Full system delivering lower installed cost, reduced cycle times and superior performance.

TYTRO® is a comprehensive admixture system to reduce shotcrete installed costs, minimise excavation downtime and enhance performance. The system consists of macro fibres and admixtures designed to faster achieve early strength, enhance bond to rock substrate and between layers, and deliver high-performance, high-quality shotcrete with minimum rebound and dust.

Shotcrete practitioners and producers stand to gain major savings on material and installation costs by incorporating TYTRO®. Users can optimise mix cost, minimise rebound and accelerate cycle times to boost output while achieving desired technical performance and meeting the highest safety standards.

Reduced Costs

Reduced Cycle Times

Superior Performance

A global team of field technical specialists providing the highest level of performance and support

From the smallest to the largest, the simplest to the most complex underground projects, every project has its own individual challenges. Our field underground shotcrete specialists work closely with customers to help them achieve safer and more efficient shotcrete operations by deploying market-leading technologies, advanced resources (ranging from rapid diagnostic tools to on-site monitoring systems) and unmatched mix optimisation capabilities with expert site support and training.

Efficient ground support operations

TYTRO® offers speciality shotcrete admixtures that are formulated for shotcrete mixes to achieve superior flow, enhanced pumpability and sprayability and prolonged slump life (up to 72 hours) to accommodate logistical and operational needs of every project.

Reduced cycle times

The latest generation of TYTRO® high-performance alkali free accelerators minimise re-entry times by shortening setting time and providing very high early strength.

Optimal mix design

Our world-class laboratory resources and field technical specialists provide customised mix designs to achieve performance requirements and ensure minimum cost.

Products

TYTRO® WR 172

TYTRO® WR 172 is the latest technology in the development of high range water-reducing superplasticising admixtures. It is an innovative, versatile, third-generation polycarboxylic ether polymer. TYTRO® WR 172 is developed for shortcrete to maximise perfomance through a wide range of shortcrete strengths. It contains no added Chlorides and no TEA. TYTRO® WR 172 complies with AS 1478.1-2000, type HWR.

TYTRO® WR 175

TYTRO® WR 175 is the latest technology in the development of high range water-reducing superplasticising admixtures. TYTRO® WR 175 is an innovative, versatile, third-generation polycarboxylic ether polymer. TYTRO® WR 175 is developed for shotcrete to maximise perfomance through a wide range of shotcrete strengths. TYTRO® WR 175 does not contain TEA or added chlorides. TYTRO® WR 175 complies with AS 1478.1 – 2000, type HWR.

TYTRO® WR 177

TYTRO® WR 177 is the latest technology in the development of high range water-reducing superplasticizing admixtures. TYTRO® WR 177 is an innovative, versatile and third-generation polycarboxylic ether polymer. TYTRO® WR 177 is developed for shotcrete to maximise performance through a wide range of shotcrete strengths. TYTRO® WR 177 does not contain TEA or added chlorides. TYTRO® WR 177 complies with AS 1478.1 – 2000, Type HWR.