CEMENTATION SLURRY FOR ENCASING A REINFORCEMENT, IN PARTICULAR A PRESTRESSING STEEL ARMATURE

摘要

The present invention relates to a bonding slurry for reinforcing material application. The bonding slurry has a specific surface area of at least about 200 m 2 / g and is inert to the liquid and contains from about 1.5 to 3% by weight of hydrophilic particles that can decompose into many particles of 5 to 300 nm in size during mixing and / or injection. To weight).;The present invention relates in particular to applications in the application of prestressed steel reinforcements.