Carbon dioxide (CO2) reacts with calcium hydroxide (Ca(OH)2) in the cement matrix pore liquid of concrete structures, and it is deposited as calcium carbonate (CaCO3). These repeating cycles result in thermal stresses and movement in the concrete structure that can also cause cracks. Sika offers a complete range of high performance repair mortars and concrete for applications ranging from cosmetic to structural repairs. With excellent adhesion, dirt resistance, paintability and the ability to be immersed in water after curing without affecting its properties, Sikaflex remains unmatched. With all of the necessary products and systems for technically correct concrete repair and protection, Sika delivers high performance solutions in accordance with principles and methods defined in local standards such as the European Standard EN 1504. Contact Sika's global representative in case you need our support in an international project. My Sika Document Basket Document Basket ... Aliva Equipment is known for superior quality and functionality of concrete spraying machines. Sika Group Sika’s first product, appropriately named Sika 1, was a concrete admixture that allowed for the electrification of tunnels in Europe by waterproofing the concrete that lined the interior. Sika has a full range of concrete repair products and systems, from repair mortars to smoothing mortars and pore fillers. Depending on their location and use, concrete structures are subjected to a wide range of exposure conditions – from normal atmospheric carbonation to the aggressive influences in polluted urban and industrial environments, plus marine atmosphere and liquid or gaseous chemicals, along with influencers that can damage or attack the concrete and embedded steel reinforcement. ... Sika Schweiz AG Aliva Equipment Bellikonerstrasse 218 8967 Widen Switzerland Phone +41 58 436 32 22. Besides the direct sales to contractors and concrete professionals, Sika makes its products available through a broad network of distributors. Our corrosion management systems allow flexibility to select the most cost effective, suitable solutions for your project’s needs. Such protective coatings are available as rigid, plasto-elastic or elastic systems. H Sika είναι παγκόσμιος ηγέτης στην ανάπτυξη & κατασκευή συγκολλητικών, σφραγιστικών και ακουστικών συστημάτων δαπέδων για τη ναυπηγική βιομηχανία, … Since concrete structures are often exposed to different aggressive environments, they require high quality protection systems. The Sika Anchorfix® range covers products from a do-it-yourself level to high end professional-use-only. Concrete pumps. Sika provides a full range of products to prevent further corrosion of steel reinforcement by properly protecting the concrete around it. phone +1 (201) 933-8800 Browse Products by Category add Breadcrumb. 2 days ago. Follow @Sika_USA. Reinforced concrete may be damaged from fire exposure. Besides the direct sales to contractors and concrete professionals, Sika makes its products available through a broad network of distributors. They require no refreshing coat after the cleaning operation which can be repeated again and again. The faster carbon dioxide or chlorides penetrate the concrete, the sooner the passive layer around the reinforcement bars is destroyed and the corrosion process is initiated. Sometimes, concrete protection is not enough. Shotcrete Solutions; Sika is the expert in all sprayed concrete technologies, including both wet and dry spray processes. Maybe you also need to restore the structural integrity or aesthetic appearance of the concrete, for example. Full range of Sika products for use in the construction market including, flooring, roofing, concrete, concrete repair, structural strengthening, waterproofing, facades & sealing Sika provides a full range of products to prevent further corrosion of steel reinforcement by properly protecting the concrete around it. Maybe you also need to restore the structural integrity or aesthetic appearance of the concrete, for example. Sometimes, concrete protection is not enough. Our leading technologies service the requirements of Residential and Commercial Building, Mining, Automotive, Industrial Manufacturing and Infrastructure projects around Australia and the world. ... Stop by Sika’s… t.co/6Mz0EJTaRI. Learn more about our … This can result in surface scaling in poor quality concrete, and may be greatly accelerated by chlorides in the water. Sika is a specialty chemicals company with a leading position in the development and production of systems and products for bonding, sealing, damping, reinforcing and protecting. This can be done by applying a protective layer on the reinforcement, by using corrosion inhibitors or by cathodic protection. Sika Sarnafil (Single Ply Membrane) Sika-Trocal® / Sikaplan® (Single Ply Membrane) Sikalastic® (Liquid Waterproofing for Flat Roofs) SikaBit® (Bitumen Flat Roofing) For more than one hundred years, Sika has been producing high quality, innovative technologies for concrete. To provide a specific protection such as anti-carbonation or chemical resistance, a film-forming protective coat can be applied on the surface. All Aliva products for shotcrete applications, data sheets and further information can be found on the following pages. Concrete Essential. For over 100 years, we have gained extensive experience and expertise in the repair and protection of concrete. Sika is the unique supplier that can provide the needed grouts, protective systems, elastic sealants, structural adhesives or even chemical anchoring products for your project, avoiding quality or incompatibility problems. Sika has been producing high quality, innovative technologies for concrete, beginning with the first product named Sika®-1, which is still in the Sika product portfolio today. One of the most important ingredients in high performance, long-lasting, durable and beautiful concrete produced today are concrete admixtures. Deterioration of concrete may happen due to corrosion, structural damage, water infiltration, seismic activity or a multitude of other reasons. 20,000 metric tons of Sika concrete admixtures were used in the record-breaking Gotthard base tunnel project. Products . Reinforced concrete structures are built to serve many generations to come. Environmental Product Declarations (EPDs). 201 Polito Avenue Sika offers a complete range of high performance repair mortars and concrete for applications ranging from cosmetic to structural repairs. Our products offer you a wide range of solutions, which goes from waterproofing, to concrete repair, to flooring systems and so much more! Restores structural integrity and durability. Chlorides come from de-icing salts used in winter, or from saltwater in marine environments. Sika concrete repair mortars are suitable for restoration work, repair of spalling and damaged concrete in all types of structures including buildings, bridges, infrastructure and super-structures. Special intumescent coatings may be used to protect structures against fire. Buildings and bridges may be subjected to a wide variation of temperatures from day to night / winter to summer, or between different sides or surfaces of the structure. Sika provides a complete solution for all concrete needs, from admixture to readymix concrete, precast, early strength concrete, long retention concrete, and other concrete-related products including repair, cosmetics, etc. Find out more here. Shotcrete Solutions "Sika is the expert in all sprayed concrete technologies, including both wet and dry spray processes. Understanding the root cause of steel corrosion determines the most effective repair and protection strategy. Lyndhurst New Jersey 07071 Our repair mortars and concrete systems are compatible with a full range of Sika repair and protection materials so that not only the visible signs of damage are repaired, but deterioration is addressed, extending the service life and sustainability of the structure. Improves structure appearance. Cathodic protection is one of the most effective means of protecting embedded steel bars in concrete and preventing corrosion. Find out about our new passive fire protection systems. Explore our Concrete Production Solution. Concrete Repair. Our corrosion management systems allow flexibility to select the most cost effective, suitable solutions for your project’s needs. Key advantages : Repairs concrete defects. Now recognized as a world leader in specialty chemicals and other products specifically engineered for concrete, we continue to bring technologies to the market that focuses on the optimization of costs and durability … Back to DIY & Trade; ... Find out the latest in new products, projects and events. Sika Anchorfix® for efficient installations The Sika Anchorfix® product line is a well known and respected Sika brand in use in many of the world’s largest infrastructure sites. ... Products. SIKA SAUDI ARABIA CO. LTD. Salama Center, 1st Floor, Prince Sultan Street, Al-Zahra P.O Box 112356, Jeddah 21371, KSA Tel: +966 12 692 70 79 Some structures like tunnels have special considerations with this particular risk. Sika’s first product, appropriately named Sika 1, was a concrete admixture that allowed for the electrification of tunnels in Europe by waterproofing the concrete that lined the interior. Reinforcement corrosion, cracks or spalling can occur in areas of carbonated concrete or where there is high chloride content on the surface of steel reinforcing bars. CH-6341 Baar (ZG) The active components migrate within the concrete pore and capillary network and reacts with the available moisture and free lime to form a non-soluble crystalline structure within the network. Sika offers a range of products and solutions from Sika Concrete such as admixtures and additives to be used as part of a concrete system. Learn more about our concrete … If you did not get a chance to visit Patriot Flooring Supplies last week for our SikaTile Roadshow, we will be at t… t.co/36fx9pgZRs. Conewago Enterprises, a leading design-build general contractor serving the mid-Atlantic region, recently constructed a 125’ x 100’ addition to Conewago Manufacturing's steel fabrication building. Sika also has permanent anti-graffiti and anti-fly poster coatings to protect concrete, wood, masonry and metal. Sika Limited, the UK subsidiary of the worldwide Sika Group was established in 1927 and produces and markets a wide range of state-of-the-art systems covering construction products, industrial manufacturing, automotive manufacturing and DIY products ranges. Sika proposes a full range of anodes (galvanic and hybrid anode systems) to prevent the onset of incipient anode corrosion and to control corrosion in contaminated but sound concrete. Maybe you also need to restore the structural integrity or aesthetic appearance of the concrete, for example. Contact a Sika expert near you for technical support and locally available products and systems. Supply the contractor, the craftsman and the serious DIYer with relevant Sika products, through distribution channels in a convenient way. Zugerstrasse 50 However, concrete faces many threats of natural deterioration, damage and reinforcement corrosion. One of the most important ingredients in high performance, long-lasting, durable and beautiful concrete produced today are concrete admixtures. Sika Pro Select Sealants For over a century, Sikaflex polyurethane sealants have been the product of choice in many high profile construction projects. Some structures, such as chemical plants, sewer systems or waste water treatment plants, are exposed to varying levels of chemical attacks. Sources: Sika Corp., Lyndhurst, N.J.; CP staff. Sika MonoTop®-160 Migrating is a 1-part, cementitious waterproofing slurry modified with selected aggregates and active chemicals. Water can penetrate naturally through the capillary pore structure of reinforced concrete. For more than one hundred years, Sika has been producing high quality, innovative technologies for concrete. Hydrophobic impregnations are a special concrete protection solution applied to reduce water uptake behavior and prevent ingress of water-dissolved contaminants such as chlorides. Conveying machines. Home; ProSelect Products Product Category Jumplinks ... Ready-Mix Concrete Patch. It is an electro-chemical technique to stop steel corrosion by galvanic anode or induced current. Sika’s professional products have been approved on the biggest job sites in the world. Sika has a full range of concrete repair products and systems, from repair mortars to smoothing mortars and pore fillers. Sika’s professional products have been approved on the biggest job sites in the world. Sika has a full range of concrete repair products and systems, from repair mortars to smoothing mortars and pore fillers. New at Sika Canada: Sika Scofield® Decorative Concrete consists of a complete menu of products for adding color to concrete, texturing concrete, restoring old concrete, and products for protecting concrete. Years of research plus decades of practical experience have enabled Sika to develop a fully comprehensive solution to restore and rehabilitate concrete structures. They can penetrate the concrete structure, and once they reach the reinforcement bars, they can locally destroy the passivation film causing fast pitting corrosion. Sika is a specialty chemicals company with a leading position in the development and production of systems and products for bonding, sealing, damping, reinforcing and protecting. The freeze-thaw process creates stress in the concrete matrix due to free water expansion in the capillary pores during freezing conditions. The main building of New Cruise Terminal Port of Leixões was planned to be covered with ceramic tiles of different thickness and shape on concrete walls, both internally and externally, and flat tiles for the ceiling. The two most universal causes of reinforcement corrosion and concrete damage are carbonation and chloride attack. Â. Switzerland, Sika Technology and Concepts for Hydrophobic Impregnations, Board Composition and Succession Planning. Concrete Technology; Sika® Watertight Concrete; Microsilica Concrete; Durable Concrete; Fibre Reinforced Concrete; High / Early Strength Concrete; Self-Compacting Concrete; Pumped Concrete; Underwater Concrete; Coloured Concrete; Fair Faced Concrete; Shotcrete; Precast Concrete; Cement Technology; Grinding Aids; Tunnelling and mining; Conventional tunnelling Find out more about our products, systems, technologies and people using the links below. Modular construction and 3D concrete printing are radically changing the building industry, and innovative technologies put Sika at the cutting edge of both trends. To ensure long-lasting durability, an appropriate maintenance strategy should be followed by owners and their construction management. Concrete Repair. Overloading due to increasing traffic loads, inadequate design, damage to the structure, stress/ fatigue failure, earthquake effects, or any other mechanical impact such as vehicle impact, can all exceed or reduce the structure’s load capacity. A partnership with Connecticut-based CiDRA Concrete Systems positions Sika Corp. to offer ready mixed producers the drum-mounted, sensor-laden SMARThatch, which provides air, temperature, material volume, revolution counter and hydraulic pressure slump correlation data on in-cab display or cloud-based dashboard. The aesthetic appearance of the concrete surface will not be changed. With the complete solution, Sika is the perfect partner for the concrete … Learn more about our concrete repair solutions. Sika provided solutions for the installation of 900.000 ceramic tiles. Learn more about our concrete repair solutions. About Sika Company Info ... Email: info@nz.sika.com Phone: 0800 745 269. Concrete pumps for pumping concrete and shotcrete using the dense flow process (pump conveying). NEW Fire Protection. Concrete protection also means protecting the embedded steel bars from corrosion. Coatings should not add fuel to the fire to avoid increasing its intensity. Now recognized as a world leader in specialty chemicals and other products specifically engineered for concrete, we continue to bring technologies to the market that focuses on the optimization of costs and durability of concrete. Sometimes, concrete protection is not enough. Special coatings may be required. 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