Premix Plaster S - AE

The substrate should be sound, clean, free from loose material, grease, laitance, dirt curing compound, etc. Before Premix Plaster S application, damp the entire surfaces with clean potable water, and the substrate should be neutralized surface at the time of the Premix Plaster S application.

Apply vetonit Spatter Dash-MC SDM212 t 4 - 6 mm and cure for at least 3 days.

Add to the mixing container 6 - 8 liters of water for each 50Kg bag of Premix Plaster S. Add the powder to the water and mix with a mechanical plaster mixer or low-speed electric drill fitted with a suitable paddle for 3-4 minutes until achieving a uniform, lump-free consistency.

The recommended water flow rate is 350 - 550 Ltr/ hr for the applications that use a plastering machine, depending on the rotor stator status. Use the mixed material within 90 min. Do not add water to the mix once the mixed mortar starts to harden.

Apply Premix Plaster S on rough or smooth surfaces using a spray machine at a thickness of 10 - 25mm per layer. Rod or level to a uniform thickness.

When the plaster starts to set, level the material to the desired appearance using suitable plastering trowels.

For multiple layers, follow the practice in ASTM C926, 10 - 15 mm/layer with a rough finish, a cure for two days /layer before applying the second one. Finish the final layer as desired.

After the surface appears stiff but still moist, finish the material surface to achieve the desired appearance.

Cure Premix Plaster S by spraying water on the surfaces of applied materials every 8-12 hrs for a minimum of 3 days. Cure for more days during hot weather.

Clean tools with water before the mortar hardens. After the hardening, remove the residuals mechanically.