Since 1979, Kimia has produced a complete range of products for building restoration, recovery and maintenance. With twenty years of specialization, it can offer truly dynamic products. In fact, Kimia is constantly updating its lines of products to respond promptly to new problems related to building recovery and restoration and to keep up with the technological progress being applied in the construction field. In addition, the reliability of Kimia products has been confirmed by the worst kind of test: the architectural heritage damaged by the earthquake in 1984 and consolidated with Kimia products was not touched in the least by the earthquakes that years later - starting in September of 1997 - once again violently struck the territory of Umbria and the Marches.
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R4 according to EN 1504-3.
Description
Betonfix CR R is a anti-shrinkage fibre-reinforced mortar with controlled expansion, with a pourable consistency and high mechanical resistance properties for both short and long curing, enriched with corrosion inhibitors, at high resistance to sulphates .CE marking as R4 mortar according to the requirements of EN 1504-3 ("Structural and no structural repair").
Use cases
Betonfix CR is used to fill rigid structural joints with thicknesses of over 5 cm in both civil and industrial prefabrication. Can also be used for repair of deep holes in concrete floorings, ceilings and road and railway beds.
In layers that are more than 10 cm thick, mix Betonfix CR with approx. 30% of the washed inert free from impurities with minimum granulometry greater to 6-10 mm and maximum diameter depending on the jet layer.