Concrete admixtures for a wide range of applications

We stock concrete admixtures for the concrete block industry, the precast concrete industry, as well as for ready-mixed and construction site concrete.
Please contact us. We will be happy to advise you.

Surface Protection Products
Impregnation | Sealing| Coating

Surface protection products protect the stone, increase the colour brilliance and extend its product life. Surface protection products from Rhein-Chemotechnik GmbH are tested according to strict quality specifications in our own laboratory and by independent, external institutes.

Release Agents

Our release agents from the tectol series enable you to create attractive and smooth concrete surfaces. tectol includes release agents for various formwork materials such as wood, plastic or steel. We will be happy to advise you.

Cleaning and Maintenance Products

Cleaning and maintenance in concrete and precast plants increase safety, improve working conditions
and extend the service life of the assets. We will be happy to advise you

Admixture Dispensers

You can improve the properties of your fresh or hardened concrete with optimally dosed concrete admixtures. Our concrete admixture dosing systems help you get the most out of your product. We will be happy to advise you.

Biodegradable Granulate

PAVELITH® InterLay – the new and environmentally friendly layer separation for concrete block products. We will be happy to advise you.

Service | Consulting | Chemistry and Concrete Laboratory

The quality of our products and services ist of utmost importance. All products and services of Rhein-Chemotechnik GmbH are measured and evaluated in accordance with the specifications of a DIN EN ISO 9001 cerified quality management system.

Welcome to Rhein-Chemotechnik GmbH

With our team of 40 employees, we develop and sell high-quality concrete admixtures and surface protection products. With fixed project partners, we accompany you from the first enquiry to the use of our products on your site.

Contact

Rhein-Chemotechnik GmbH
Gewerbepark Siebenmorgen 8
53547 Breitscheid

Phone. +49 (0)2638 | 9317-0
vasb@eurva-purzbgrpuavx.pbz

Business hours
Mon – Thu 08.00 a.m. – 17.00 p.m
Fri 08.00 a.m. – 16.00 p.m.

Dosieranlagen für Betonzusatzmittel

Mit optimal dosierten Betonzusatzmitteln verbessern Sie die Eigenschaften Ihres Frisch- oder Festbetons. Unsere Dosieranlagen helfen Ihnen dabei, das Beste aus Ihrem Produkt herauszuholen.Wir beraten Sie gerne.

Biologisch abbaubares Streugranulat

PAVELITH® InterLay – die neue und umweltfreundliche Lagentrennung für Betonsteinerzeugnisse.
Jetzt informieren und umsteigen. Wir beraten Sie gerne.

PAVELITH® InterLay

Reinigungs- und Pflegeprodukte

Reinigung und Pflege im Beton- und Fertigteilwerk erhöhen die Sicherheit, verbessern die Arbeitsbedingungen
und verlängern die Lebensdauer der Anlagegüter. Wir beraten Sie gerne.

Betontrennmittel

Mit unseren Betontrennmittel der Serie tectol realisieren Sie ästhetische und glatte Betonoberflächen.
tectol umfasst Trennmittel für verschiedene Schalungsmaterialien wie z. B. Holz, Kunststoff oder Stahl.
Sprechen Sie uns an. Wir beraten Sie gerne.

Service | Beton-Consulting | Chemielabor | Betonlabor

Der Qualität unserer Produkte und Serviceleistungen kommt die höchste Bedeutung zu. Alle Produkte und Leistungen der Rhein-Chemotechnik GmbH werden nach den Vorgaben des nach DIN EN ISO 9001 zertifizierten Qualitätsmanagementsystems gemessen und bewertet.

Betonzusatzmittel für vielfältige Anwendungen

Wir führen Betonzusatzmittel für die Betonsteinindustrie, die Betonfertigteilindustrie, sowie für den Transport- und Baustellenbeton.Sprechen Sie uns an. Wir beraten Sie gerne.

Willkommen bei der Rhein-Chemotechnik GmbH

Mit unserem Team aus 40 Mitarbeitern entwickeln und verkaufen wir hochwertige Betonzusatzmittel und Oberflächenschutzprodukte. Mit festen Projektpartnern begleiten wir Sie von der ersten Anfrage bis zur Nutzung unserer Produkte bei Ihnen vor Ort.

So erreichen Sie uns

Rhein-Chemotechnik GmbH
Gewerbepark Siebenmorgen 8
53547 Breitscheid

Tel. +49 (0)2638 | 9317-0
vasb@eurva-purzbgrpuavx.pbz

Bürozeiten:
Mo – Do 08.00 Uhr – 17.00 Uhr
Fr 08.00 Uhr – 16.00 Uhr

Oberflächenschutz der Rhein-Chemotechnik GmbH

Oberflächenschutzprodukte schützen den Stein, erhöhen die Farbbrillanz und verlängern seine Produktlebensdauer.
Oberflächenschutzprodukte der Rhein-Chemotechnik GmbH sind nach strengen Qualitätsvorgaben im eigenen Labor
und von unabhängigen, externen Instituten geprüft.

Imprägnierung | Versiegelung | Beschichtung

ACCELERATOR OF HARDENING

OUR ACCELERATORS OF HARDENING FOR FASTER FORM HANDLING AND PALLET TURNOVER

ALPHALITH® 3 (BE) | ALPHALITH®- Accel Series

Accelerator of Hardening EN 934-2, T. 7

Our accelerators of hardening guarantee faster formwork and pallet turnover. Accelerators allow for concreting at low temperatures and shorten the setting time of the concrete

The concrete thus attains early strength more quickly. By adding setting accelerators, you optimize your work processes, since the drying processes are significantly shorter. Accelerators are used for example in the production of concrete blocks and precast concrete parts.

Our ALPHALITH® 3 (BE) and ALPHALITH® Accel series products bring significant advantages:

• Quicker formwork handling and pallet turnover
• Significant reduction of heating measures or no such measures needed at all
• Concreting at low temperatures
• Early achievement of the minimum strength of 5 N/mm² required for frost resistance
• Decreased CO₂ – emissions (ALPHALITH® Accel 200 (BE))
• Possible cement savings, use of cement with less clinker or higher proportions of cement additives, such as fly ash or limestone powder (ALPHALITH® Accel 200 BE))

We would be happy to help you select the right product.

Your Inquiry

    Bitte beweise, dass du kein Spambot bist und wähle das Symbol Auto.

    Accelerator of Hardening EN 934-2, T.7

    ALPHALITH®

    ALPHALITH® 3 (BE)

     

    Product:
    ALPHALITH® Accelerator 3 BE is a chloride-free accelerator ofhardening for the production of non-reinforced concrete products.

    ALPHALITH® Accelerator 3 BE gives an early increase of the rate of reaction of the cement constituents. The formation of the strength-giving hydration phases, esp. C3S and C3A is being accelerated.

    This results in a substantial increase of early strength. Depending on type and composition of cement increases in final strength have been observed.

    Features:

    • Accelerates the rate of hydration of cement
    • significantly increases early strength while maintaining final strength

    Field ofApplication:

    • considerably increased turnover of pallets inconcrete products manufacturing
    • considerably reduced or totally abandoned heating or steam-curing
    • reduced mold stripping cycles with increased turnover of molds
    • concreting at low ambient temperatures
    • early attaining of 5 N/mm² minimum strength for frost resistance of concrete
    ALPHALITH® Accel 100 (BE)

     

    Product:
    AlPHALITH® Accel 100 (BE) is a new -generation accelerator of hardening based on CSH-nanocrystal seeds, designed to accelerate the rate of hardening of concrete at a very early stage of hydration.

    During cement hydration the grow th of Calcium Silicate Hydrate crystals is significantly accelerated by the crystal grow th of synthetic nanocrystals resulting in significant increase of early strength development at any curing temperatures.

    Very signif icant increase in early strength development is achieved at low ambient temperatures and low concrete temperatures.

    Field of Application:

    • considerably increased turnover of formw ork in Concrete precast production
    • considerably reduced or eliminated heat curing or steamcuring
    • reduced CO2–emission
    • allow s reduction of cement content, use of low er grade cement or higher amount of cement substitutes, e.g. flyash or limestone powder
    • concreting at low ambient temperatures
    • early attaining of 5 N/mm² minimum strength for
    • frost resistance of concrete
    • improved durability, e.g. by reduced w ater absorption and improved density of concrete
      ALPHALITH® Accel 200 (BE)

       

      Product:
      ALPHALITH® Accel 200 (BE) is a nitrate-free new-generation accelerator of hardening based on CSH-nanocrystal seeds, designed to accelerate the rate of hardening of concrete at a very early stage of hydration.

      During cement hydration the growth of Calcium Silicate Hydrate crystals is significantly accelerated by the crystal growth of synthetic nanocrystals resulting in significant increase of early strength development, in particular also at low curing temperatures.

      Without negative impact on final strength and durability.

      Field of Application:

      • considerably increased turnover of formwork in Concrete precast production
      • considerably reduced or eliminated heat curing or steamcuring
      • reduced CO2–emission
      • allows reduction of cement content, use of lower grade cement or higher amount of cement substitutes, e.g. flyash or limestone powder
      • concreting at low ambient temperatures
      • early attaining of 5 N/mm² minimum strength for frost resistance of concrete
      • improved durability, e.g. by reduced water absorption and improved density of concrete
      ALPHALITH® Accel F-300 (BE)

       

      Product:
      ALPHALITH® Accel F-300 (BE) is a liquid setting accelerator and antifreeze for concrete.

      Significant increases in early strength development are achieved especially at low hardening temperatures.

      Features:

      ALPHALITH® Accel F-300 (BE) accelerates the initial setting of the concrete and at the same time lowers the freezing point of the water in the concrete. This provides but is not limited to the following advantages:

      • faster reloading of formwork
      • energy savings thanks to reduced heat treatment

      Field of Application:

      • precast concrete parts
      • sliding formwork concrete
      • concreting work in cold weather

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      We are happy to advise you

      We will be happy to help you select a suitable accelerator of hardening for your concrete block products. We analyze your precise requirement profile together with you. Our own quality management system guarantees consistent quality. All products and services of Rhein-Chemotechnik GmbH are measured and evaluated in accordance with the specifications of a DIN EN ISO 9001 certified quality management system.

      We are happy to advice you

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      Please also visit our social media channels. We appreciate reviews on Google and visits to our social media profiles.

      We are happy to advise you

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        Bitte beweise, dass du kein Spambot bist und wähle das Symbol Flugzeug.