This section includes all castinplace portland cement concrete work on site and in the. Henry 331 super patch latex floor patching compound is a premium gypsumlatexbased patching compound designed for use with wood and concrete in residential applications. If you dont want to go through the process of pouring a concrete slab, this is the next best thing. You can do cement or cement board on top of the new subfloor patch.
A portland cementbased patch and skimcoat that provides a smooth, permanent finish on a wide range of surfaces prior to the installation of floor coverings. Henry h 547 25lb indoor floor patch and leveler at. Ive never done this and what ive said is assumptions so. Not sure of exactly what youre doing so advice is basic. Drawings and general provisions of the contract, including general and supplementary conditions and division 1 specification sections, apply to this section.
This highquality compound made of heavilybodied asphalt is suitable as a filler for patching holes and cracks on wet or dry surfaces. Patching and skimcoating interior concrete, and cutback adhesive residue over concrete, when mixed with water. Henry wet patch roof cement and patching sealant walmart. Concrete subfloors must be structurally sound, clean, dust free, smooth, trowel finish not burnished and level. Singlecomponent, cementbased patching compound will restore the concrete as fast as possible. Some patching compounds can be mixed with water while some must be mixed with latex. Use care to attain good concrete consolidation around dowel bars and along the patch perimeter. Made of a heavybodies asphalt, it patches holes and cracks even in a driving rain or under water, and is so versatile it may be used whether the weather is wet, dry, hot, or cold. For patching and repairing indoor surfaces prior to flooring installation. Henry h 345 1quart indoor floor patch and leveler at lowes. Protect your home and property from water damage with henry wet patch roof cement and patching sealant. Engineered with portland cement and select high performance polymers, henrys patchpro is an exterior concrete patch that creates a cementitious topping ideal for filling and repairing concrete. Distribute the concrete evenly to avoid the need of excessive shoveling. I also think im going to need a lot more feather patch than i realized.
If you use readymix concrete patch, all you need to add is water. Our best universal underlayment, for use as a patch, underlayment. Unipro patch and skimcoat, 19111 at the home depot tablet. It improves bonding and flexural strength, increases working times and shortens drying times for the recommended products. Nov 30, 2016 i dont have ardex place nearby, and the only ardexgrade levelerpatcher available to me was henry 547 at nearby hd. How to patch a concrete floor this old house na 500 25 floor patch henry 547 25 lbs universal patch and skimcoat 12158 the home depot floor patching and self leveling mapei 10 lb planipatch patching compound 0080010 the home depot how to patch a concrete floor this old house. How to prep gypcrete bathroom subfloor that has wood around the. How to patch concrete the workshop by fred and gerry.
Im using only small amounts like 5 quarts at a time. Patching compound shall be an acrylic polymer modified blend of portland cement, specially graded aggregates and admixtures, designed for low shrinkage, low stress cure, and compatibility with existing host concrete. I went ahead, read instruction like 10 times, and started patching. Henry h 547 10lb indoor floor patch and leveler at lowes.
It can also be mixed with henry 331 super patch latex floor patching compound to further improve the bond with substrates. For small patching jobs, use a premixed concrete patch. Henry 547 unipro universal underlayment archive ceramic. Henry 336 floor primer is a premium, installergrade primer used to improve adhesion on dry, dusty, and porous substrates. Cutting and patching is defined to include the cutting and patching of nominally completed and previously existing concrete, steel, wood and miscellaneous metal. Designed with durability in mind, the patch is freeze and thaw resistant and produces a tough surface that can withstand both foot and tire traffic. Honeycombing reduces concrete strength and durability. Use vertical penetrations of a standard spud vibrator to adequately consolidate the patching concrete. Standard specifications for civil engineering cutting and patching projects and subdivision improvements page 010451 december 2003 part 1 general 1. Specification sheet milliken nonreactive standard high. We also manufacture highquality concrete repair materials. Henry h 547 10lb indoor floor patch and leveler at. Henry 12367 547 unipro universal patch and skimcoat, 3 lb.
Henry 547 unipro universal underlayment is used for preparing substrates to accept flooring and can be used with almost any substrate. Watch the video to learn more about our full line of concrete patching products. Ardex feather finish, ardex k15, henrys 547, armstrong s184 or similar cement based compound. If you mix your own concrete patch, use one part portland cement to twoandahalf parts of fine, clean sand. This henry roof sealant is easy to spread, especially in cold temperatures.
A portland cementbased patch and skim coat that can be installed over almost any surface to provide a smooth and permanent finish prior to the installation of floor coverings or patching holes, gouges, cracks, and seams, in subfloors such as concrete, brick, masonry, terrazzo and ceramic tile, wood, and metal, prior to the installation of any floor covering. They look good, are durable, and didnt break the bank. Heavier concrete patch jobs call for one part of portland cement to two parts of sand to three parts of gravel. Henry 547 unipro, dap webcrete 98, maipei planipatch, ardex featherfinish or similar. Prior to patching, sample cores of existing concrete shall be delivered by contractor to manufacturer for testing and evaluation. Henry 546 feather edge additive, professional use07. Henry 547 unipro universal underlayment henry adhesives.
Concrete subfloor must be structurally sound, clean, dust free, smooth, trowel finish not burnished and level. Henry 547 universal underlayment bonds to concrete, ceramic tile. Henry 547 universal underlayment is a portland cementbased patch for smoothing interior surfaces to provide a permanent, smooth finish prior to the installation of new floor coverings. This underlayment sets in 2 hours and can be used on concrete, wood and metal flooring as a featheredge, deep fill or embossing leveler. Once the wood floors out, you can use it as a template for a dropin plywood replacement. Henry h 547 25lb indoor floor patch and leveler at lowes.
Aubuchon hardware store henry 547 unipro series 12159. I do need some patching and am going to try henry 547 homedepot which is thicker patching compound that can do feather edge to about 1 deep. It can be mixed with water or, for an improved bond, with henry 336 floor primer. Existing concrete patch cracks and holes with one of the following approved patching compounds. Henry 546 feather edge additive can be mixed with henry 547 unipro and used as an embossing leveler over existing singlelayer resilient flooring prior to the installation of new residential resilient flooring. I did buy a couple 1x4s, and the henry latex additive. Henry 546 feather edge additive can be mixed with henry 547 unipro and used as an. Apr 28, 2015 overall, i am happy with how the counters turned out. Readytouse, fastsetting, waterbased patching and leveling compound for wood and concrete versatile. A premium compound for sealing roof leaks on wet surfaces. Concrete feather finish countertops a beautiful mess. Im filling some small divots and cracks in concrete. Henry h 345 1quart indoor floor patch and leveler at.
When spread thin i like to use the additive in place of water to reduce powdering of hardened patch. With trusted, timetested quality, youll be prepared. Im reflooring over a concrete subfloor with pergo xp laminate. Jun 11, 2014 henry 615 patchpro exterior concrete patch trowelgrade, cementitious topping for filling and repairing areas of indoor and outdoor concrete on all grade levels. Henry 547 universal underlayment is a portland cementbased patch for smoothing interior surfaces to provide a permanent, smooth finish prior to the. A readytouse patching and leveling compound for smoothing and repairing concrete, wood and masonry prior to flooring installation. As such, you may want to search for patching compound and screeding it on some screed guides. Easily patch, repair and skimcoat indoor surfaces with the henry 547 unipro 25 lbs. Click the link below and get directions to your closest sherwinwilliams store. Use henry subfloor preparation products to properly prepare the subfloor of your next project. This henry 547 universal patch and skimcoat is ideally used for concrete, wood and metal flooring as a featheredge, deep fill or embossing leveler.