This publication provides an overview of a wide range of polished finishes from basic to elaborate outlining the major considerations in achieving the required finish. Gc is to provide posted rules at jobsite for concrete floor protection. Section 03 35 43 polished concrete finishing inovacrete. Polished concrete starts off with a power trowel finish and is then subject to a polishing process that can take in up to 7 different stages of diamond polishing interspersed with a densifier application and a sealer application. Polished concrete floors is proud to use stateoftheart concrete polishing systems by leading companies including ameripolish, retro plate, l. Concrete dna polished concrete specifications levels 1 and 2. We perform new construction, facility improvement projects, and provide assistance from pour to completion to insure each project meets our customer. Installation of polished concrete floor system for new interior concrete floors by dry grinding and polishing with various size grit. A given polished concrete floor may not be the same as another polished concrete floor. With the proper floor polishing equipment and experience, contractors can grind concrete floor surfaces, whether new or old, to a highgloss finish that never needs. This specification includes specific requirements for concrete mix, placement and protection of concrete work.
The first step is to prepare the concrete surface by grinding. We provide stateoftheart concrete flooring in a variety of commercial, industrial and private environments. This can be performed by using a diamond abrasive of 16 to 20 grit. Pictured here is the bd 2627 rideon automatic scrubber. Perfect polish concrete the nations concrete polishing. The doi meter and the asccs polished concrete appearance chart are a. It requires craftsmanship, a meticulous and proven process, state of the art equipment, and a great deal of dedication in order to produce a high quality polished floor. You can always be assured that polished concrete floors, llc uses only top of the line, stateoftheart equipment and preparation techniques on every job we do, as well as the highestquality products and. Concretes contemporary style is a popular design trend, and we can understand why. We grind the concrete either newly poured or resurfaced with progressively finer grits to achieve just the amount of polish that the customer desires. If poured correctly, full exposure polished concrete floors will have approx. As defined by concrete polishing council cpc glossary.
The concrete surface to be polished is prepared by removing the existing coatings over it. Polished concrete is different to power floated or power trowelled concrete. It is easy to assume what you have seen is polished concrete until you start to look around when you realise there are many options for the look, the finish, the products used, the systems used, the maintenance, the time frames, the recommendations, the suitability. It eliminates the need for coatings, sealers, carpet or tile that require expensive refinishing or replacement, excessive maintenance, or harsh cleaning chemicals. Bonded abrasive polished concr universal polishing. Concrete curing methods according to applicable division 03 section on castinplace concrete. Aesthetically, concrete floors are a good match for homes with a modern or industrial style and are less suitable for classic vintage home styles. Lithium hardener for pct polished concrete topping. Lowes have switched to polished concrete as the standard flooring for both new and existing stores. Polished concrete floors should be cleaned with a mild neutral ph cleaner. All labor, material, equipment and services necessary for the diamond grinding and polishing of concrete floors in accordance. It also depends largely on the customers budget, planned usage and maintenance expectations.
Proceed only when unsatisfactory conditions have been corrected in a manner. It is a testament to the staying power and market acceptance of polished concrete that the industry absorbed those initial failures, changed the marketing focus, developed new products and systems to meet the demands, and never missed a beat. The step by step procedure to obtain a polished concrete are. Concrete flooring maintenance manual 2 concrete floors, with the right maintenance plan and the right products, can last the. Perfect polish is the industry leader specializing in polished concrete floors. Smooth new or existing concrete and approved nonporous surfaces. Apr 09, 2015 this specification includes specific requirements for concrete mix, placement and. Thanks to recent advances in polishing equipment and techniques, you can now grind concrete floor surfaces whether new or oldto a. Provide polished concrete floor treatment in entirety of slab indicated by drawings. Existing floors that need extensive patching or are extremely soft and porous may not be good candidates for polishing. Polished concrete floor surface is made by a mechanical process of grinding and polishing with the help of a penetrant chemical to provide different texture. Contractor should first check work area and conditions and evaluate floor for flatness and levelness.
This should be allowed for in set downs to adjoining floor coverings to ensure an even, flat floor upon completion. Pdf this presentation considered the polished concrete floors, definition, history,advantages,negatives, steps and some applications find, read and cite all the research you need on researchgate. A complete overview of polished concrete floors, including benefits, design options, cost, and maintenance. Polishedcrete leader in polished concrete floors bay. Bonded abrasive polished concrete floors 033543 8 b. The polishing of concrete is a multistep process which requires specialized tools and equipment. How to polish concrete floors whether youre planning a diy polished concrete project or to hire general contractors to do the job for you, your concrete polishing must go through a series of steps to remove any imperfections and leave the concrete with a smooth and glossy finish. The durability and longevity of densified polished concrete is. Polished concrete floors are becoming a popular design element in retail stores, corporate office buildings, schools and leed certified buildings. Perfect polish concrete the nations concrete polishing leader. The same concrete grade should be used in the slab, dont pour 25mpa in the polished area and 20mpa grey concrete to the balance. Here is a look at the highquality products and services polished concrete floors, llc can provide for your large or small scale commercialindustrial flooring project. Polished concrete technical questions and answers for. The concrete is a versatile construction material used all over the world for all types of construction applications.
Komsol concrete floor protection, industrial, polished. Concrete is one of the most popular types of flooring, especially for homeowners who are interested in an industrial feel for the floors. It is the general contractors, gc responsibility to insure all. Polished concrete system manufacturers recommendations. Polished concrete is safe and provides excellent protection against slipping. Concrete in its green form can be molded into any shape, size, and finish with the help of different finishing techniques and equipment to give a beautiful and longlasting surface. A polished and acidstained concrete floor will likely look out of place in a colonialstyle home, for example, but fit quite nicely into an art moderne home. Polished concrete is aesthetically pleasing, durable and efficient.
Before polishing new concrete, wait until the concrete has cured to sufficient hardness generally 14 to 28 days after placement. If your highly polished loor gets thousands of visitors daily, youll need to clean, refresh and revitalize more often than. Hardworking, low maintenance, versatile, affordable, and in it for the long term, polished concrete is. Costeffective the savings from a polished concrete floor system easily runs into the hundreds of thousands of dollars for most facilities, even in a 1012 year period. Hiperfloor can radically transform a broad range of new and old concrete floors. Guidelines for polished concrete floors a guide for integrally colored, dyed and stained polished floors 8329 monticello road, shawnee, ks 66227 tel. Prohibit vehicle parking and pipe cutting operations over concrete before and after the. Polished concrete floors can certainly be retrofitted, although new floors require less work and are therefore less expensive. Hiperfloor by husqvarna is a complete concrete surface polishing system, which enhances the beauty, strength and abrasion resistance of concrete floors while reducing maintenance and costs. Long relegated to life as a subfloorand covered up by a host of materials deemed more suitable for display, such as wood, tiles, and carpetingits currently having its day in the sun. The choice of polished or stained concrete floors goes beyond a desire for a mirror finish or rustic patina. Polished concrete is also a good alternative for homeowners or businesses that cant afford marble or granite floors but want the same brilliant, mirrorlike finish. The national floor safety institute nfsi is an independent tester of floors, including polished concrete. Diamond polishing as a finish is a relatively recent concept for the construction industry.
Polished concrete floors making procedure and benefits. Polished concrete floors, llc specializes in the expert installation of stunning and beautifully polished concrete flooring systems on new concrete and the resurfacing and surface. The cleaning and care of polished concrete floors by sean martschinke on mar 5, 2015 a fully automatic floor scrubber is designed to apply cleaning solution to the floor, agitate or scrub it, wetvacuum it, and then squeegee it dry, all automatically and all in one pass. As always, our concrete flooring specialists are here to make sure your maintenance program is customized appropriately to meet the particular needs and demands of your loor. International polished concrete institute perfect polish concrete. Bonded abrasive polished concrete the multistep operation of mechanically grinding, honing, and polishing a concrete floor surface with bonded abrasives to.
Polished concrete big savings add up over time decorative. Aug 21, 2014 polished concrete floors can certainly be retrofitted, although new floors require less work and are therefore less expensive. This is part one or a two part series as we rejuvenate a beat up 100 year old shop floor into a unique, chic, alternative event center that will host corporate meetings, weddings and. If you are searching for an exposed aggregate polished concrete floor in a professional board room or a durable work platform in an industrial environment, we offer a variety of solutions to assist. Densified polished concrete is durable and beautiful, but in certain circumstances may require added protection. Burnished concrete is an alternative to the 4 grades above identified by the cpaa. York technical college d building polished concrete. In fact, polished concrete has been one of the driving forces behind the. Polished concrete is ideal anywhere you have a large floor surface indoors or outdoors that needs to look good and be low maintenance. The act of changing a concrete floor surface, with or without. It is easy to assume what you have seen is polished concrete until you start to look around when you realise there are many options for the look, the finish, the products used, the systems used, the maintenance, the time frames, the recommendations, the. Because of its smooth and glossy surface, however, owners and architects have asked about the slip resistance of polished concrete. Polished concrete floors, llc concrete polishing, sealing.
The method used for retrofitting a polished concrete floor is either to a cut or sand the existing floor slab to be hardened and polished, or b apply a topping slab of polished concrete flooring, at least 50 mm. Mike price ceo of polishedcrete takes you behind the scenes of a recent polished concrete floor project in san jose california. Concrete compressive strength according to applicable division 03 section on castinplace concrete. Its method, nfsi 101a, standard for evaluating hightraction flooring materials. The durability and longevity of densifiedpolished concrete is. Its even possible to replicate the look of stone or terrazzo by exposing the aggregate and using various coloring techniques see decorative options with polished concrete. Basic steps to polishing concrete floors concrete sherpa. Always pour the polished concrete section first to avoid contamination. Topical stain repellents and guard products specifically formulated for densifed polished concrete floors may be used, but will require periodic reapplication. Fastdrying dye, packaged in premeasured units ready for mixing with water or voc exempt solvent. Polished concrete the strength of concrete and the natural beauty of australian stone come together in boralstone, borals exciting new range of polished concrete products.
We grind the concrete either newly poured or resurfaced with progressively finer grits to achieve just the. Densifiedpolished concrete is durable and beautiful, but in certain circumstances may require added protection. If floor conditions appear to be detrimental to progress and satisfactory completion of the floor, the general contractor and architect should be contacted before work proceeds. Diamond polish concrete floor surfaces with power disc machine recommended by floor finish manufacturer. If an automatic scrubber is to be used, we recommend the use of white nonabrasive pads. The same admixtures shrinkage reducers should be used in all concrete in the slab. Creating new floors with polished concrete portland cement.
Polished concrete information and options you see a concrete floor in a shop, a friends house or on a tv show like the block. Inovacrete polished concrete floor finish guide spec part 1 general 1. Polished concrete information and options spec floors. While most people who have concrete flooring in a living or working space do tend to cover certain areas of the floor with carpets, concrete floor polishing is generally a part of the cleaning and maintenance process. Specifications for polished concrete architectural specs. Polished concrete finish in accordance with inovacrete concept for polishing concrete. When correctly done, polished concrete floors can enhance the value of both domestic and commercial buildings. Apply floor finish prior to installation of fixtures and accessories. Since polished concrete has pores and is absorbent, it easily stains.
Drypolish mechanical only drymechanically polished concrete can be put into service immediately after the process is complete. Exposed concrete flooring guidelines for new slabs spec floors. Pdf this presentation considered the polished concrete floors, definition, history,advantages,negatives, steps and some applications find. Due to the cleanliness of the process and the lack of toxic or hazardous chemicals, floors can often be serviced while the plant is in full production. The application of the cleaner can be with a mop or an automatic floor scrubber.
Polished concrete floors premier partners in concrete polishing. Topical stain repellents and guard products specifically formulated for densifedpolished concrete floors may be used, but will require periodic reapplication. Polished concrete floors must be cleaned on a regular basis. May 04, 2017 concrete is the cinderella of flooring materials. Benefits of polished concrete no productionplant shutdowns. D building polished concrete floors division specifications. Specifiers guide to polished concrete in greater kansas city.
Just over a decade ago, diamondgrinding equipment was primarily used as a surface prep tool for concrete floors prior to the application of epoxy and urethane coatings. For commercial, light industrial and residential applications. Husqvarna hiperfloor durable concrete floor polishing. Polished concrete floors, llc is the premier provider of large and small scale commercial and industrial polished concrete flooring services in florida and the southeastern united states. The polishedcrete floor system was developed from over 50 years of experience in the concrete industry and a relentless pursuit of. Polished concrete is fast becoming the ultimate nowax flooring material.