Sovereign Renderlite is a lightweight, insulating plaster for use on damp walls that are drying out e.g. after the insertion of a chemical DPC. Renderlite is salt resistant and breathable and can be skimmed with Renderlite Finish after 24 hours. Ready Render is a sulphate resistant, pre-bagged render with a multitude of uses both inside and out. Along with our Plasters and Renders we also supply additives for cement renders such as Rendermix, for internal use and Waterproofer for external render. For fixing plasterboard, cement board and insulation Sovereign Fast Fix is ideal. Unlike dot and dab fixing, plasterboard can be skim finished in as little as 1 hour. For general plastering Sovereign PVA is a full strength, high viscosity bonding agent that meets BS5270 – Bonding Agents For Plaster.