Mapei Mapewall GPR General Purpose Render (See Options)

Where to use:
MapeWall GPR is suitable for rendering and levelling internal and external masonry substrates, in thicknesses up to 15 mm per layer, up to a overall maximum thickness of 40 mm.
Technical Characteristics:
MapeWall GPR is a grey powder composed of cement, selected aggregates and special synthetic resins
When mixed with water provides a render that is easy to apply on suitably prepared masonry substrates.
MapeWall GPR can be applied by hand or with a rendering spray machine.
Recommendations:
MapeWall GPR must never be used on gypsum or gypsum based surfaces.
Application Procedure:
The substrate must be compact, free of dust, oil, grease and paints.
MapeWall GPR can be applied to damp substrates; however the drying time will be extended.
Highly absorbent or poorly keyed surfaces must be dampened down or primed with Malech