Duo patch is a twocomponent, polymer modified concrete. Concrete repair and restoration products usspec custom products. Outstanding antispalling properties delpatch is a longterm solution for highperformance pavement repairs. Allow it to dry slightly so that it has a sticky texture. Concrete at slab repairs, at trench cuts, at interior curbs, and at canopy benches and curbs. Dec 14, 2016 a howto training video on mixing, application, and other tips for using duo patch, from our comprehensive line of concrete repair products. The key to saving your concrete is starting repairs as soon as you notice the pits forming. Five star products is an iso9001 certified manufacturer of precision nonshrink cement and epoxy grouts, concrete restoration materials, coatings and adhesives, cementitious, grouting, grout, fast set cement, rapid set cement, adhesives, epoxy, concrete, concrete repair, patching, waterproofing, crack repair, bonding, anchoring. How to patch and resurface concrete steps howtos diy. Concrete wall repair products vo patch ci usspec products. Tamms thin patch is a polymermodified, cement based mortar formulated for repairing defects in concrete and masonry surfaces from featheredge up to 1 2.
Prepared surface must be dustfree and have sufficient profile to ensure adequate mechanical bond. Concrete at general slab pours where curing time can be 28 days. For small patching jobs, use a premixed concrete patch. If the concrete base for the repair material is sound, then all oil, curing compound, dirt, coatings or any other surface contamination must be removed. Features and benefits designed for horizontal applications can be applied from 116 2 mm 2 51 mm in one lift ready for pedestrian traffic in 812 hours. Patch and repair existing concrete structures as indicated. Transpatch concrete for roads bridges and more usspec. Speccrete phast patch is a onecomponent concrete repair and anchoring material that may be used in subfreezing temperatures down to 0 o f17. The quikrete companies are the largest manufacturers of packaged concrete in the united states and an innovative leader in the commercial building and home improvement industries.
Diy experts show how to repair concrete steps by patching and resurfacing them. Concrete degreaser for removal of oil, grease, tar and other petroleum materials emerge all purpose cleaner for any hard surface including concrete and asphalt. Delpatch elastomeric concrete advantages highload bearing capacity handles the weight of c4s, 747s, and heavy truck traffic. Drawings and general provisions of the contract, including general and supplementary conditions and division 1 specification sections, apply to this section. Next, apply a concrete adhesive to the surface using a paintbrush. Used to patch small cracks and breaks, or spot level concrete and masonry surfaces such as basement walls, patios, steps, sidewalks and driveways.
Prospec the professionally specified brand prospec offers a broad range of cementbased, highquality products to meet your project needs. Concrete patch description mapecem quickpatch is a versatile, fastsetting, cementitious material used for the patching of interiorexterior concrete surfaces including concrete floors, driveways, sidewalks and concrete pads. In addition, this product can be sculpted to patch concrete members and deep voids. The prospec portfolio includes a full line of concrete repair and restoration products, as well as solutions for dot and road repair, precast and cast in place systems, and concrete rehabilitation projects.
Tammspatch ii is a twocomponent, polymermodified, cementitious repair mortar and flowable underlayment. Acis first performancebased code gives designers the flexibility necessary to effectively address the many contingencies associated with repair work. A twocomponent, polymermodified concrete repair mortar with integral corrosion inhibitor for use in horizontal, form and pour and when mixed to a stiffer consistency, vertical and overhead applications. Concrete repair manual 19 txdot 012019 chapter 1 introduction section 6 quality control quality assurance.
Duo patch is a two component, polymer modified concrete repair mortar with integral. Concrete is among the strongest, longest lasting, and most durable of our available building materials. Curing compound shall conform to the requirements of material specification 534, concrete curing compound. The contractor shall remove and replace work judged by the. Speccrete speccopatch rs is a general purpose cement based patching mortar for concrete and masonry that requires only the addition of potable water for mixing. Use ardex cp to fill spalls, gouges, dormant cracks, birdbaths and other low areas in existing concrete surfaces, including sidewalks, patios, plazas, courtyards, walkways, driveways, parking garages, pool decks and vertical concrete surfaces. Duo patch twocomponent, polymermodified concrete repair mortar an easy to use, trowelable structural repair mortar with integral corrosion inhibitor for use in horizontal, form and pour and when mixed to a stiffer consistency vertical and overhead applications. A howto training video on mixing, application, and other tips for using duo patch, from our comprehensive line of concrete repair products. Ardex cp is a concrete patch for minor concrete repairs.
Use type i cement, as indicated on structural notes. For refinishing, patching and general repairs to concretemasonry. Vo patch ci is a onecomponent, dry polymermodified, portland cement mortar. Sakrete top n bond concrete patcher is a polymer modified sand cement repair mortar requiring only the addition of clean potable water. The engineer, maintenance design group mdg wanted to use a complete flooring system which included a quartz hardener, surface hardener and surface sealer. All three products used were manufactured by us spec. Transpatch concrete offers superior resistance to freezethaw conditions, deicing salts, petroleum products and other chemicals prevalent on concrete roadways. Pressure wash building and repair surfaces as indicated. Spec chem duo patch concrete overlay janell concrete and. Specpatch light belfast valley concrete with our fastsetting. This section includes all castinplace portland cement concrete work on site and in the. Once you have a good, sticky surface for the concrete, simply add water to premixed concrete and patch the crack. Perform concrete restoration work in the following sequence.
Water activated aquaphalt is a permanent asphalt patch that is actually permanent. Ardex cp is a trowelgrade, cementitious topping for filling and repairing areas of indoor and outdoor concrete above, on or below grade. If you have pitted concrete on your property, you can repair it yourself without hiring expensive contractors to replace the entire area. Aquaphalt can be used in wet or dry conditions and the repair can be opened to traffic in just a few minutes. Usspec has unique solutions for all of your concrete repair and restoration needs, whether its smoothing, resurfacing, patching or. Section 01045 cutting and patching standard specifications for civil engineering cutting and patching projects and subdivision improvements page 010452 december 2003 resulting in substantial evidence of the cut and patch work, both as judged solely by the engineer.
When mixed according to specifications with water and admixtures, it is an ideal mixture for repairing concrete pavement, industrial floors, and. Duo patch is a twocomponent, polymer modified concrete repair mortar with integral. This specification describes items common to all installations of concrete patching compounds. The elastomeric concrete will consist of a fluid base or binder with suitable reinforcing agents to provide a product that mixes in five minutes or less, flows readily, strongly adheres to concrete, requires no external. Transpatch concrete is a rapid setting, rapid hardening, full depth concrete repair material. A general purpose concrete repair mortar for concrete floors, walls, precast, tiltup, and masonry surfaces. Our products are formulated and tested in laboratory conditions under astm testing methods and specifications. Ardex tilt wall patch ardex twp is a trowelable portland cementbased finishing compound used to fill and smooth interior and exterior vertical concrete surfaces such as tiltup walls, precast or poured in place concrete panels, and other concrete or masonry surfaces prior to sealing or painting. Xypex chemical corporation is aware that other organizations with different but equally valid specification formats are available and utilized by specifiers in different parts of the world. It exhibits excellent flexural properties, shear bond strength and compressive strength. Specpatch 30 is a general purpose polymermodified concrete repair mortar for concrete floors, walls, precast, tiltup and masonry surfaces. Vo patch ci is a fastsetting patching material for vertical and overhead repairs.
Us spec products are engineered professional concrete products used in all aspects of the concrete and masonry industry. Speccrete speccopatch rs can be shaved to level the repair back to uniform condition and exhibits high compressive and bond strengths. Spec chem specpatch concrete patching new south construction. Tamms thin patch is a polymermodified, cement based mortar formulated for repairing defects in concrete and masonry surfaces from featheredge up. A twocomponent, trowelable, polymer modified patching and topping system for horizontal concrete. Specchem spatch30bag spec chem patch 30 50pound bag concrete repair 60. Remove paint, stains and plant material from all surfaces. Duo patch offers superior durability in industrial warehouse, parking deck, and roadway applications subjected to heavy loads and abrasion. Us spec products are manufactured in denver, colorado and distributed throughout north america. Mapecem quickpatch features extraordinary ease of placement, with a variable water ratio and outstanding workability. Mapecem quickpatch is a versatile, fastsetting, cementitious material used for the patching of interiorexterior concrete surfaces.
Concrete is not infallible, and pitting is one of the first visible symptoms that a walkway or driveway needs repair. Spec chem duo patch concrete overlay carrollconstsupply. Quikrete vinyl concrete patcher is designed to make thin repairs to spalled, cracked. Prospec construction grouts, concrete rehabilitation and. Prospec vinyl concrete patch is a fastsetting, onecomponent, polymermodified, calcium aluminate cementbased, horizontal concrete patching compound. Ardex guide specification ardex cp concrete patch polymer. Prospec vinyl concrete patch is a fastsetting, onecomponent, polymer modified, calcium aluminate cementbased, horizontal concrete patching compound. Remove existing unsound materials from areas indicated to be restored. Transpatch concrete for roads bridges and more usspec products. Five star products structural concrete concrete repair. However, its exposure to the elements still leaves it susceptible to deterioration over time, creating the need for innovative repair and restoration applications and high performance concrete repair products engineered to support them. Any structurally unsound concrete must be removed from the area to be repaired. It is the contractors responsibi lity to use repair materials spec ified in the contract documents and this manual. Belfast valley concrete in baltimore, md, applying our specpatch light, a light gray colored, polymermodified, concrete repair mortar that is.
With proper attention to surface preparation and material selection, durable repairs can be made to worn, scaling or cracked surfaces, extending the life of the concrete. In november 2018, the organization completed the process by releasing aci 56318, specifications for repair of concrete in buildings. Specchem spatch30bag spec chem patch 30 50pound bag. Specpatch 30 can be used for horizontal and vertical applications to provide a dura ble repair that can be shaped by shaving or sanding. Typical applications for specpatch include repairs to concrete pipes, columns, precast concrete, stairs and curbs, or any other general concrete repair. Astm c109mod, compressive strength of hydraulic cement mortars b. If you have a question regarding technical data, please call us at 18002825828. Special thanks to platinum sponsor quikrete for their continued support of the spec mix bricklayer 500. When the two components are combined, tammspatch ii becomes a versatile mortar for numerous applications, due to its ability to be mixed at different consistencies.
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