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You are here:  Homepage  >  hydration

Hydration

Please find below a selection of relevant articles from AEC companies and organizations for hydration.

Waterproofing
...Workability, Strength, Hardness, And Durability. "Anti-Hydro" is a combination of organic and inorganic chemicals that reacts with portland cement to produce more complete hydration. Water requirements, bleed water and shrinkage are reduced. The increased hydration provides internal curing and a much denser cement paste. "Anti-Hydro"... See #1.



Waffle Crete
...as a structural panel in some single story applications. The Curing Cover, made of tough, insulated plastic and aluminum, protects the panel surface; traps the heat generated by the hydration of the cement; and the moisture that is present during the curing process. Trapped moisture and heat accelerate the curing process, allowing panels to cure... See #2.

Products & Services - PVA Structural Fibers
...mortar, causing the fibers to pull out under strain before reaching their tensile strength. PVA, on the other hand, is unique in that it forms a molecular bond with cement during hydration. This high bond strength of PVA results in a mortar or concrete with significantly increased tensile, flexural and impact strength. The tensile stress-strain... See #3.

Pacific States Pipes
These calcium carbonate crystals are formed when the carbon dioxide in the air and water carbonates the free calcium oxide in the cement and the calcium hydroxide liberated by the hydration of the tricalcium silicate of the cement. How do you repair cement lining in Ductile Iron Pipe? Cement mortar lining can be repaired following the instructions... See #4.

www.rjsconline.com
...solution with an extremely long pot life, its function is to increase the bond between substrate and sealer, minimize risks of unknown surface conditions, and provide a “2nd hydration” for new cements. Data Sheet A superior surface densifier for concrete and other cementitious substrates with a unique surfactant blend to deliver deep penetration. See #5.

1215 WHITE Pigmented Concrete Curing Compound
...WHITE Pigmented Curing Compound DESCRIPTION 1215 White Pigmented Curing Compound is a waterborne resin based curing compound containing suspended white pigment. It permits complete hydration of the cement by retaining at least 95% of the water present in the concrete at the time of application, for at least 7 days. The white pigment reflects... See #6.

Murray Decorative Concrete Supply Inc
...also, just be sure your concrete has properly cured. When concrete has sufficiently cured it may then be sealed. We recommend a 10-14 day wait for the concrete to achieve maximum hydration. Showroom Location: 8329 Monticello Road Shawnee, KS 66227 Tollfree: 1.877.924.4443 / Local: 913-422-4443 / Fax: 913-422-8882 email: info@murraydecorative. See #7.

Water works hard
...Kitchen Products Laundry Outdoor Products Totes / Bins Waste / Trash Browse by Topic Entertaining Home Safety Council On-the-Go Seasonal Sports Multitasking Made Healthy: Add hydration to your schedule with a Rubbermaid water bottle. Water works hard Staying hydrated during your workday pays off T he gym isn’t the only place where... See #8.

Fireproofing
...fire rating over every square inch of surface. They allow zero clearance to combustibles and contain no asbestos. A high temperature crystalline structure with low water of hydration results in exceptional strength and stability under fire conditions in excess of 2000°F (1093°C). SUPER FIRETEMP® L Super Firetemp L is an inorganic, high... See #9.

Butcher Block Cutting Boards and Counter Tops
 The dynamic of glue joint failure is partly due to the swell/shrink cycle. During use and cleaning the board takes on moisture and looses it as it dries. This constant hydration and dehydration causes the board to swell and shrink respectively. This is a common cause of glue joint failure and considering the number of laminations... See #10.

1
Concrete mix designs Water is the life blood of concrete. Without it, hydration and strength gain would not continuously occur. Concrete is one of those rare things that get stronger with age. Providing it stays moist throughout its life. In order to make concrete, a very specific amount of sand and aggregate is combined with cement. See #11.

Why Does Concrete Crack? An explanation of structural concrete cracks, plastic shrinkage...
There must be a force and a resistance to that force as a condition for cracking. As the slab begins maturing, passing from the plastic state to a hardened mass, both hydration and drying are occurring. The drying process can continue for many months and even years. Drying, or the loss of moisture, is also a loss of volume. When... See #12.

www.lawrencevillebrick.com
This assures us that the run of brick complies with applicable ASTM standards. It guarantees the mason a brick which, when laid in the wall with mortar, activates the hydration process at optimal rate to create the strongest, most weather resistant masonry wall possible. The absorption properties of Lawrenceville Brick and the... See #13.

AR glass fibres rovings for concrete reinforcement
While why we have to use AR glass fiber instead of conventional E-glass fiber? The problem lies in the fact that concrete produces lime during the hydration process.: OPC(Ordinary Portland cement) +H20 -> CSH + Ca(OH)2 (Lime) Lime, calcium hydroxide, is extremely aggressive and severely attacks both the surface... See #14.

Plug-in Design Specification for KIM® (USA) Shotcrete
PART 1 - General - 1.1 SUMMARY - A. Section Includes: 1. Provide a hydrophilic concrete admixture that when added to the plastic mix will permanently waterproof the hardened concrete by way of chemically promoting the total hydration through a catalyst form of water bearing crystals. See #15.

Northeast Solite Corporation - Solite® Kenlite® Hydrocure® - Structural Specs pr
...expanded shale, concrete masonry units, landscape, mulch, stone bark, green roof, LEED, MSE, mechanically stabilized engineered wall, internal curing, concrete cracks, concrete hydration, ic, structural concrete, soil fill. See #16.



1: http://www.anti-hydro.com [c1170023]
2: http://www.waffle-crete.com [c1264078]
3: http://www.nycon.com [c1296412]
4: http://www.pscipco.com [c1302558]
5: http://www.rjsconline.com [c1087473]
6: http://www.wrmeadows.com [c1008375]
7: http://www.murraydecorative.com [c1048097]
8: http://www.rubbermaid.com [c1187343]
9: http://www.iig-llc.com [c1309197]
10: http://www.mapleblock.com [c1086442]
11: http://www.floorseal.com [c1085209]
12: http://www.lmcc.com [c1173125]
13: http://www.lawrencevillebrick.com [c1005783]
14: http://www.fibrecn.com [c994741]
15: http://www.kryton.com [c798939]
16: http://www.nesolite.com [c989421]

More than 16 companies and organizations in Architecture, Engineering and Construction offer information about hydration on their websites. The most relevant pages are shown above. To find the remaining references please use the search tool in the left column.

 

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Copyright © 2004-2008 Actiosoft / Digital Business Media: compilation of news, articles, white papers and web references concerning hydration.