.co.uk: DIY & Tools