Eliminates dirt and preserves the matte appearance of the stone. Designed for the maintenance of exterior limestone, natural or reconstituted. Colorless. Ideal for extending protection
provided by Liberon Exteriror Stone Sealer

Eliminates old waxes and removes dirt from rustic floors, blackened porous tiles, makes all porous floors perfectly clean again.

Based on natural linseed oil. Protects all types of porous floors against grease, moss and lichens. Revives the floor's natural color giving it a beautiful “wet” look. Prevents from mold forming on balconies and protects fragile floors against the effects of frost.

New generation solvent-free non-toxic water and oil repellent; ready to use, only one application required, approximately 100-200ml per M2. MasterProtect H305 is clear, deeply penetrating water and oil repellent used to protect both vertical and horizontal concrete, cement mortar, natural stone, ceramic brick surfaces such as facades, walls, pillars, ditches from deterioration by atmospheric pollution, chlorides, salt attack and freeze thaw cycles etcc. Alkali and UV resistant.
New! MasterProtect H305 Specifications (PT)     Old version MasterBuilders H303 (ENG)

Cleaning agent with broad spectrum antibacterial and antifungi treatment.
New surfactant formula based on N-Alkyl-N,N-dimethyl-N-benzylammonium chloride guarantees deepest penetration with progressive performance incomparable with other competitors based on common benzalkonium chloride formulations.

Gel concentrate. Curative at 1,5% - 10% v/v and preventive at 0,04% - 0.2% v/v
Soluble in water, alcohol or water/alcohol systems. Biodegradable.

We suggest dilute or pre-dilute Preventol Ri50 in hot water, from 2%  to 10% v/v.
(e.g. of dilution at 2% v/v = 20ml of Preventol Ri50 in 980ml of water / 0,5L of Preventol Ri50 in 24,5L of water). Complete dilution/ micro diffusion in water after 24H . We recommend prepararing a cleaning solution 24H before application. For the treatment of high density substrates, lowering surface tension by adding alcohol to the system, would be higly recommended.
Yield: 1 Liter of solution = 5M2

Product Tech Specs

CaLoSiL® is a ready to use stone consolidant, which contains calcium hydroxide nano-particles stably dispersed in different alcohols. Microfine nano particle sizes range from 50 to 250 nm, which guarantees good penetration, even in materials with low porosity. Solid calcium hydroxide layers are formed after evaporation of the alcohols. These convert into calcium carbonate by reaction with atmospheric carbon dioxide.
All CaLoSiL® products are fully compatible. They are intermixable and can be diluted by alcohols.
Manufacturer lists that CaLoSiL® can be stored for at least 12 months. If/when sedimentation occurs (visible by the formation of a clear liquid zone above a white residue), redispersion is possible without any problems by simple shaking or by using ultrasonics.

Technical Data Sheet

Manual of Application

Last generation of BASF Lithium Silicate Colloidal nanosilica
Particle size: <10nm
Solids: 25%

Link 1  Link 2

ethyl silicate 75% solution in odourless white spirit D40