Duro Lime Render/Plaster Base Coat is great for renovation, conservation or eco-friendly new builds, it offers superior levels of breathability - perfect for walls with damp or salt problems since water can evaporate easily and does not remain trapped where it can damage stone, brickwork and wood. Duro lime render is also flexible and long-lasting, so it's more resilient to cracking or crazing compared with a standard render. It is completely free of cement, gypsum, acrylic, ash and Pulverised Fuel Ash (PFA), so is perfectly compatible with traditional building techniques. Duro is applied as a standard render undercoat either by hand or machine and finished with Lime Green Natural Finish self coloured render. Duro is applied as a standard base coat plaster and finished with a finishing plaster such as Solo One Coat Lime Plaster