
System of resin epoxy that produces an blockade of the resing dampness, allowing the production of pavements on ground floor with high indexes of dampness.

Sealing and waterproofing of active joint with polyurethane sealant of modulate of elasticity low or high, with reinforce or not, depending on the type of joint.

Treatment and preparation of the surfaces with right machines like that as the correct of ruggedness with technical or synthetic mortars.