R1Interior Wall Putty TECHNICAL CHARACTERISTICS 1. R1Interior Wall Puttyis a one component prepacked smoothing compound with standard hardening available in light grey and white, based on hydraulic and aerated binders, selected lime and quartz sands and special powder additives. 2. Thanks to its special composition, the material obtained by mixing R1 Smooth Putty with water has a high bonding strength and is easy to apply with a metal trowel even on coarse renders. WHERE TO USE 1) Smooth finishing of coarse traditional or prepacked renders for interiors using the “fresh on fresh” technique before decoration with a thin coat of paint or mineral and synthetic coatings. 2) Smooth finishing of cement lime mortar or prepacked fresh renders, for interiors, before painting or applying colored coatings. 3) Smooth finishing of fresh prepacked and cement lime mortar renders on walls and ceilings. STORAGE R1 Interior Wall Putty can be stored for 12 months in the original packaging and in a dry sheltered place.