application of dB Block, it is highly recommended to first prime with the micromolar stabilizer AQUAFIX of DUROSTICK. Application: dB Block is applied directly on sound concrete without primer. It covers perfectly, without the use of fiberglass mesh, capillaries and microcracks and eliminates the possibility of crack reappearance. Apply the product on the entire surface and continue up the baseboard onto the parapet, in order to create a secure waterproof basin (pic. 2). Use the product to also permanently seal cracks in cementitious gutters (pic. 1). Roof surfaces already waterproofed with well-adhered asphalt roll roofing or with old cement tiles that exhibit problems related with waterproofing, ageing or application failures, are perfect application fields for dB Block without primer. The application of dB Block over them will preserve them and improve the condition of the application surface. Continue by applying the waterproofing coat using the elastomeric waterproofer DS-220 without priming. In the end, the application of the system results in the long term shielding and waterproofing of the surface. The overall result from the application of the waterproofing system dB Block & DS-220 is a walkable roof surface suitable for normal us. Note: if the roof surface will be lined with tiles, natural stones or any other lining, or if the roof surface will receive additional construction work, the use of a flexible cementitious waterproofer, such as HYDROSTOP ROOF or HYDROSTOP 2 COMPONENT of DUROSTICK, are both highly recommended. with Thermal insulating, Soundproofing, Crack-resistant
RkJQdWJsaXNoZXIy MTk0OTg2