BRT® ROADFLEX RF800 and ROADFLEX RF850
ROADFLEX RF800 and ROADFLEX RF850 from BRT are aqueous solutions for use in soil stabilisation. In combination with an appropriate binder (depending on the soil composition – a cement or mixed binder) ROADFLEX RF800 or ROADFLEX RF850 ensures a significant improvement of the mechanical properties of the soil in almost all soil types.
In contrast to established products, which only have a high strength, our products are additionally flexible. This means that they increase the deformability (optimises modulus of elasticity, increased elongation at break) of the stabilised soil. This results in less deformation during the period of use, leading to increased durability. (Soils are less brittle and less prone to cracking).
Soils treated with ROADFLEX RF show significantly increased tensile, flexural and splitting tensile strength values. The use of ROADFLEX RF thus makes the treated substrate more resilient overall , and it can withstand mechanical loads significantly better. This means that the use of ROADFLEX RF800 and ROADFLEX RF850, in combination with a binder, creates a flexible road body that is resistant to water.
In addition, the use of ROADFLEX RF makes it possible to use soil materials that were previously unsuitable for road construction. Among other things, it is thus also possible to reuse existing road construction material and save the costs previously incurred for removal and landfill.
PROPERTIES AND ADVANTAGES WITH BRT® ROADFLEX RF800 / RF850
- Polymeric binder is creating polymer bridges when adding to the soil particles and cement
- Improves the adhesive strength
- An elastic-robust network is formed
- Act as elastic bonds between the particles
- The flexible polymer absorbs the energy and does not break under heavy load an impact = robust an crack-bridging network
PROPERTIES AND ADVANTAGES WITH BRT® ROADFLEX RF800 / RF850
- ROADFLEX RF provides high strength combined with flexibility.
- Water resistance is greatly improved.
- The use of ROADFLEX RF has a positive effect on the longevity of your soils.
- By using a recycler, a daily output of approx. 6000 m2 is possible.
- ROADFLEX RF is supplied as a liquid concentrate and is added to the water on the construction site to achieve the optimum water content.
- ROADFLEX RF RF significantly improves CBR strength.
- ROADFLEX RF is an “allround binder” for almost all soil types.
