Sanova SP Grano (SanierPutz Grob SP 64 G)

Renovation Plaster

Sanova SP Grano (SanierPutz Grob SP 64 G) is a mineral-based renovation plaster designed for machine application. The plaster is WTA-certified, meeting the WTA guidelines (WAT 2-2-91/D), and has been tested for harmful substance content. It has excellent salt absorption capacity, thanks to its high porosity achieved through a patented self-airing process (Patent No. DBP 4035236.6-45). With high vapor permeability, it ensures efficient moisture removal from walls. The plaster’s hydrophobic properties significantly reduce the risk of unsightly moisture stains and efflorescence on finished surfaces. Its coarse grain structure minimizes shrinkage stress during drying.

Applications:

This WTA-certified plaster is ideal for renovating and restoring damp and saline walls in both old and new buildings, especially in areas exposed to high moisture levels such as laundries, public baths, and similar environments. If condensation issues arise, additional measures such as thermal insulation may be necessary. SanierPutz Grob SP 64 G can be used as a base coat for interior, exterior, and plinth walls. Due to its coarse grain, it is perfect for use as a base coat, especially in thick plaster layers or when creating a rough texture on facades.

Grain Size:

0-4 mm

Consumption:

Approximately 1.3 kg/m² per mm of plaster thickness

Technical Data Sheet SanierPutz Grob SP 64 G