Primary applications cement based coatings, toppings, patching mortars, lev. Singlecomponent, polymer modified, fulldepth repair mortar with an. Shep acrylic is nonyellowing, and has excellent resistance to ultraviolet degradation, heat and most common chemicals. Prospec vinyl concrete patch a polymermodified, portland cementbased patching. Comparative study of latexmodified concretes and normal. Design and construction of concrete floors, second edition. Adhesion, waterchemical resistance, flexural strength. Concrete restoration products edison coatings, inc. Cementbased, polymermodified, selfleveling product that can be applied in thicknesses from 18 inch and that can be feathered at edges to match adjacent floor elevations. Decorative overlays, with rare exceptions, fall into the product family known as polymermodified toppings.
Concrete overlays are an alternative to breaking out and replacing an existing concrete slab, which can be expensive, messy, disruptive, and timeconsuming. Shrinkage properties of polymermodified cement mortars. The clean, rough, textured surface is then ready for a thin bonded resurfacing such as. Corrosion of reinforcement in concrete mechanisms, monitoring inhibitors and rehabilitation techniques efc 38 isbn 9781845692100 corrosion of metal within reinforced concrete is one of the most important problems facing the construction industry. For a given latex content and water cement ratio, a minimum of three mixtures with airvoid spacing. Rpatch polymer modified cement floor patch roberts.
Polymermodified cementitiousbased repair mortar references 1. Meadowpatch t1 is a onecomponent, polymermodified, cementitious repair mortar designed for horizontal, vertical, and overhead applications. Onecomponent, polymermodified, concrete surface finisher. Cementbased, polymermodified, selfleveling product that can be applied in thicknesses from 18 inch and that can be feathered at the edges to match adjacent floor elevations. Accubrace shoring f ocuses on total bracing system solu tions f or the tiltup and precast contractors. The companies featured in the following listing offer a comprehensive range of polymer concrete, as well as a variety of. Acrylic patch repair mortar maximizes strength gain and minimizes downtime by incorporating a dry acrylic polymer, portland cement, special graded aggregates and a high range water. Whereas cement is the only binder in normal concrete, the binder of pcm contains cement and.
They penetrate the surface of concrete and form a breathable finish that requires no sealer. Cement patch at least three days prior to resurfacing. Report 1 concrete specification technical standard. Epoxy and urethanemodified concrete decorative concrete toppings are modified with latex polymers, but there are large industrial and commercial markets for polymermodified cementitious toppings. Our refractory mortar is airentrained for freezethaw resistance, offers. Polymermodified repair mortar concrete construction. Purchase handbook of polymermodified concrete and mortars 1st edition. For exterior masonry, use portland cement lime or masonry cement mortar. Fast setting underwater concrete patching material that. When to use a polymer overlay the concrete network. Terefil is a unique, specialist material that can solve a wide variety of geotechnical. Use portland cement lime or masonry cement mortar unless otherwise indicated. Exploring polymermodified concrete and cementitious. Flocoat concrete resurfacer polymer modified concrete resurfacing material requiring only the addition of clean potable water.
For more information and a free estimate call wahlco 2503041701. For reinforced masonry, use portland cement lime or masonry cement mortar. Sika fastfix power patch is specifically formulated, predosed and packaged. Full text of identification of candidate zero maintenance. Pour a floor becomes a liquid cement compound that can be poured or pumped, dramatically saving time and labor over conventional underlayments. Use for resurfacing concrete substrates in applications of 12 to feather edge. Astm c 150, portland cement or hydraulic or blended hydraulic cement as defined in astm c 219. This item is not currently available for immediate purchase, but can be ordered by visiting the selected store. Can be applied in a flowable consistency using a squeegee or in a stiffer consistency using a trowel.
It will also include instructions for avoiding freezing temperatures. The work covered by this statement of work sow consists of furnishing all labor, equipment, materials, travel, testing, and permits required to perform the work described herein. Shep acrylic is a nonredispersable, liquid bonding admixture used to produce polymer modified concrete and mortar. The bond strength behavior of polymermodified mortars. Resurfacer is a special acrylic polymermodified cement used to resurface spalled andor damaged interior and exterior concrete surfaces such as steps, sidewalks, patios, and garage floors. Inmate programs building wisconsin secure program facility wisconsin department of corrections boscobel, wi bid document specifications volume 2 divisions 212 division projec. A range of concrete repair solutions including those designed to patch repair old or damaged. When mixed appropriately, this free flowing material can be applied using a squeegee.
Polymer modified pm structural repair is a multiuse product that can be used to fix damage to concrete and masonry surfaces. This product requires no troweling, and can be applied from a featheredge to 2. Road standards and paving standards standards worldwide. 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. Handbook of polymermodified concrete and mortars 1st. Cementbased, polymermodified, selfleveling product that can be applied in thicknesses from 18 inch and that can be feathered at edges to match adjacent. It is a preblended cement and sand mixture that also has the addition of a polymer as a bonding and application agent. Welcome to the premier industrial source for polymer concrete. Grouts for repairing cracks and delamination of concrete structures such as sidewalks, driveways, and walls. Intellectual property office of the philippines trademark e.
Uses cretelox is used in place of all or a portion of the mixing water to improve the physical properties of any cement mix. Akkro7t is a nonredispersable, liquid bonding admixture used to produce polymer modified concrete and mortar. Fast patch concrete repair simply mix with water and trowel. Special polymer modified asphalt cement final report.
Meadowpatch smoothgrade concrete construction products. Meadowpatch t1 cementitious repair mortar, concrete. Cementbased, polymermodified, selfleveling product that can be applied in thicknesses from 14 inch 6. Retain subparagraphs below to crossreference requirements contractor might expect to find in this section but are specified in other sections. Durability of concrete and cement composites pdf free download. Meadows comes meadowpatch smoothgrade a singlecomponent, polymermodified, cementbased, sandsfree material used for achieving an ultrasmooth finish. Description planipatch is an ultra fastdrying, selfcuring, polymermodified, cementbased patching compound that rapidly develops high compressive strength. Shep acrylic is a milky white, water based emulsion of high solids acrylic polymers and modifiers. Akkro7t is nonyellowing, and has excellent resistance to ultraviolet degradation, heat and most common chemicals. The primary benefit of using these highperformance asphalts is improved rutting resistance, with less thermal coldtemperature cracking and overall improved mixture durability being. Oct 10, 2006 dayton superior is the largest north american manufacturer and distributor of chemicals, accessories and forms used in the concrete and masonry construction industries. Akkro7t is a milky white, water based emulsion of high solids acrylic. Adhesion, abrasion resistance, tensile and flexural strength. Concrete smoothing and patching compound 50 lb bags.
Using special techniques and tools, skilled installers can precisely replicate the look and feel of natural stone, brick, tile, or slate. The main difference between normal mortar and polymer modified mortar is the microstructure. West anthem gravity sewer improvements phase 1 project number. Jns flooring and supplies mapei flexcolor 3d readytouse. Epoxy and urethanemodified concrete decorative concrete toppings are modified with latex polymers, but there are large industrial and commercial markets for polymermodified cementitious toppings based on epoxy and urethane resins. Download cad, specs, 3d, bim and green product information. When added to cementbased mortars, patches, plasters and coatings, rlseries. Levelx 52 is a one part, cementbased, polymer modified floor topping and. Concrete repair and repair products the concrete network. Most polymermodified cement applications involve mortar that is not more than an inch or two thick. Alternate cement types for exposure classes and s2. Repair and resurfacing of concrete sika canada inc. Akkro7t is a milky white, water based emulsion of high solids acrylic polymers and modifiers. Butyl raw, polymer modified with resins and plasticisers beads, tapes, gaskets, grommets.
Polymer modified, multiuse repair mortar description tamms thin patch is a polymer modified, cement based mortar formulated for repairing defects in concrete and masonry. Astm c 150, portland cement or hydraulic or blended hydraulic cement as defined in astm c219. Add coldweather admixture if used at same rate for all mortar that will be exposed to. Durability of concrete and cement composites related titles. Because of its excellent bond and freezethaw resistance, meadowpatch t1 may be used for. These geotechnical surfaces are laid down on specified areas intended to sustain either or both foot and vehicular traffic. This is the most common application for polymermodified mortars. Proportion dry sand, cement, aggregate and add measured amount of mixing liquid.
Jul 06, 2010 polymer modified concrete allows for a 12. Rpatch, when blended with water, is designed to fill holes, voids and depressions up to 12mm 12 thick. Full text of identification of candidate zero maintenance paving materials. The science of thin, polymermodified toppings concrete. Patching products for masonry and concrete edison coatings, inc.
Shep acrylic does not alter the color of the mixture. Cementbased, polymermodified, selfleveling product that can be applied in thicknesses from 3. Section includes castinplace concrete, including formwork, reinforcement, concrete materials, mixture design, placement procedures, and finishes. Concrete color stains are polymermodified, waterbased, highquality products made especially for use with existing, unsealed, interior or exterior concrete surfaces. Polymermodified repair mortar rapid set mortar mix plus is a highperformance, rapidhardening, multipurpose repair material. Astm c 150c 150m, portland cement or hydraulic or blended hydraulic cement as defined in astm c 219. A polymermodified topping was used in the 111,000squarefoot plaza. Because of its excellent bond and freezethaw resistance, meadowpatch. Meadowpatch smoothgrade is a singlecomponent, polymermodified, cementbased, sandsfree material used for achieving an ultrasmooth finish on precast, castinplace, tiltup or other unfinished concrete surfaces. Design and construction of concrete floors table 5. Pour a floor is a revolutionary selfleveling floor resurfacer designed to resurface and level uneven concrete floors. Adding pattern, texture, and color to exterior concrete slabs, including patios, pool decks, driveways, and sidewalks.
Astms road and paving standards provide the specifications and test methods pertinent to the material, physical, mechanical, performance, and application requirements of road surfaces and pavements. Primary applications horizontal, vertical or overhead repairs interior and exterior use. Guide to sealing joints in concrete structures docshare. The benefits of modified asphalts asphalt magazine. Generally, the authors have pointed out that the higher the polymercement ratio, the higher the flexibility, the flexural and bond strength to low porosity substrates are. Performance enhancing admixture for stucco, cement plaster, cementitious toppings and overlays, prepackaged mortar or site mix mortars. Effect of polymer modified cementitious coatings on water. The work under this section consists of providing all work, materials, labor equipment and supervision necessary to provide cast inplace concrete as required in these specifications and the drawings. Develops a tough bond and dries to a concrete gray color. Astm c 150, type i or iii cement may be used for concrete exposed to exposure s1 or s2 if the tricalcium aluminate c3a content is less than 8 percent for s1 exposure or 5 percent for s2 exposure astm c 150, type i or iii cement may be used for exposure to seawater if the tricalcium aluminate. Fastsetting, polymer modified, cementbased patching. Not intended to be used as a selfleveling underlayment, overlay, or topping.
Cementbased, polymermodified, selfleveling product that can be applied in thicknesses from 18 inch 3. Special polymer modified asphalt cement final report 6. Kahramaa architectural specifications precast concrete. Polymer modified structural repair is a multiuse product that can be used to fix damage to concrete and masonry surfaces. This product offers superior adhesion and durability. Colour basically black but other surface colours can be incorporated.
Expo 43 is a polymermodified cementbased coating designed for use in. Polymermodified mortars concrete construction magazine. Report on polymermodified concrete reported by aci committee 548 aci 548. Repairing and patching concrete surfaces makes up a lot of our companys work.
Nutex coatings polymer modified cement based basecoat renders are designed to be applied over masonry surfaces, new and old brickwork, frc sheeting, precast panels or where. Rona xpert glue polymermodified cement glue 11550173. Polymer cement concrete is a modified concrete in which part 10 to 15% by weight of the cement binder is replaced by a synthetic organic polymer. Before repairing with planitop g40 sp, remove the excess water on the substrate. Onecomponent, polymermodified, horizontal and vertical repair and. Onecomponent, polymermodified, thin patch repair mortar. Performance enhancing admixture for stucco, cement plaster, cementitious toppings. Polymer modified portland cement mortar shall be a packaged product consisting of portland cement, fine aggregate, and a polymer modifier. Dayton superior is the largest north american manufacturer and distributor of chemicals, accessories and forms used in the concrete and masonry construction industries. Top n bond by sakrete is a polymer modified repair mortar used for patching, repairing and resurfacing cracked or chipped concrete surfaces. This product masterspec section modifies the original. Csa polymer modified cementitious waterproof coating is a twocomponent polymer modified cementitious waterproof material composed of dry powder and emulsion, and precisely mixed.