WallsExposed Aggregate / Grit Wash Plaster A mortar of J.K. White Cement, dolomite powder and marble chips is prepared in a ratio of 3:1: 6. The surface should be combed properly, cleaned and cured before application of finishing plaster. A neat J.K. White Cement or coloured cement slurry is prepared and brushed on before application of the grit wash plaster. The J.K. White Cement wet mortar is then applied and re-toweled after 30 minutes. The surface is finally washed with water or 5% dilute hydrochloric acid, to expose the aggregates. ( Should this be included?) Exposed aggregate plaster made with J.K. White Cement is a popular choice for external surfaces for its zero maintenance, natural and rugged look and long-life. Sand Face Spray Plaster A mortar of J.K. White Cement, marble powder and marble chips ('0' No.) is prepared in a ratio of 4:1: 1. The coating is applied using a simple hand operated spray plaster machine. The surface is prepared by scrubbing thoroughly with a stiff wire brush and the mortar is simply sprayed on it using the machine. Curing must be done around 3 times a day for 3-4 days after 24 hours of air drying. Sand Face Spray Plaster made with J.K. White Cement is preferred for its ease of application, low-maintenance, cost-economy, textured look and long-life. White Cement Wash Cement wash made with J.K. White Cement is also useful in filling minor cracks and faults in the plaster. You need not worry about giving a primer coat before you apply expensive paints as the Cement wash would take care of it. J.K. White Cement wash is preferred by most painters as it is has a longer life than lime wash and doesn’t even leave any marks on clothes. Applying J.K. Wall Putty before white wash gives superior results. J.K. White Cement Wash is ideal for a large space with a small budget. |