{"id":113415,"date":"2025-07-30T13:18:23","date_gmt":"2025-07-30T13:18:23","guid":{"rendered":"https:\/\/testingziken.coinacker.com\/how-to-waterproof-a-terrace-with-a-liquid-system\/"},"modified":"2026-01-29T09:32:47","modified_gmt":"2026-01-29T09:32:47","slug":"how-to-waterproof-a-terrace-with-a-liquid-system","status":"publish","type":"post","link":"https:\/\/testingziken.coinacker.com\/en\/how-to-waterproof-a-terrace-with-a-liquid-system\/","title":{"rendered":"How to waterproof a terrace with a liquid system"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 counter-hierarchy ez-toc-counter ez-toc-white ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Indice<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/testingziken.coinacker.com\/en\/how-to-waterproof-a-terrace-with-a-liquid-system\/#Terrace_waterproofing_liquid_systems_for_a_durable_high-quality_finish\" >Terrace waterproofing: liquid systems for a durable, high-quality finish<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/testingziken.coinacker.com\/en\/how-to-waterproof-a-terrace-with-a-liquid-system\/#How_to_waterproof_a_terrace_with_a_liquid_system_a_top_quality_work\" >How to waterproof a terrace with a liquid system, a top quality work!<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/testingziken.coinacker.com\/en\/how-to-waterproof-a-terrace-with-a-liquid-system\/#Support_analysis\" >Support analysis<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/testingziken.coinacker.com\/en\/how-to-waterproof-a-terrace-with-a-liquid-system\/#Attention_to_details\" >Attention to details<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/testingziken.coinacker.com\/en\/how-to-waterproof-a-terrace-with-a-liquid-system\/#Application_of_the_liquid_waterproofing_system\" >Application of the liquid waterproofing system<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/testingziken.coinacker.com\/en\/how-to-waterproof-a-terrace-with-a-liquid-system\/#Key_steps_for_a_properly_executed_project_with_one_Winkler_system\" >Key steps for a properly executed project with one Winkler system<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/testingziken.coinacker.com\/en\/how-to-waterproof-a-terrace-with-a-liquid-system\/#FAQ\" >FAQ<\/a><\/li><\/ul><\/nav><\/div>\n<p>[et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221;][et_pb_row _builder_version=&#8221;4.16&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221; theme_builder_area=&#8221;post_content&#8221;][et_pb_text _builder_version=&#8221;4.27.5&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h2 class=\"wp-block-heading has-luminous-vivid-orange-color has-text-color has-link-color\"><span class=\"ez-toc-section\" id=\"Terrace_waterproofing_liquid_systems_for_a_durable_high-quality_finish\"><\/span>Terrace waterproofing: liquid systems for a durable, high-quality finish<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_to_waterproof_a_terrace_with_a_liquid_system_a_top_quality_work\"><\/span><strong>How to waterproof a terrace with a liquid system, a top quality work!<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><!-- \/divi:heading --><\/p>\n<p>Elastic, resistant and long-lasting, liquid waterproofing systems are increasingly used in terrace waterproofing projects. Thanks to the low thickness used, they can be applied on many existing surfaces of different nature and offer excellent mechanical resistance. Among their main features, the speed in posing, the simplicity of cleaning and also the fact, very important when talking about terraces and balconies, that they are not susceptible to mold and bacteria. Furthermore, it is important to consider the breathability of the applied system, especially if the terrace is subject to moisture due to infiltration, in order to avoid trapping humidity beneath the waterproofing. Here we will analysis the basic concepts for a correct waterproofing.\n<\/p>\n<p><!-- divi:heading {\"level\":3} --><\/p>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Support_analysis\"><\/span><strong>Support analysis<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><!-- \/divi:heading --><\/p>\n<p>To apply a liquid waterproofing system, it is essential that the surface is suitable for the product used.<br \/>To apply a liquid waterproofing system, it is essential that the surface is suitable for the product used. To apply a liquid waterproofing system, the surface must be consistent with the features of the product that will be used. Usually, these products are used on cement substrates or existing tiled floors. As with all waterproofing treatments, it is necessary to analyze the condition of the substrate and, if necessary, carry out operations to restore damaged parts to always ensure the best linearity and continuity of the surface.  <\/p>\n<p>Below are the four main steps to checking the substrate subject to waterproofing:<\/p>\n<p>1- Cohesion and resistance: the substrate must be cohesive and resistant, have good tear resistance, free of crumbling or detaching parts, holes, gravel nests and deficiencies. In this regard, it must be cleaned, restored with suitable products (for example structural mortar for concrete, grout for tile joints etc.), or leveled if it is not smooth enough. <\/p>\n<p>2- Roughness: the substrate must have a roughness within a range useful for adhesion of the liquid waterproofing product. Substrates that are too rough, such as staged concrete, must be smoothed out. Substrates that are too smooth such as stoneware or clinker ceramics must be treated by abrasion and sanding.  <\/p>\n<p>3- Slope and flatness: although good quality liquid waterproofing products are resistant to water stagnation, in order to guarantee correct flow of rainwater, it is necessary to guarantee a slope of the substrate equal to 1.5%, connecting drains and details to the waterproof system. Furthermore, it is useful to evaluate that the substrate is flat, avoiding the creation of depressions. <\/p>\n<p>4- Temperature and humidity: it is necessary to evaluate that the substrate has temperature and humidity conditions consistent with the chosen product. For example, high-performance products can also be used on humid supports and with temperatures close to 0. If you opt for less performing products, it is necessary to ensure that the support is dry and has a minimum temperature of 5\u00b0 C. The same principle must be used in the evaluation of substrates exposed to the sun for many hours, which could even reach high temperatures. Consequently, it will be necessary to use products that guarantee stability and adhesion in such situation.   <\/p>\n<p><!-- divi:heading {\"level\":3} --><\/p>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Attention_to_details\"><\/span><strong>Attention to details<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The components that require careful consideration, apart from the entire surface, can be broken down into three main areas: the edges, the joints, and the outlets. Prior to applying the liquid waterproofing product, it is essential to examine the following:\n<\/p>\n<ul>\n<li>Corners: due to the concentration of stresses and therefore potential movements, corners are among the fundamental points to be reinforced in waterproofing. Liquid systems are equipped with special \u201cstrips\u201d, often self-adhesive, which are applied across the edge, ensuring continuity of the waterproofing. Recommended sealing system accessories: BC SEAL BAND. <\/li>\n<li>Joints: similarly to what has been described for the corners, due to the expansion brought about by the substrate, the joints are a critical element for the continuity of the waterproof covering. In order to create an elastic bridge, systems of straps or bands are set up to give flow. Typically, the prefabricated strips utilized for forming joints are installed using the product itself. They are applied with a brush or roller to the area directly neighboring the joint that needs to be treated, ensuring adhesion by embedding them into the resin. Recommended sealing system accessories: WINJOINT FOAM, WINJOINT SEAL, WINJOINT BAND.  <\/li>\n<li>Drainpipes\/or other installations: stormwater drains are certainly present or to be provided on the roof. Furthermore, there may be systems, shafts, vents and various pipes constituting pass-through structure the waterproofing. To ensure continuity it will be necessary to treat these points with suitable accessories, self-adhesive or glued with specific materials. Recommended sealing system accessories: BC SEAL PAD, WINSEAL.  <\/li>\n<\/ul>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Application_of_the_liquid_waterproofing_system\"><\/span><strong>Application of the liquid waterproofing system<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><!-- \/divi:heading --><\/p>\n<p>The application of the liquid waterproofing system can be done with different tools: by brush, with a short-haired roller, with a toothed trowel or by spraying with an airless pump. \u201cThe first phase for an ideal outcome is achieved by laying down a layer of suitable material to ensure the waterproofness of the system.\u201d This film can only be guaranteed by controlling consumption of the product, according to the manufacturer\u2019s technical data sheet. Usually, for products that involve the use of reinforcing mesh, it is applied in the first application layer to provide dimensional stability to the product and ensure an appropriate thickness.\u201d By completely submerging the reinforcement, you can ensure that the product is evenly spread. The second coat of liquid waterproofing, to be applied while adhering to the drying times indicated in the technical data sheet, will be laid in a similar manner to the first, fully covering the reinforcing mesh. There are some exceptions, noted in the technical data sheets, where products can be used in a single coat or with a double coat \u2018wet on wet\u2019.      <\/p>\n<p>N.B. If the existing terrace is covered in tiles, in order to avoid that the joints will also be highlighted on the surface of the final waterproofing, before laying the product it is possible to regularize the unevenness with a thixotropic product, compatible with the waterproof system (example: ONE Vertical for grouting the joints).\n<\/p>\n<p><!-- divi:heading {\"level\":3} --><\/p>\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key_steps_for_a_properly_executed_project_with_one_Winkler_system\"><\/span><strong>Key steps for a properly executed project with one Winkler system<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><!-- \/divi:heading --><\/p>\n<p>In conclusion, we will recap the key steps of a \u201ctypical\u201d situation with one of Winkler best performing liquid waterproofing systems, One Winkler System. The breathable liquid system, suitable for floorings subject to high traffic. Laying in double hand with interposed armature.<\/p>\n<p><strong>COST ANALYSIS FOR WATERPROOFING WITH ONE<\/strong><\/p>\n<p>Considering a terrace measuring 3m x 4m, and therefore 12 m2, it is possible to evaluate indicative average costs of incidence and operations to be implemented. Product analyzed, <\/p>\n<p>One by Winkler, the breathable liquid system, suitable for floors subject to high traffic.<\/p>\n<p>Double-handed pose with interposed reinforcement.<\/p>\n<p><strong>PREPARATION AND CLEANING OF THE SURFACE<\/strong><\/p>\n<p>The preparation of the surface involves: removal of dirt and parts in the detachment phase, sanding of existing tiles, pressure washing to remove dust particles.<\/p>\n<p>\u20ac\/ m2 = 10 \/ 15 M2<\/p>\n<p>expected = 12<\/p>\n<p>Operation cost \u20ac = 120 \/ 180<\/p>\n<p><strong>TREATMENT OF JOINTS<\/strong><\/p>\n<p>Supply and laying of specific strip, including laying of liquid waterproofing for adhesion.<\/p>\n<p>\u20ac\/ ml = 5 Ml expected = 0<\/p>\n<p>Operation cost \u20ac = 0<\/p>\n<p><strong>TREATMENT OF EDGES<\/strong><\/p>\n<p>Supply and laying of specific self-adhesive strip.<\/p>\n<p>\u20ac\/ ml: 5 Ml expected = 14<\/p>\n<p>Operation cost \u20ac = 70<\/p>\n<p><strong>TREATMENT OF DRAINS AND SINGLE POINTS<\/strong><\/p>\n<p>Supply and laying of the specific tissue and self-adhesive strips.<\/p>\n<p>\u20ac\/ pcs = 10 No. nozzles = 1<\/p>\n<p>Operation cost \u20ac = 10<\/p>\n<p><strong>WATERPROOFING OF VERTICAL FOLDS<\/strong><\/p>\n<p>Supply and laying with roller or brush of the material. Usually, it is a thixotropic product that does not drip when applied vertically (One Vertical). <\/p>\n<p>\u20ac\/ m 2 = 25 \/ 30 M2<\/p>\n<p>expected = 2.8<\/p>\n<p>Operation cost \u20ac = 70 \/ 84<\/p>\n<p><strong>WATERPROOFING OF THE FLOORING<\/strong><\/p>\n<p>Supply and laying in two hands. Reinforcing mesh is applied together with the laying of the first coat of product. <\/p>\n<p>\u20ac\/ m 2 = 50 \/ 70 M 2<\/p>\n<p>expected = 12<\/p>\n<p>Operation cost \u20ac = 600 \/ 840<\/p>\n<p><strong>Total cost<\/strong><\/p>\n<p>Min \u20ac 870.00<\/p>\n<p>Max \u20ac 1185.00<\/p>\n<p><strong>Cost per sqm<\/strong>: min \u20ac 72.00 max \u20ac 98.00<\/p>\n<p><strong>COST ANALYSIS FOR WATERPROOFING WITH WINGUM PLUS H2O<\/strong><\/p>\n<p>Another example is when laying Wingum Plus H2O the liquid system suitable for floors subject to normal footfall. Double-coat laying with reinforcement in between. <\/p>\n<p><strong>PREPARATION AND CLEANING OF THE SURFACE<\/strong><\/p>\n<p>Floor <strong>preparation<\/strong> includes: removal of dirt and loose parts, <strong>sanding<\/strong> of existing tiles, hydro-washing to remove dust particles<\/p>\n<p>\u20ac\/ m 2 = 10 \/ 15 M2<\/p>\n<p>expected = 12<\/p>\n<p>Operation cost \u20ac = 120 \/ 180<\/p>\n<p><strong>TREATMENT OF JOINTS<\/strong><\/p>\n<p>Supply and installation of the specific <strong>strip<\/strong>, including application of <strong>liquid waterproofing agent<\/strong> for adhesion<\/p>\n<p>\u20ac \/ ml = 5 Ml expected = 0<\/p>\n<p>Operation cost \u20ac = 0<\/p>\n<p><strong>TREATMENT OF EDGES<\/strong><\/p>\n<p>Supply and laying of specific self-adhesive strip.<\/p>\n<p>\u20ac\/ ml: 5 Ml expected = 14<\/p>\n<p>Operation cost \u20ac = 70<\/p>\n<p><strong>TREATMENT OF DRAINS AND SINGLE POINTS<\/strong><\/p>\n<p>Supply and installation of the specific <strong>self-adhesive handkerchief and strips <\/strong><\/p>\n<p>\u20ac\/ pz = 10<\/p>\n<p>No. nozzles = 1<\/p>\n<p>Operation cost \u20ac = 10<\/p>\n<p><strong>WATERPROOFING OF VERTICAL FOLDS<\/strong><\/p>\n<p>Supply and laying with roller or brush of the material. Usually, it is a thixotropic product that does not drip when applied vertically (One Vertical). <\/p>\n<p>\u20ac\/ m 2 = 18 \/ 25 M2<\/p>\n<p>expected = 2.8<\/p>\n<p>Operation cost \u20ac = 51 \/ 70<\/p>\n<p><strong>WATERPROOFING OF THE FLOORING<\/strong><\/p>\n<p>Supply and installation in two coats.<strong> Reinforcement reinforcement<\/strong> is laid jointly with the application of the first coat of product <\/p>\n<p>\u20ac\/ m 2 = 22\/ 35 M2<\/p>\n<p>expected = 12<\/p>\n<p>Operation cost \u20ac = 265 \/ 420<\/p>\n<p><strong>Total cost<\/strong><\/p>\n<p>Min \u20ac 515,00<\/p>\n<p>Max \u20ac 750,00<\/p>\n<p><strong>Cost per sqm<\/strong>: min \u20ac 43.00 max \u20ac 62.00<\/p>\n<p><strong>COST OVERVIEW BY TRANSPARENT WINDECK SYSTEM<\/strong><\/p>\n<p><strong>Windeck<\/strong>, the <strong>transparent liquid system <\/strong>particularly suitable for floors subject to high footfall, is also available. Single-coat installation. <\/p>\n<p><strong>PREPARATION AND CLEANING OF THE SURFACE<\/strong><\/p>\n<p>Floor <strong>preparation<\/strong> includes: removal of dirt and loose parts, <strong>sanding<\/strong> of existing tiles, hydro-washing to remove dust particles<\/p>\n<p>\u20ac\/ m 2 = 10 \/ 15 M2<\/p>\n<p>expected = 12<\/p>\n<p>Operation cost \u20ac = 120 \/ 180<\/p>\n<p><strong>TREATMENT OF JOINTS<\/strong><\/p>\n<p>Supply and installation of the specific <strong>strip<\/strong>, including application of <strong>liquid waterproofing agent <\/strong>for adhesion<\/p>\n<p>\u20ac\/ ml = 5<\/p>\n<p>Ml previsti = 0<\/p>\n<p>Operation cost \u20ac = 0<\/p>\n<p><strong>TREATMENT OF EDGES<\/strong><\/p>\n<p>Supply and laying of specific self-adhesive strip.<\/p>\n<p>\u20ac \/ ml: 5 Ml<\/p>\n<p>expected = 14<\/p>\n<p>Operation cost \u20ac = 70<\/p>\n<p><strong>TREATMENT OF DRAINS AND SINGLE POINTS<\/strong><\/p>\n<p>Supply and installation of the specific <strong>self-adhesive handkerchief and strips<\/strong><\/p>\n<p>\u20ac\/ pz = 10<\/p>\n<p>No. nozzles = 1<\/p>\n<p>Operation cost \u20ac = 10<\/p>\n<p><strong>WATERPROOFING OF VERTICAL FOLDS<\/strong><\/p>\n<p>Supply and laying with roller or brush of the material. Usually, it is a thixotropic product that does not drip when applied vertically (One Vertical). <\/p>\n<p>\u20ac\/ m 2 = 25 \/ 30 M2<\/p>\n<p>expected = 2.8<\/p>\n<p>Operation cost \u20ac = 70 \/ 84<\/p>\n<p><strong>WATERPROOFING OF THE FLOORING<\/strong><\/p>\n<p>Supply and laying in two hands. Reinforcing mesh is applied together with the laying of the first coat of product. <\/p>\n<p>\u20ac\/ m 2 = 35 \/ 50 M2<\/p>\n<p>expected = 12<\/p>\n<p>Operation cost \u20ac = 420 \/ 600<\/p>\n<p><strong>Total cost<\/strong><\/p>\n<p>Min \u20ac 690.00<\/p>\n<p>Max \u20ac 945,00<\/p>\n<p><strong>Cost per sqm<\/strong>: min \u20ac 57.00 max \u20ac 78.00<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_3,1_3,1_3&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221;][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221;][et_pb_image src=&#8221;https:\/\/testingziken.coinacker.com\/wp-content\/uploads\/2026\/01\/Quanto-costa-impermeabilizzare-un-terrazzo-con-resine_gall-1.webp&#8221; title_text=&#8221;How much does it cost to waterproof-a-terrace-with-resins_gall (1)&#8221; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221;][\/et_pb_image][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221;][et_pb_image src=&#8221;https:\/\/testingziken.coinacker.com\/wp-content\/uploads\/2026\/01\/prezzo-impermeabilizzare-un-terrazzo-con-le-resine-gal-1.webp&#8221; title_text=&#8221;prezzo-impermeabilizzare-un-terrazzo-con-le-resine-gal (1)&#8221; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221;][\/et_pb_image][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221;][et_pb_image src=&#8221;https:\/\/testingziken.coinacker.com\/wp-content\/uploads\/2026\/01\/QUANTO-COSTA-IMPERMEABILIZZARE-UN-TERRAZZO-CON-UN-SISTEMA-LIQUIDO_galleria.webp&#8221; title_text=&#8221;QUANTO-COSTA-IMPERMEABILIZZARE-UN-TERRAZZO-CON-UN-SISTEMA-LIQUIDO_galleria&#8221; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221;][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221;][et_pb_image src=&#8221;https:\/\/testingziken.coinacker.com\/wp-content\/uploads\/2026\/01\/Quanto-costa-impermeabilizzare-un-terrazzo-con-delle-resine-galleria.webp&#8221; title_text=&#8221;Quanto-costa-impermeabilizzare-un-terrazzo-con-delle-resine-galleria&#8221; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221;][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221;][et_pb_text _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221; theme_builder_area=&#8221;post_content&#8221;]<\/p>\n<h2 class=\"wp-block-heading has-luminous-vivid-orange-color has-text-color has-link-color\"><span class=\"ez-toc-section\" id=\"FAQ\"><\/span>FAQ<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<h4 class=\"wp-block-heading has-medium-font-size\">How much does it cost per square meter to waterproof a terrace with a liquid system?<\/h4>\n<p>The cost per square meter varies depending on the chosen system. As an indication, it can range from approximately \u20ac43-\u20ac62 for a product designed for normal foot traffic, up to \u20ac72-\u20ac98 for high-resistance breathable systems. The final price also depends on the preparation of the substrate.  <\/p>\n<hr class=\"wp-block-separator has-text-color has-luminous-vivid-orange-color has-alpha-channel-opacity has-luminous-vivid-orange-background-color has-background is-style-wide\">\n<h4 class=\"wp-block-heading has-medium-font-size\">What is the essential first step before waterproofing a terrace?<\/h4>\n<p>The first step is the analysis and preparation of the substrate. The surface must be cohesive, strong, clean, and have the correct slope (minimum 1.5%). It is essential to repair any cracks or detached parts and, if necessary, to sand the existing surface.  <\/p>\n<hr class=\"wp-block-separator has-text-color has-luminous-vivid-orange-color has-alpha-channel-opacity has-luminous-vivid-orange-background-color has-background is-style-wide\">\n<h4 class=\"wp-block-heading has-medium-font-size\">How are critical points such as corners, joints, and drains treated?<\/h4>\n<p>These points require specific reinforcements. Special elastic strips, often self-adhesive, are used to seal corners and joints, ensuring the continuity of the waterproof membrane and preventing ruptures caused by structural movements.[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Elastic, resistant and long-lasting, liquid waterproofing systems are increasingly used in terrace waterproofing projects.<\/p>\n","protected":false},"author":2,"featured_media":2998,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[92],"tags":[89],"class_list":["post-113415","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-user-guide","tag-impermeabilizzazione-en"],"_links":{"self":[{"href":"https:\/\/testingziken.coinacker.com\/en\/wp-json\/wp\/v2\/posts\/113415","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/testingziken.coinacker.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/testingziken.coinacker.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/testingziken.coinacker.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/testingziken.coinacker.com\/en\/wp-json\/wp\/v2\/comments?post=113415"}],"version-history":[{"count":4,"href":"https:\/\/testingziken.coinacker.com\/en\/wp-json\/wp\/v2\/posts\/113415\/revisions"}],"predecessor-version":[{"id":113738,"href":"https:\/\/testingziken.coinacker.com\/en\/wp-json\/wp\/v2\/posts\/113415\/revisions\/113738"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/testingziken.coinacker.com\/en\/wp-json\/wp\/v2\/media\/2998"}],"wp:attachment":[{"href":"https:\/\/testingziken.coinacker.com\/en\/wp-json\/wp\/v2\/media?parent=113415"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/testingziken.coinacker.com\/en\/wp-json\/wp\/v2\/categories?post=113415"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/testingziken.coinacker.com\/en\/wp-json\/wp\/v2\/tags?post=113415"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}