ENDURECEDOR DE SUPERFÍCIE
Characteristics
ENDURECEDOR DE SUPERFÍCIE is an aqueous solution for application on cementitious surfaces with low surface resistance, with the purpose of increasing surface hardness, abrasion resistance, and increasing its useful life. It has good penetration, is easy to apply and has a low application cost. Surface hardener is an odorless product.
Use
ENDURECEDOR DE SUPERFÍCIE is recommended for application on cement surfaces where surface resistance and abrasion resistance are to be improved, such as weak and moderate resistance plasters that are crumbly. It can be used on new or old surfaces and in internal and external areas.
Note: Not recommended for applications on submerged bases.
Composition
Silicates, diluents and stabilizers.
Color
Colorless
Performance
Approximately 0.200 l/m² for polished surfaces.
Approximately 0.400 l/m² for porous surfaces.
Yield may vary depending on the porosity and absorption of the surface.
Apply 2 to 6 coats, depending on the porosity and weakness, until the surface is completely saturated.
Apply as many coats as necessary until the base is completely absorbed.
Storage
It must be kept at room temperature, in a dry and ventilated place. Maximum stacking of 4 packages in height.
Shelf life
In its original, unopened packaging, it has a shelf life of 12 months.
Packaging
ENDURECEDOR DE SUPERFÍCIE is supplied in 1l and 5l gallon
Product Preparation
The ENDURECEDOR DE SUPERFÍCIE comes ready to use, just mix well to homogenize the product.
Surface Preparation
The surface to be treated must be cured, clean, dry, free of dust or dirt, oils, grease, release agents, soaps, loose particles, curing products, concrete burrs, efflorescence, moisture or any other contamination that may prevent normal absorption of the product. On surfaces containing paints, finishing compounds, ceramics, these must be completely removed before applying the ENDURECEDOR DE SUPERFÍCIE. If there is excess residue, vacuum up all the dust or if the surface is old and crumbling, wash it with a high-pressure washer to remove loose particles and open porosity. Wait for it to dry completely before applying the ENDURECEDOR DE SUPERFÍCIE. New surfaces must be cured for at least 28 days before starting application. It is important that the surface temperature must be between 10°C and 27°C during the first 24 hours after application.
Application
The ENDURECEDOR DE SUPERFÍCIE can be applied using a brush, paintbrush, roller or low-pressure sprayer. Apply the ENDURECEDOR DE SUPERFÍCIE ensuring that the applied area has been completely impregnated and that there are no gaps. Wait for absorption before applying the next coats if necessary. The time between coats may vary according to the absorption of the base and weather conditions. The complete curing process of the ENDURECEDOR DE SUPERFÍCIE takes 90 days, but may be extended, to a lesser extent, up to one year, depending on the chemical composition of the plaster treated. Wait 15 days before starting the application of finishing compounds and the painting process.
Cleaning
Equipment and tools can be cleaned with water until the product is dry. After drying, clean the tools mechanically.
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