Pros and cons of crystalline waterproofing material. Capillary waterproofing formulation permaquik 200 crystalline waterproofing is a capillary waterproofing formulation of proprietary blends of chemicals, quartz sand and cement. When these two chemical groups, the byproducts of cement hydration and the crystalline chemicals, are brought together in the presence of moisture, a chemical reaction occurs. Integral crystalline waterproofing admixture eucon vandex am10 is an integral crystalline admixture specifically formulated to interact with concrete capillary pore structures to provide a waterproofing system that is a permanent part of the concrete matrix. The chemicals contained in the crystalline waterproofing materials require the presence of moisture to set off a chemical reaction from within the matrix of the concrete. An ebook reader can be a software application for use on a. Concrete division lehigh cement pozzolanic lehigh northwest materials. This crystalline technology has been tested and proven in every climatic challenge, and in widely varying construction situations. Once the waterproofing service is done, it releases chemicals that seep through the concrete wall and reduce its permeability. Out of all these available methods, admixture is one widely used method.
The proprietary crystalline waterproofing products of xypex chemical corporation are stocked, sold and supported by a worldwide network of distributors and licensees. Basf offers acrylic latex polymers and formulation additives for commercial waterproofing membrane systems that provide water resistance, moisture vapor permeability, waterproofing membrane strength, elongation, flexibility, crackbridging and adhesion to the underlying substrate. Nontoxic, anticorrosive, crystalline waterproofing material. Its dual waterproofing action combines conventional crystalline waterproofing with a membrane waterproofing mechanism, producing extremely fast activation a few days rather than weeks that are the norm for an old style crystalline waterproofing. Selecting the right waterproofing for your project we offer an array of options and newest technologies for maximum protection and expedited schedules. Crystalline waterproofing preventing moisture intrusion from hairline cracks on tiltup concrete panels. Concrete waterproofing and chemical protection with crystalline technology basc civil eng, u of waterloo, 1984 member of apegbc 25 years experience in concrete and concrete construction hilti canada ocean construction supplies ltd. A wide variety of crystalline waterproofing options are available to. It can be directly applied to surface of concrete structure and used as an admixture, among others. Crystalline technology is composed of chemical substances that form crystalline substances that inhibit such chemical reactions to occur. Crystalline concrete waterproofing materials like xypex and penetron are typically a liquid that is either brushed or sprayed on. Crystalline coating and its influence on the water. We are engaged in offering a qualitative crystalline waterproofing service to our valuable clients. Cementitiouscrystallineconcretewaterproofingcoatings.
The exact chemical formulations of crystalline waterproofing. Xypex chemical corporation modified crystalline concrete waterproofing coating description. Sold through an international network of distributors and licensed manufacturers in over 70 countries, xypex products are specified and applied on all types of construction projects, in all climates and in widely varying construction situations. High performance cementitious crystalline concrete waterproofing. Chemmasters high quality specialty products to restore, protect, improve and beautify concrete and masonry. The result is a structure with reduced cracking, selfsealing and waterproofing abilities which provides a powerful defense against water damage and corrosion of reinforcing steel.
Waterproofing bridge piles in salt water using the crystalline water proofing material. Integral concrete waterproofing systems can be densifiers, water repellents or crystalline admixtures. The offered service is performed by our highly qualified professionals using excellent grade tools. Browse companies that make crystalline waterproofing and view and download their free cad details, revit bim files, specifications and other content relating to crystalline waterproofing as well as other product information formated for the architectural community. Monoproof conc is a unique chemical treatment for the waterproofing, protection and repair of concrete. Concrete waterproofing with crystalline technology to be next big trend.
Cemkote cw plus is a crystalline capillary indepth waterproofing for new or existing water storage and water treatment concrete structures, digesters, clarifiers, and utility vaults. When mixed with water, this light grey powder is applied as a cementitious slurry coat to abovegrade or belowgrade concrete, either as a. No other products are more permanent in keeping water out of concrete and increasing its erosiveabrasive resistance. Crystalline technology waterproofs and improves the durability of concrete structures by filling and plugging the pores, capillaries and microcracks with a nonsoluble, highly resistant crystalline formation. Crystalline waterproofing admixtures effects on selfhealing and permeability of concrete. Its formulation consists of cement, fine quartz, multiple activating chemicals, and proprietary ingredients that provide a permanent concrete waterproofing system. Elastomers offer many roofing advantages, including. Pdf crystalline waterproofing admixtures effects on self. T2 waterproofing is applied to the inner or outer sides of a concrete structure and is effective against hydrostatic pressure. Use of crystalline waterproofing to reduce capillary. Kryton crystalline concrete waterproofing products and. Concrete waterproofing with crystalline technology.
The crystalline grows into the pours of the concrete substrate and densifies the concrete, making it virtually impervious to moisture intrusion. Crystalline technology how is crystalline waterproofing applied. In order to make the substructure concrete waterproofing by using crystalline technology with specialized kimhs read more. Eucon vandex am10 can be used in aboveand belowgrade applications. Cementitious capillary crystalline waterproofing coating was developed. The waterproofing effect of the crystalline coat is conditioned on a strict technological discipline, especially the thorough curing of the fresh coat. Ultra waterproof concrete is a formulation containing the latest crystalline waterproofing technology.
Concrete waterproofing with crystalline technology market. Xypex concentrate is the most chemically active product within the xypex crystalline waterproofing system. Inventive microstructural and durability investigation of. Crystalline waterproofing technology was an idea that grew because xypex chemists questioned what concrete was all about and found a way to make it better. Cemkote cw plus is a second generation crystalline waterproofing material. Pdf crystalline admixtures and their effect on selected properties.
The crystalline waterproofing used as filler in this study was provided in 25 kg packaging and is composed of portland cement 40 to 70%, quartz sand 5 to 10% and active chemicals 10 to 30%, according to manufacturers description. Find submittalready datasheets, sds, specs, icces reports. For existing concrete, crystalline waterproofing is available as a dry powder, which is mixed with water to form a slurry, then brushed or sprayed onto concrete surfaces. Whenever it is applied, it will penetrate the concrete and turn it into an impenetrable water barrier. Monoproof conc is the most chemically active product within the monoproof crystalline waterproofing system. The founder of vandex invented crystalline waterproofing technology in 1943 founding a whole new industry and gaining worldwide recognition for crystalline performance and unparalleled high quality of crystalline technology in waterproofing and protection of concrete. How to apply crystalline waterproofing material to. Crystalline waterproofing adds another set of chemicals to the mixture. In 1943 the danish chemist lauritz jensen patented the new crystalline active concrete waterproofing method. To determine the efficacy of crystalline waterproofing. Cemkote cw plus is suitable for waterproofing retaining walls, basements, concrete slabs, swimming pools, and other concrete structures.
Nontoxic, anticorrosive, crystalline waterproofing material tech. The crystalline admixture effect on the compressive strength of concrete was also the subject of the testing. If you want to protect your concrete and ensure it has a long, serviceable life, waterproofing is essential. Crystalline capillary waterproofing tremco permaquik 200. Aquafin building product systems cementitious waterproofing crystalline waterproofing. Our cementitious capillary waterproofing products combine high quality cements, quartz, special grade sand and proprietary active ingredients to provide the most effective system to permanently reduce permeability and waterproof concrete. Cementitious capillary crystalline waterproofing coating was developed, whose doping quantity of active substances was primarily determined by using orthogonal tests, the doping quantity of the active substances and the cementsand ratio were optimized, and the formulation of the waterproofing coating was. When crystalline waterproofing is applied to the concrete, a solution of high chemical density is created at the surface, triggering the process of chemical diffusion. Marketed by a variety of companies, the materials are applied as a coating or grout, but they do not rely on surface bonding to achieve waterproofing. Integral crystalline waterproofing can be used in existing or new concrete structures.
Cementbased crystalline coatings are often part of a systembased approach to stop active water leaks. Kryton is the leader in durability solutions, whether you need crystalline waterproofing or concrete hardening technologies. Densifiers react with the calcium hydroxide formed in hydration, creating another byproduct that increases concrete density and slows water migration. Integral crystalline waterproofing technology slideshare. Crystalline waterproofing systems rely on a technology that turns porous concrete in to an impermeable barrier. Crystalline waterproofing can be applied to existing concrete from. We offer this service in an excellent manner within a scheduled timeframe. Vandex provide innovative yet simple solutions for keeping structures dry and safe, and avoiding chemical attack even in demanding environments such as those required in the potable water industry. Influence of crystalline admixtures on the shortterm. Basf construction chemicals building systems industry leader in providing products, systems, and solutions for the construction industry. Crystalline waterproofing services for southern california to northern california, californias central valley and central coast. The aim of the experimental program was the evaluation of the depth impact of the.
Its formulation consists of cement, fine quartz, multiple activating chemicals, and proprietary ingredients that provide a permanent concrete. The crystalline substances that are formed fill in pores and the cracks. The founder of vandex invented crystalline waterproofing technology in 1943 founding a whole new industry and gaining worldwide recognition for crystalline performance and unparalleled high quality of crystalline technology in waterproofing and. For your local distributor please contact us at 1800 penetron 1800 7363 8766 or visit us at au. Permaquik 200 crystalline waterproofing is a capillary waterproofing formulation of proprietary blends of chemicals, quartz sand and cement. The present experimental program extended over three main stages to. Penetron develops and manufactures high quality products for a wide range of waterproofing applications. Crystalline waterproofing material has the ability to prevent any leakage from your concrete walls but it can be a hassle to install. Crystalline waterproofing crystalline waterproofing coating. Crystalline waterproofing material is a substance that is applied to concrete walls. The results of the abovementioned tests are very convincing. Crystalline waterproofing material, or cwm, is a great way to protect your basement walls from water and freezing.
Penetrons crystalline technology enhances the durability, strength, overall performance and lifespan of concrete. Although crystalline waterproofing has been used in europe and north america. Crystalline waterproofing products versus sanitred. These type of materials form crystals within the pores and capillaries within the concrete in order to make the concrete more impervious. Our waterproofing and coating solutions are suitable for several roof styles, including inverted, conventional, and tile and clay roofs.
Crystalline coating and its influence on the water transport in. Concrete is porous and, if not waterproofed, absorbs water that can cause cracks, waterborne contaminants and chemicals that can cause deterioration. All of our products undergo rigorous lab and field testing and are produced in our own production facility. Cemkote cw plus capillarycrystalline waterproofing w. Vandex invented crystalline waterproofing technology in 1943 founding a whole new. Crystalline waterproofing vandex makes any concrete an. The chemicals contained in the crystalline waterproofing materials require the. In 1946 he founded his first company and called it vandex water out. Xypex chemical corporation is the worldwide leader in crystalline concrete waterproofing and protection technology. The crystalline materials waterproofing effect in concrete is achieved by the. Xypex modified can be applied as a second coat to reinforce xypex concentrate, or applied by itself to dampproof the exterior of foundation walls. The penetron system penetron total concrete protection. Research on cementitious capillary crystalline waterproofing. Concrete waterproofing with crystalline technology can be used in different ways.
Crystalline waterproofing the threestory, 65,000squarefoot torrance memorial specialty center in torrance, calif. Krystol t2 is a surfaceapplied crystalline waterproofing for concrete and block structures. The crystalline waterproofing chemicals must migrate through the water the solution of low density until the two solutions equalize. In the crystalline waterproofing process the crystalline material applied to the.
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