The background to be plastered should be thoroughly brushed with broom to remove dust and loose mortar on the existing wall surface

For ceilings, it is most important that the concrete slab should be clean, dry and free from mould oil

It is adviceable to wet the wall and ceiling surface,to achieve good workability.

Always mix powder to water and not water to powder, and powder should be thoroughly mixed with water and should be free from limps and foreign material before use.

Normal consistency or water plaster ratio of the plaster should be 0.65-0.70 I e for 1000grams of powder 650-700 grams of water, is recommend for better performance.

Always back-fold bag after taking out the material to keep it free from moisture and atmosphere.

Only the required material should be prepared,as per the area of application is ready to plaster

Set plaster shortens the setting time and thus reduces the workability.

Do not add water to delay the setting time, after the initial setting time is completed, as the material will loose its bonding properties and strength.

Suggest that plaster of Paris masons to do good workmanship as compared to pop works.

For top coat after applying of Gypsum vermiculite plaster, a thin coat of same material should be prepared, in paste form and should be applied by using putty blade to provide a smooth finish, do not apply water brush on the finished surface

Bags should be stored in Dry place, and free from water, after using the powder from the bag, the incomplete bag should be tied and closed.

After complete drying (, which depends on the thickness of the plaster applied), usually 3-4 Days, The surface can be painted with any water soluble paint, such as emulsion paint, except cement paint.

The thickness of the plaster can be maintained from 3mm to 15mm