Construction chemicals

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Sika expands production in USA

With the opening of a new facility near Houston, Sika is further expanding its presence in the fast-growing US market.

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Enhancing the hydrophobicity of concrete in harsh conditions

Using crystallising admixture and wax-based curing agents significantly improves the performance of concrete in harsh conditions, a new study suggests.

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Sika opens concrete admixture factory in Cameroon

Sika is expanding its presence in Africa by opening its first facility for concrete admixtures in Cameroon.

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Sika acquires automotive supplier in acoustics

Sika has acquired Faist Chemtec Group, a manufacturer of engineered, structure-borne acoustic solutions for the automotive industry.

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Effects of nonionic surfactants on stability of latex in cement paste

To clarify why surfactants affect the stability of latex in cement pastes and why many latexes qualified in standard stability tests still coagulate when mixed ...

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Sika commences concrete reinforcing fiber production for region EMEA

Sika has started producing reinforcing fibers for clients in the Europe, Middle East and Africa region at its manufacturing facility in Troisdorf, Germany, where ...

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Bioinspired route toward elastic concrete materials

Taking inspiration from a sea urchin spine with highly ordered nanoparticles in the biomineral mesocrystal, German researchers report a bioinspired route toward ...

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Construction chemicals: “Demand in Russia is approaching that one of Europe“

BASF opens a production site of plant for concrete additives, alkali-free concrete setting accelerators, and tunneling shield lubricants in Saint Petersburg, ...

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How do recycled concrete aggregates modify the self-healing properties?

A paper presents the main results of a research carried out to analyse the mechanical properties, shrinkage and the self-healing potential of concrete incorporating ...

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Sika opens second production facility in Angola

Sika is expanding its presence in Africa and opens a new facility in the Angolan capital, Luanda.

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Evonik makes further progress in the third quarter

Evonik increased adjusted EBITDA to EUR639 million in the third quarter, an increase of 11 percent compared with the third quarter of 2016. This was mainly due to ...

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Sika acquires Butterfield Color in the US

Sika continues its expansion strategy: The specialty chemicals company has acquired Butterfield Color, Inc. a US-based manufacturer of decorative concrete floor ...

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Akzo Nobel completes expansion of Surface Chemistry plant in China

Akzo Nobel has completed the EUR4.8 million expansion project at its Surface Chemistry facility in Boxing, China, increasing the company's regional product ...

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Fortifying concrete by adding recycled plastic

Discarded plastic bottles could one day be used to build stronger and more flexible concrete structures. A research team has found out that the addition of ...