{"title":"Water stop","description":"\u003ch1\u003e\u003cspan\u003eRapid sealing during active water ingress\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eA water stop is used to stop active water ingress quickly and reliably. Special injection resins react with water or, after mixing the components, within a few seconds to minutes, sealing leaks permanently – even under high water pressure.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"hydrobloc-microschaum-510-wasserstopschaum-1k-injektionsschaum","title":"HydroBloc Microfoam 510 – Water-stop foam, 1K injection foam","description":"\u003cp\u003e\u003cstrong\u003eHydroBloc Foam Resin 510\u003c\/strong\u003e is a classic 1K injection foam with high reactivity. The 1K resin is activated with an accelerator (HydroCat 514) and then reacts very quickly with water, while expanding significantly, to form an elastic and dimensionally stable PU foam with fine, largely closed cells that does not shrink during curing.\u003c\/p\u003e\n\u003ch4\u003eTypical Applications\u003c\/h4\u003e\n\u003cp\u003eSealing injections; preferably as a rapid water stop for high-pressure flowing water in joints, cracks, crevices, and fissures in civil engineering and tunnel construction, or for the consolidation\/stabilization of scree and loose sand.\u003c\/p\u003e\n\u003ch4\u003eProcessing\u003c\/h4\u003e\n\u003cp\u003eHydroBloc Foam Resin 510 should be activated (accelerated) before processing. The amount added depends on the desired reaction time. 1–4% relative to the base resin is generally sufficient. The water-stop foam can thus be easily adapted to all construction requirements. Due to the highly effective activators, the product is very sensitive to contact with water in any form and reacts even with atmospheric humidity. Accelerated (activated) 510 is therefore no longer shelf-stable and should be used promptly. Delivery form: One component (base resin) Composition: Isocyanate prepolymers (polyurethane) Appearance: Clear, dark brown liquid Odor: Very faint, typical for the product Density: Approx. 1.10 – 1.15 g\/ml Viscosity: Approx. 200 – 260 mPa.s (at 20°C) Foam yield:* Approx. 40 liters per kg (free-foamed, ARCAN standard test)\u003c\/p\u003e\n\u003ch2\u003eSystem accessories for HydroBloc Microfoam 510 – water-stop foam, 1K injection foam:\u003c\/h2\u003e\n\u003cp\u003eHydroSolv 520 – Cleaning and flushing agent for injection equipment HydroMoll 522 – Care and preservation agent for injection equipment Packers\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eContents: 2.50 kg foam resin + HydroCat 0.125 kg\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #dc143c;\"\u003ePlease note that this product is supplied exclusively to commercial customers.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"ARCAN","offers":[{"title":"1.05 kg","offer_id":62357902917962,"sku":"1005","price":32.41,"currency_code":"EUR","in_stock":true},{"title":"2,625 kg","offer_id":62357902950730,"sku":"1006","price":54.89,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1047\/8626\/4394\/files\/ARCAN-BauchemieAbdichtung-Injektionssysteme-PUR-Schaum-HydroBloc-Microschaum-510-e1443534241852.jpg?v=1788183647"},{"product_id":"hydrobloc-polygrout-650-polyurethan-gel-fuer-hinterlegungsinjektionen-25-kg","title":"HydroBloc Polygrout-650 – Polyurethane gel for curtain injections (25 kg)","description":"\u003cp\u003eConcentrated PUR gel as a highly elastic, swellable sealant. HydroBloc Polygrout-650 is a hydrophilic, water-reactive PU prepolymer. The product is easily miscible with water. This spontaneously creates emulsions with very low viscosity that set quickly into highly elastic hydrogels. The reaction products are water-containing plastics. They are mechanically stable, elastic, tear-resistant, and swell in a defined manner upon contact with water. Their adhesion to almost all substrates is excellent. At mixing ratios of HydroBloc-650 to water \u003cu\u003e\u0026lt;\u003c\/u\u003e 1:4, the mixture expands to form fine-celled foams. The foam volume depends on the amount of water mixed in, reaching its maximum at a ratio of Polygrout-650 to water of 1:1. Reaction products with water proportions \u003cu\u003e\u0026gt;\u003c\/u\u003e 1:4 react to form homogeneous products. The strength of the reaction products decreases as the water content increases. Optimal results are achieved with mixtures of 5 to 10 parts water to one part HydroBloc-Polygrout 650. Mixtures with more than 15 parts water to one part Polygrout-650 are no longer usable. One product, different properties\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eFine-celled foam\u003c\/li\u003e\n\n\u003cli\u003eHomogeneous gel without foam formation\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e  Like all gels, HydroBloc Polygrout 650 can be used as a sealant anywhere the affected areas are permanently damp and the injected sealant cannot dry out. \u003cstrong\u003eAreas of application for HydroBloc Polygrout 650\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eLeaks in structures and geological formations\u003c\/li\u003e\n\n\u003cli\u003eCurtain or backing injection\u003c\/li\u003e\n\n\u003cli\u003eExternal waterproofing of underground components and surfaces\u003c\/li\u003e\n\n\u003cli\u003ePipe joints\u003c\/li\u003e\n\n\u003cli\u003eSewers\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eHydroBloc Polygrout 650 is mixed with water and injected using a high-pressure process. The rapid reaction between resin and water generally necessitates the use of injection pumps with suitable or adjustable mixing ratios for the two components, base resin and water. Mixing itself takes place directly at the injection point by bringing both components together in a static mixer as the mixing element. Additives to the resin component are not necessary. HydroBloc-Polygrout 650 is easy to process and simple to handle. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct properties of HydroBloc Polygel 530\u003c\/strong\u003e \u003cbr\u003e\u003cstrong\u003eCharacteristics:\u003c\/strong\u003e Polymeric diisocyanate (PUR prepolymer) \u003cbr\u003e\u003cstrong\u003eDelivery form: \u003c\/strong\u003eReady-to-use liquid \u003cbr\u003e\u003cstrong\u003eColor: \u003c\/strong\u003eYellow, clear or slightly cloudy \u003cbr\u003e\u003cstrong\u003eOdor:\u003c\/strong\u003e Weak, typical \u003cbr\u003e\u003cstrong\u003eViscosity: \u003c\/strong\u003e800 - 1600 mPa.s (20°C) \u003cbr\u003e\u003cstrong\u003eDensity:\u003c\/strong\u003e Approx. 1.1 g\/ml (20°C)   \u003cstrong\u003e  \u003cbr\u003e\u003cbr\u003eLabeling\u003c\/strong\u003e \u003cbr\u003e-Ordinance on Hazardous Substances\u003cbr\u003eXn -Transport (ADR\/RID)            \u003cbr\u003eUN number: 2078, UN Packing Group III -VOC\u003cbr\u003e 0 -VbF Not applicable\u003c\/p\u003e\n\u003ch2\u003eSystem accessories for HydroBloc® Polygrout-650 – Polyurethane gel for backing injections\u003c\/h2\u003e\n\u003cp\u003eHydroSolv 520 – Cleaning and flushing agent for injection systems HydroMoll 522 – Care and preservation agent for injection systems Injection packers for the grouting of injection resins Seal Fix expansion mortar 930 for sealing injection boreholes HydroBloc Waterplug 932 – Water-stop mortar for sealing water ingress \u003cstrong\u003eContent: 25 kg\u003c\/strong\u003e\u003c\/p\u003e","brand":"ARCAN","offers":[{"title":"Default Title","offer_id":62357904130378,"sku":"1027","price":862.65,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1047\/8626\/4394\/files\/Abdichtung-_C2_BB-Injektionssysteme-_C2_BB-PUR-Gel-_C2_BB-HydroBloc_C2_AE-Polygrout-650-_E2_80_93-Polyurethan-Gel-f_C3_BCr-Hinterlegungsinjektionen-25-kg-e1447147001743.jpg?v=1782831187"},{"product_id":"hydrobloc-575-integral-verarbeitungsfertiges-pur-injektionsharz-6-5-kg","title":"HydroBloc 575 Integral - ready-to-use PUR injection resin","description":"\u003cp\u003e\u003cstrong\u003eHydroBloc 575 Integral \u003c\/strong\u003eis a ready-to-use PUR injection resin for waterproofing via injection.\u003c\/p\u003e\n\u003ch4\u003eThe Integral grades consist of only one component and do not need to be mixed or accelerated.\u003c\/h4\u003e\n\u003cp\u003eIntegral resins are supplied ready-to-use; due to their integrated hardener function, they react upon contact with the building material and set rapidly – even at low temperatures (!). However, the resins remain liquid inside the injection machine. There are no restrictions due to \"pot life,\" and the time-consuming flushing of machines during work breaks is eliminated. Mixing errors are a thing of the past, as are problems with gummed-up machines and clogged hoses caused by overly rapid reactions at high temperatures or failure to observe processing times. Expensive labor time, flushing agents, and solvents are saved, making application much easier and safer.\u003c\/p\u003e\n\u003ch4\u003eTypical Applications\u003c\/h4\u003e\n\u003cp\u003eIntegral resins are injection resins for sealing cracks, honeycombs, construction joints, and injection hoses; in short, all the classic applications for which multi-component products were previously required.\u003c\/p\u003e\n\u003ch4\u003eHydroBloc 575 Integral is the highlight of the INTEGRAL range, a highly elastic, hydrophilic resin with very low viscosity.\u003c\/h4\u003e\n\u003cp\u003eLike all Integral resins, 575 features rapid through-curing and excellent adhesion to concrete. No foam is formed, even on damp substrates or in wet environments! Due to its fast setting reaction, 575-Integral is also suitable for directly stopping flowing water (minor water inflow) – without the usual pre-injection with a foam resin!\u003c\/p\u003e\n\u003ch4\u003eIMPORTANT: Set HydroBloc 575 is swellable in water.\u003c\/h4\u003e\n\u003cp\u003eThe resin independently compensates for volume changes in cracks and joints – the \"SELF-HEALING EFFECT\" of swellable ARCAN resins! The Integral resins cure through a hardener function integrated into the base resin; the reaction is triggered by even traces of water. The water (always) present in the environment—whether as residual moisture in mineral building materials or as humidity—is sufficient to start the reaction. Reactivity with water must be taken into account during processing; opened containers must always be sealed tightly immediately. The equipment used must be completely dry. Under no circumstances use equipment that has previously been used to process aqueous or water-containing products! Shelf life: 6 months\u003c\/p\u003e\n\u003ch2\u003eSystem accessories for HydroBloc 575 Integral – ready-to-use swellable injection resin\u003c\/h2\u003e\n\u003cp\u003eHydroBloc®-Compri-Foam 130 – controlled filling of cavities with injection resins HydroBloc-Trennfix 480 – protective coating against contamination with injection resins Injection packers Seal Fix expansion mortar 930 for sealing injection boreholes Silex Suspension 931 – technically optimized injection mortar for cavity filling\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eContainer sizes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003e\u003cstrong\u003e1.3 kg\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e3.2 kg\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003e6.5 kg\u003c\/strong\u003e\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eA product presentation can be found on YouTube under HydroBloc 575 Integral\u003c\/p\u003e","brand":"ARCAN","offers":[{"title":"1.3 kg","offer_id":63336778105162,"sku":null,"price":50.28,"currency_code":"EUR","in_stock":true},{"title":"3.2 kg","offer_id":62832533897546,"sku":"1025","price":101.63,"currency_code":"EUR","in_stock":true},{"title":"6.5 kg","offer_id":62832533930314,"sku":"1026","price":183.18,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1047\/8626\/4394\/files\/ARCAN-Bauchemie-Abdichtung-Injektionssysteme-PUR-Integral-HydroBloc-575-Integral-Injektionsharz-e1443534290205_0d27dba5-85d1-45a4-813c-cc790232a675.jpg?v=1788190573"},{"product_id":"hydrobloc-microschaum-510-wasserstopschaum-1k-injektionsschaum-10-5-kg","title":"HydroBloc Microfoam 510 – Water-stop foam, 1K injection foam (10.5 kg)","description":"\u003cp\u003e\u003cstrong\u003eHydroBloc Foam Resin 510\u003c\/strong\u003e is a classic 1K injection foam with high reactivity. The 1K resin is activated with an accelerator (HydroCat 514) and then reacts very quickly with water, while expanding significantly, to form an elastic and dimensionally stable PU foam with fine, largely closed cells that does not shrink during curing.\u003c\/p\u003e\n\u003ch4\u003eTypical applications\u003c\/h4\u003e\n\u003cp\u003eSealing injections; preferably as a rapid water stop for strong, pressurized water flows in joints, cracks, crevices, and fissures in civil engineering, tunneling, or for the consolidation\/stabilization of rubble and loose sand.\u003c\/p\u003e\n\u003ch4\u003eProcessing\u003c\/h4\u003e\n\u003cp\u003eHydroBloc Foam Resin 510 should be activated (accelerated) prior to processing. The amount added depends on the desired reaction time. 1–4% relative to the base resin is generally sufficient. The water-stop foam can thus be very easily adapted to all structural requirements. Due to the highly effective activators, the product is very sensitive to contact with water in any form and reacts even with moisture in the air. Accelerated (activated) 510 is therefore no longer shelf-stable and should be processed soon. Form of delivery: One component (base resin) Composition: Isocyanate prepolymers (polyurethane) Appearance: Clear, dark brown liquid Odor: Very faint, typical for the product Density: Approx. 1.10 – 1.15 g\/ml Viscosity: Approx. 200 – 260 mPa.s (at 20°) Foam yield:* Approx. 40 liters per kg (free-foamed, ARCAN standard test) \u003c\/p\u003e\n\u003ch2\u003eSystem accessories for HydroBloc Microfoam 510 – water-stop foam, 1K injection foam:\u003c\/h2\u003e\n\u003cp\u003eHydroSolv 520 – Cleaning and flushing agent for injection equipment HydroMoll 522 – Maintenance and preservation agent for injection equipment Packers\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eContent: 2.50 kg foam resin + HydroCat 0.125 kg\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #dc143c;\"\u003ePlease note that this product is supplied exclusively to commercial customers.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"ARCAN","offers":[{"title":"Default Title","offer_id":63347501826378,"sku":"1005-10","price":305.11,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1047\/8626\/4394\/files\/ARCAN-BauchemieAbdichtung-Injektionssysteme-PUR-Schaum-HydroBloc-Microschaum-510-e1443534241852.jpg?v=1788183647"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1047\/8626\/4394\/collections\/Kategorie-Wasserstopp.png?v=1785174478","url":"https:\/\/shop.arcan.biz\/en\/collections\/wasserstopp.oembed","provider":"ARCAN GmbH Abdichtungen – Handwerkerstore","version":"1.0","type":"link"}