W68 is a transparent and stain-proof sealer for concrete and unpolished natural stone. It was developed for concrete, terracotta, clinker, stone and unpolished agglomerate surfaces. It works well on very porous and highly absorbent materials. It protects from oily dirt, from coloured stains and limits water absorption. This way, routine maintenance becomes much easier and more effective. It is graffiti-proof: in fact, it prevents the colouring agents of spray cans from penetrating into outside walls, therefore making it easier to remove graffiti.

HOW TO USE IT No dilution: ready for use.

HOW TO USE IT

No dilution: ready for use. Internal surfaces in terracotta and natural stone and concrete: On a dry and clean surface, spread one coat of [W68] with a paintbrush or fleece in an even manner, soaking the joints through as well. Apply the product until fully saturated. Do not walk on the area for at least 4 hours. After 4 hours apply a coat of finishing wax to complete the protective cycle, to be selected depending on the desired aesthetic effect: [MATT provides a completely natural effect, whereas, if you wish to have a polished effect use [LONGLIFE], if available for purchase). For satin effect maintenance apply one coat of [SATIN].In case of absorbent materials, apply an additional coat of wax one hour after the first wax coat. External surfaces in terracotta, natural stone and concrete: On a dry and clean surface, spread 2 coats of [W68] with a paintbrush or fleece roller in an even manner, soaking the joints through as well. Apply until saturated. Remove any excess product that has not been absorbed by mopping with a microfiber cloth, before the product dries out. It dries in 4 hours, but do not wet before 24 hours. Maintenance: diluted solution of [CLEANER PRO]