CHRYSO®Premia Series
The CHRYSO®Premia range offer high early strength and allow concrete users to significantly optimise their productivity (rapid rotation of formwork, simplified organisation of teams), to limit the risks of cracking, and above all to guarantee high performance when concreting in various conditions.
The molecules in the CHRYSO®Premia superplasticiser range allow extreme water reduction levels , while maintaining workability retention for 30 minutes up to 5 hours, depending on the requirement.
High short-term Strength
Maintaining workability
30 to 45 min
Energy gain
Formulations of fluid and self-compacting concretes
Advantages of the solution
Superplasticisers from the CHRYSO®Premia series provide
- Very high short-term strength.
- Maintained workability of 30 to 45 minutes.
- The formulation of fluid, self-compacting concretes.
- Additives adapted to the logic of prefabrication, which allow; either to reduce the wait before demoulding and retention of the prestress, – or to achieve energy savings by reducing the temperature or the duration of baking
Products
Chryso®Premia 196
CHRYSO® Premia 196 is a new generation superplasticiser- high range water reducer, based on modified polycarboxylate.
CHRYSO® Premia 196 is particularly recommended for concrete requiring high short and long term compressive strengths.
CHRYSO® Premia 196 enables very low W/C ratios to be achieved in concrete.
CHRYSO® Premia 196 is particularly recommended for self-levelling concrete. Thanks to its short term performances.
CHRYSO® Premia 196 allows either to reduce time before demoulding or to save energy by decreasing steam-curing temperature or time.
Chryso®Premia 504
CHRYSO® Premia 504 is a new generation superplasticiser, based on modified polycarboxylate. Due to a specifically designed molecular structure, the admixture is particularly recommended for precast concrete that requires high early and long-term compressive strengths.
CHRYSO® Premia 504 facilitates the production of reduced viscosity concrete. When used in concrete with higher water / cement ratios, it results in exceptional fluidity, which greatly helps the laying of concrete, even without using vibrating techniques.
CHRYSO® Premia 504 enables very low w/c ratios, with excellent tolerance to water addition, to be produced in concrete at all levels of consistency whilst maintaining the ‘easy to work with’ aspect of the concrete.
Chryso®Premia 180
Chryso®Premia 180 is a new generation superplasticiser- high range water reducer, based on modified polycarboxylate.
Chryso®Premia 180 is especially recommended for concrete requiring high early age and long term strengths, whilst maintaining workability.
Chryso®Premia 180 enables the production of concrete with very low W/C ratios.
Chryso®Premia 180 enables the production of self-consolidating concrete.
Chryso®Premia 550
Chryso® Premia 550 is a new‑generation superplasticiser and high‑range water‑reducing admixture based on modified polycarboxylate technology.
It is recommended for concrete applications requiring high early and long‑term compressive strength development. The admixture enables the production of concretes with very low water/cement ratios, supporting enhanced mechanical performance.
In the fresh state, Chryso® Premia 550 imparts dynamic rheological properties that improve formwork filling and placement behaviour.
Due to its short‑term performance characteristics, Chryso® Premia 550 allows either a reduction in demoulding time or energy savings, achieved through reduced steam‑curing temperature or shorter curing duration.
Chryso®Premia 548
Chryso®Premia 548 is a new generation superplasticiser, based on modified polycarboxylate. Due to a specifically designed molecular structure, the admixture is particularly recommended for precast concrete that requires high early and long-term compressive strengths.
Chryso®Premia 548 facilitates the production of reduced viscosity concrete with extended initial consistence retention without affecting early age strength development.
These characteristics are particularly suited for extended transport and placement of concrete over large precast facilities.
Chryso®Premia 548 enables very low W/C ratios, with excellent tolerance to water addition, to be produced in the concrete at all levels of consistency. This is particularly suited to highly congested reinforcement and self-compacting concretes.
Chryso®Premia 540
Superplasticiser for high-performance concrete with excellent water reduction, fluidity and early strength gain.
Chryso®Premia 100
High-performance superplasticiser that reduces water demand while improving workability, fluidity, and early strength in concrete.
Jobsite references
Chiltern Tunnel (C1) HS2
Chryso supported the HS2 Chiltern Tunnel with advanced admixture solutions, enabling high-output precast manufacturing and reliable in-situ concrete performance at scale.
South East, UK