Key features such as manufactured in Germany using the latest nano technology which reduces water absorption by up to 95%; for use on mineral substrates such as concrete slabs, paving stones, terraces and many more; chemically bonds to the paving rather than creating a film on the
surface that would breakdown over time; dries clear & does not alter the appearance of the paving; creates a self-cleaning surface; highly breathable; minimises stain adherence, preventing discolouration.
ProPERLA Paving Impregnator has been manufactured in
accordance with DIN 4108 (European rating for water repellency) & tested in accordance with EN1504-2:2005, confirming depth of penetration, water absorption, resistance to alkali & drying rate.
10 year manufacturers guarantee.