Secco Floor and Secco Wall sealing cuffs are used to make flexible seals in places of increased stress (so-called critical places) of wet and humid rooms. They are used in places of passage of installation pipes in bathrooms, kitchens, boiler rooms, laundries, on terraces, swimming pools, car washes, slaughterhouses, etc. They ensure watertightness of layers under ceramic tile cladding, and their flexibility compensates for the occurrence of local stresses. They can be used on floors and walls, both indoors and outdoors. Cement, cement-lime plasters, concrete, aerated concrete, concrete blocks, plasterboard and other drywall systems, cement screeds are suitable as substrates. etc. The product has Technical Approval COBR PIB and Hygienic Certificate PZH.