Drytech Restoration скачать в хорошем качестве

Drytech Restoration

Drytech restoration systems are based on injecting from inside underground structures: no excavation or demolition is required and, above all, there is no impact on a structure’s activities. Advantages: Non-invasive: no excavation or demolition, with accurate work carried out on infiltration. Instantly verifiable: effectiveness of an injection can be checked by visual inspection. Always effective: it is always possible to intervene, even in the presence of water under pressure. No preparation of cracks: DRYflex resin acts though pressure. The condition of cracks does not affect the resin’s effectiveness and no cleaning or preparation is required. When the resin is injected it has the same viscosity of water: it therefore fills cracks, joints, cavities, gravel pockets and concrete voids. In just a short time, the elastic resin catalyses and expands, sealing the crack through pressure. If there is any movement in the crack, the resin expands further, thereby making the waterproofing secure. This reactive and reversible swelling effect remains constant and allows the resin to adjust to any movements in the crack, ensuring the waterproofing remains effective over time.