Izdelki za pa 66 spojina (12)

Grout 6 HP SFR: Malta 6 HP SFR: Betoni structural cu contracție controlată pentru super ancorare

Grout 6 HP SFR: Malta 6 HP SFR: Betoni structural cu contracție controlată pentru super ancorare

Grout 6 HP SFR Grout 6 HP SFR is a fibre-reinforced high-performance castable mortar, equipped with mechanical compressive and flexotraction resistance far superior to normal structural mortars. It is used for repairs, replenishments, strengthening concrete reinforcement and special works in FRC. The mix of special metal fibres (Readymesh MM-150) and synthetic fibres (Readymesh PM-060) is able to drastically reduce or even eliminate plastic-hygrometric shrinkage and the development of exceptional characteristics of ductility, fracture energy, resistance to shock and dynamic stress. With very low water-binder ratios, Grout 6 HP SFR makes it possible to achieve compacting and hyperfluid rheologies that favour the movement of the mortar and the perfect filling of reinforced sprays, even with narrow spaces between the bars. The microsilica with pozzolanic activity increases the cohesion of the mixture with typical anti-segregating and anti-run-off effect. The particular fineness of the hydraulic binders contained in the formula promotes adherence to the substrate and has an effect of enlarging the fibrous components. The fibre mix offers strong ductility, toughness and flexotraction resistance to the castings performed with Grout 6 HP SFR. With regard to the ANTICORROSIVE and PROTECTIVE FUNCTION ON THE REINFORCEMENT BARS, the main features of Grout 6 HP SFR are: • the mix of high-strength superfine binders, combined with very fine silicas with pozzolanic activities, to render the mortars intrinsically impermeable to water at the end of the hardening process; • The strongly alkaline pH (> 12) protects the reinforcement bars from triggering corrosion; • The negligible breathability of the carbon dioxide ensures hardened mortars with extremely prevalent anti-carbonation characteristics. Overall, these anticorrosive specificities render the classic treatment of reinforcement bar passivation, preparatory to the pouring of castable mortar UNNECESSARY, provided that not too much time passes between the white metal cleaning operations and the castings of pourable mortar, at the risk of new oxidative processes being triggered. Thus, only in the event that long exposure times are foreseen between the bar-cleaning operations and the pouring of castable mortar is it advisable to treat with passivating slurry (Repar Monosteel or Repar Steel), applied by brush and only on the reinforcing bars. On-site castings or pumping carried out for any kind of structural replenishment of reinforced concrete, seismic reinforcement and adjustment, increases in cross-sectional resistance of concrete structures and masonry, anchorages of large-scale machinery (especially in the presence of significant dynamic stresses), anchoring of port bollards, deep-drawing and reinforcement works, restoration of highly-stressed industrial flooring both from a static and dynamic perspective, restoration of degraded foundations on bridges and viaducts especially whereby necessitating rapid reopening to vehicle traffic, construction of structures designed with HPC (High Performance Concrete) needs. Application surfaces must be clean, free of dust, contamination, crumbling, inconsistencies, etc., and adequately saturated-surface-dry with water. An adequate roughening of the surfaces by scarifying, sandblasting etc. is always necessary in order to obtain the maximum adhesion values to the substrate. The optimal values are obtained with high pressure hydro-scarification. Bare the irons undergoing disruptive oxidation or deeply oxidized, removing the rust of the exposed irons (by sandblasting or abrasive brushes). Mix the entire content of a bag of Grout 6 HP SFR with effective vertical-axis mixers for at least 6 minutes, initially introducing a slightly reduced amount of water (9% = 2.25 litres/25 kilograms bag) compared to the required total water permitted (10%–12% = 2.5litres — 3.0 litres/25 kilogram bag) whilst mixing for at least 4 minutes. After this mixing time, evaluate the consistency of the mixture and, if necessary, gradually add in the last of the water until achieving the desired workability, without exceeding the limit of 12% (3.0 litres/25-kilogram bag), mixing at high RPM for at least another two minutes. For thick casting sections, it is advisable to add Ghiaietto 6.10 (consult the relevant technical data sheet or ask for more information on the appropriate dosage of Ghiaietto 6.10 from our technical service). Given the self-levelling properties of the product and its self-compacting capacity, paying due attention to the vibration phase is recommended. Excessive zeal in the vibration operation can worsen the aesthetic rendering of the end result. Do not use in the absence of suitable lateral containment. Ensure exposed surfaces are protected and wet-cured. Adopt casting procedures to ensure the absence of voids and discontinuities. Only pour the mortar from one part of the casting perimeter to avoid air pockets. Packaging: 25 kg bag UM: €/kg
Cortec VpCI® 382 Vodna poliuretanska prevleka

Cortec VpCI® 382 Vodna poliuretanska prevleka

Cortec VpCI® 382 Water-Based Urethane Topcoat. Protect against corrosion, abrasion, and weathering with this high-performance, water-based polyurethane topcoat. Featuring Cortec's VpCI® technology, it offers multi-metal corrosion protection, creating a molecular shield that safeguards both coated and nearby metal surfaces.VpCI® vapours reach hidden areas, eliminating the need for separate corrosion inhibitors. The durable finish resists damage and comes in various colours. Easy to apply and clean, this low-VOC, water-based coating is ideal for industrial equipment, structures, vehicles, and more.Enjoy long-lasting protection and a professional look with this cost-effective solution.
Osmocem Quick: Cementna zmes za takojšno zaustavitev infiltracije vode

Osmocem Quick: Cementna zmes za takojšno zaustavitev infiltracije vode

Osmocem Quick Cement compound for instantaneously stopping water leaks in underground rooms or above-ground structures, even in the presence of negative thrust pressure. Based on rapid hardening and high resistance hydraulic binders of ultrafine quartz aggregates, shrinkage compensators, micronized hydrophobic products and specific additives for the regulation of rheology. It does not contain chlorides. Mixed with water it gives rise to a mixture of thixotropic plastic consistency, easily applied even vertically, which hardens in 30" - 60", adhering perfectly to the roughened support. Immediate stop of water infiltrations in building structures: basins, tanks, cellars, lift shafts, drains, underground masonry, etc. Examples of use: waterproof sealing of cracks and holes, waterproof repair before the addition of concrete, waterproofing systems made in combination with Flexseal 300 hydro-expansive sealant and waterproof mortars of the OSMOCEM line. Thoroughly clean the contact surfaces. In the case of cracks, discontinuities, cavities, etc. preliminarily prepare application sections countersinking towards the inside of the masonry, creating a "dovetail" shape (in order to facilitate the hydraulic sealing of the intervention). Remove any detached residual material from the prepared site, by means of pressure washing and jets of compressed air. Any interventions on temporarily dry surfaces require wetting of the support to saturation. Mix with water, if possible at a temperature not less than 20°C, no more than 250-300 cc per kg of product. The product reacts immediately and it is very quick, therefore mix from time to time the quantities of product strictly necessary and immediately applicable. Apply the product on site by hand exclusively and immediately after mixing the product with water while wearing protective rubber gloves. Press the mixed product firmly into the slot or hole and hold this pressure until the setting is complete (approx. 120 – 180 seconds). In case of multiple leaks, start the application of Osmocem Quick from the higher water leaks. Where necessary, in case of pressure infiltrations, proceed with the installation of drainage with a plastic tube, with small diameter, initially sealing sections adjacent to the drainage and then, once you stop the infiltration, sealing the drainage itself. Approximately 17 kg/m² of Osmocem Quick for every centimetre of thickness to be implemented (approximately 1700 kg per cubic metre). Packaging: 25 kg bag UM: €/kg
Cortec VPCI 309 - Inhibitor Korozije Prah | MIL 1-22110C

Cortec VPCI 309 - Inhibitor Korozije Prah | MIL 1-22110C

VPCI 309 is a vapour phase corrosion inhibitor based VCI powder suitable for long term continuous corrosion protection of ferrous metals in ‘hard to reach’ areas, void spaces, restricted areas, cavities, and awkward inner spaces. Cortec VPCI 309 utilizes a highly effective ‘dry method’ to guard metals within an enclosed area. The VPCI® technology essentially evaporates and is absorbed onto the metal surfaces that are exposed within the surrounding area or space. Effective when dealing with interior cavities for plant equipment, heavy machinery, etc. VPCI 309-SF is available as a silica-free specification, available made to order. VPCI 309 Key Features Nitrates, Phosphates, & Silica Free Provides continuous corrosion protection for up to 2 years Thin but robust monomolecular inhibitor layer Vapour Phase mechanism of action is highly effective targeting hard to reach surfaces No need to remove powder from protected items prior to shipment
Cor-Pak Tablete - Superiorna Alternativa za VpCI® VCI Tablete

Cor-Pak Tablete - Superiorna Alternativa za VpCI® VCI Tablete

Cor-Pak VpCI®-tabletten zijn een marktleidend alternatief voor traditionele VCI-emitters Ze presteren beter dan andere VCI-tablets en zijn ideaal voor gesloten of lastige ruimtes en kunnen ook gemakkelijk in flexibele verpakkingen door handmatig of geautomatiseerd proces. CorPak-tabletten gebruiken een zeer efficiënte 'droge roestpreventiemethode' om gevoelige metalen te beschermen tegen corrosie in een afgesloten ruimte. Cor-Pak-tabletten combineren gepatenteerde Cortec-bedrijven technologie voor corrosieremmers in de dampfase (VpCI) met een eenvoudig aan te brengen / af te geven tablet. Deze methode kan worden gebruikt op alle soorten metalen (ferro en non-ferro) om tot 24 maanden corrosie- en roestbescherming te bieden. Het werk van VPCI door zich te hechten aan de omringende metalen oppervlakken. De kleine, compacte tabletvorm maakt ze ideaal voor inbouwruimtes of gesloten binnenruimtes.
Cortrec M-531 V Olju Topni Inhibitorji Korozije Sode

Cortrec M-531 V Olju Topni Inhibitorji Korozije Sode

Cortec M-531: Shield Your Metals. Cortec M-531 is a potent, oil-soluble corrosion inhibitor safeguarding metal surfaces across diverse industrial sectors.This versatile product seamlessly integrates into lubricating oils, fuels, hydraulic fluids, and similar hydrocarbon blends, delivering robust protection against rust and oxidation. Engineered with a cutting-edge formulation of corrosion-inhibiting components, M-531 constructs a formidable barrier on metal surfaces, effectively repelling moisture, oxygen, and other corrosive threats.Its efficacy shines in both indoor and outdoor settings, making it a dependable choice for various applications. Key advantages include exceptional corrosion prevention, unparalleled versatility in fluid types, extended equipment lifespan, effortless application, and eco-friendly composition.
Cortec VpCI® 419 Močan Odmaščevalec/Čistilo

Cortec VpCI® 419 Močan Odmaščevalec/Čistilo

Cortec VpCI® 419 Heavy Duty Degreaser/Cleaner. Powerful, heavy-duty cleaner with VpCI® technology.Cuts through grease, oil, and grime. Protects metal from corrosion.Biodegradable, non-toxic, and non-flammable.Ideal for industrial, automotive, and marine use. Versatile application methods.Safe and effective.
Cortec VpCI® 380 Premaz za Železniške Vagone

Cortec VpCI® 380 Premaz za Železniške Vagone

Cortec VpCI® 380 Railcar Coating. Protect your railcars with Cortec VpCI® 380, a cutting-edge, water-based acrylic coating.This innovative solution offers superior corrosion protection, directly applied to metal without primer. Enjoy long-lasting durability against harsh weather, easy application, and an attractive finish.Ideal for railcars, trucks, and more. Protects ferrous and non-ferrous metals.Maintain your fleet's value with Cortec VpCI® 380.
Inhibitor Cortec VpCI® 427

Inhibitor Cortec VpCI® 427

Cortec VpCI® 427 Inhibitor - Revitalise Your Aluminium Components. Protect aluminium from corrosion with Cortec VpCI® 427.This versatile inhibitor uses VpCI® technology to create a molecular barrier against moisture, salt, and pollutants.Ideal for aerospace, automotive, marine, and industrial applications, it safeguards aluminium components during storage, shipment, or long-term use. Easy to apply by spraying, dipping, or fogging, Cortec VpCI® 427 is water-based, non-flammable, and environmentally friendly. Proven performance and industry certifications ensure reliable protection for your valuable aluminium assets.
Cortec VpCI® 322 Koncentrat Oljevega Inhibitorja Korozije

Cortec VpCI® 322 Koncentrat Oljevega Inhibitorja Korozije

Cortec VpCI® 322 is a concentrated, solvent-based oil safeguarding ferrous and non-ferrous metals from corrosion. Leveraging advanced VpCI® technology, it forms a thin, transparent film that protects against rust, even in hard-to-reach areas.This oil not only inhibits corrosion but also lubricates moving parts due to added anti-wear agents.Its low viscosity ensures easy application and penetration.Ideal for equipment, parts, and components during shipping, storage, or lay-up, VpCI® 322 safeguards a wide range of metals, including carbon steel, stainless steel, copper, brass, aluminium, and galvanised steel.
Cortec VpCI® 391 Začasna Premaza na Bazi Vode

Cortec VpCI® 391 Začasna Premaza na Bazi Vode

Cortec VpCI® 391 Water Based Temporary Coating. Safeguard your metal parts and equipment from corrosion with Cortec VpCI® 391.This innovative, water-based coating provides exceptional protection against rust, tarnish, and other forms of corrosion.Utilising Cortec's patented Vapor phase Corrosion Inhibitor (VpCI®) technology, it creates a transparent, protective barrier that shields metal surfaces during storage and transit. Easy to apply by spraying, brushing, or dipping, VpCI® 391 dries quickly to a non-tacky finish, allowing for immediate handling. Environmentally friendly and free of hazardous chemicals, this versatile coating protects a wide range of metals, including steel, aluminium, and copper.Ideal for machinery, tools, automotive components, and more, VpCI® 391 offers up to 2 years of indoor and 6 months of outdoor protection.Simply remove with water when ready for use.
Cortec VPCI 322 - Koncentrat VPCI inhibitorja korozije na osnovi olja

Cortec VPCI 322 - Koncentrat VPCI inhibitorja korozije na osnovi olja

VPCI 322 is een op olie gebaseerde, geconcentreerde corrosiebeschermingsoplossing. Cortec VPCI 322 presteert zowel binnen als buiten goed. Cortec VPCI-technologie wordt in deze formule gebruikt. Ze vormen een dunne, robuuste, enkellaagse film die zich hecht aan metalen oppervlakken en uitstekende contactcorrosie- en roestbescherming biedt. Dampfase-corrosieremmers (VPCI) worden gebruikt in de 322-formule. Dit biedt bescherming naast het fysieke barrière van de film zelf. Het VPCI-molecuul verdampt in wezen in de lucht boven de corrosieremmende olie. Deze VPCI-moleculen 'hechten' aan metalen oppervlakken en kunnen langdurige roestbescherming bieden. VPCI 322 kernpunten Biedt 'multi-metal' roestbescherming voor zowel ferro als non-ferro metalen Zonder barium, chromaten, fosfaatremmers en nitraat Hoog vlampunt Hoge thermische stabiliteitsformule. Contactcorrosie op lange termijn met Vapor Phase-technologie Gaat gemakkelijk door een filter van 5 micron