Nanotechnology and picotechnology
applied to the world of concrete additives
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What have we done?
CONCRETE CHEMISTRY
Compartmentalization of the ignored cement, introducing the world of chemistry to concrete, allows us to generate a sequence of chemical reactions of different magnitude and temporality, which determines our strength: it is the chemistry of concrete
20
years of experience
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Featured applications
FEATURED PRODUCTS
Retardant
Prolongs the hydration process of the cement. Facilitates the process of transporting, placing and finishing the concrete due to the…
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Superplasticizer
Products that reduce more than 12% of water in the mixture. Ideal for high performance concrete, it achieves a great…
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Accelerating
Accelerates the hydration process of the cement. It shortens the time for stripping structures and obtaining high initial resistance. Ideal…
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Polyfunctionals
It fulfils the function of two additives in one product. They are water reducers/retardants or water reducers/accelerators. They achieve a…
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Plastificant
Products that reduce up to 12% of water in the mixture. Provides a better cohesiveness and appearance in the concrete…
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News
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Ulmen S.A participates in shotcrete quality control training.
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Ulmen and Nanotechnology Additives