Soluzioni

OLY GROUT COLABILE

OLY GROUT COLABILE is a non-shrinkage concrete grout, enriched with corrosion inhibitors, fiber-reinforced, with a pourable consistency, with high mechanical resistance to short and long seasonings and high resistance to sulphates. It is CE marked as R4 mortar according to UNI EN 1504-3 (“structural and non-structural repair”). The advantages include: final mechanical development required for R4 mortars within the first 7 days; it has corrosion inhibitors, free of metal particles and free of chlorides; zero cracking risk; mixed with additives or latexes it is used for applications with specific needs; available in variants with different types of grain size and fibers; durability and resistance to environmental aggressions proven by works dating back to the early 1980s; easy to apply: excellent workability and ease of application (manual or mechanized).

OLY GROUT COLABILE is used to create collaborative castings, rigid fillings of joints with a thickness of more than 5 cm, very thick restorations of degraded reinforced concrete works, of concrete floors, floors, decks of road and railway works. For thicknesses greater than 10 cm, mix it at 30% by weight with washed aggregates free of impurities with a minimum particle size greater than 10 mm and maximum diameter according to the thickness of the casting.

The product can be used ready to use with the simple addition of drinking water for each pack, of the quantity indicated in the table. The substrate to be treated must be perfectly clean, free of grease, oil and release agents in general; roughen the entire concrete surface using a bushhammer.

The surface tensile strength of the “Pull off” concrete must not be less than 1.5 MPa, as indicated by the quality control procedures of the substrate according to EN 1504-10. If the support has lower mechanical characteristics, the designer will evaluate the measures to be taken to protect against the poor characteristics of the original material (consult the Technical Office). Any metal reinforcements in sight must be freed of the concrete in contact with them and subsequently protected with OLY FER applied by brush. Saturate the area to be treated, taking care to eliminate any stagnant water when casting. Mix the product for about 5 minutes with a cement mixer or, in the case of small doughs, with a drill and whisk. Add the ¾ of water required and, continuously, the product and the

remaining water until the desired consistency is obtained. The coatings must have a suitable contrast reinforcement anchored to the existing structure with a minimum concrete cover of 2 cm. For thicknesses greater than 10 cm, mix OLY GROUT COLABILE with about 30% of washed siliceous inert, free of impurities, with a minimum particle size greater than 10 mm and a maximum diameter according to the thickness of the casting. For particular types of applications, our Technical Office is at your disposal for more information.

Sacks of 25 Kg.

Pallet 60×25 – 1500 Kg.