Clavical

If you want to optimize costs, speed up construction works, choose Clavical – a guarantee of stability, safety and durability. High content of  lime affects long-term change in the consistency of the soil, improves its load-bearing  capacity and orientation of cohesive soil particles by exchanging ions, and in this way reducing argillaceous/cohesive soil to an “orderly”, and “loose” form.

Main benefits:

• speed – it accelerates soil stabilization works through synergistic effect of drying the ground,
• stability – it causes permanent increase in  load-bearing  capacity of the soil and eliminates the  risk of frost heaves,
• durability – it improves consistency of  weak soils, mainly those with high amount of moisture  and cohesive ones (clay), with low load-bearing capacity to improve its compatibility  and load-bearing capacity without the need of replacing  the soil,
• savings – it saves time and equipment by  allowing  you to carry out further works without withholding the next stage (the effect is immediate),
• resistance – it dries moisture soil  and increases its resistance to water and frost.

Raw material:

• milled quicklime, the product obtained in the process of limestone burning, and mineral additives of pozzolanic properties.

Application:

• improvement of cohesive soils and enabling the use of native soil for the construction of embankments, platforms, railway embankment, road substructures,
• stabilization of cohesive soil (Clavical Pure) and non-cohesive one (Clavical Plus),
• for subbase and subgrade courses in technology of  hydraulically stabilized mixes,
• KR1-KR7 improved subbase course for protection against weak native soils,
• construction of roads, pedestrian and motor traffic areas on flood-banks  and earth dams,
• deacidification of sandy soil for their further stabilization with cement,
• improving swellable fly ash.