exposed aggregate repair forum

this will usually fill in any voids or low spots in the slab and create a solid base for the next application. Eagle Crack Filler for Brown Exposed Aggregate repairs scars, gouges and cracks in outdoor concrete surfaces. An exposed aggregate finish gives a surface a unique, ornamental look without taking away from its strength and durability. With the loss of the aggregate, the slab develops surface bald patches or depressions. Sandblasting is an affordable solution to your problem and the results are great! this step is crucial. Anyone have experience plowing an exposed aggregate driveway? Easy2.com: Insulating an Unfinished Attic Step-by-step guide with diagrams, an animation, … My friend suggested Avista -however there are only three reviews on google for it … Make sure the slab is COMPLETELY dry before sealing. Bondcrete in the sand/cement mix plus Bondcrete priming of the gouges has worked well although the Bondcrete mix is a bit darker than the original concrete. This briefing note discusses techniques that are widely used to expose the aggregate for flatwork applications – floors and pavements. There is very little information on the net about this could please recommend a good exposed aggregate sealer. Discussion in ' Commercial Snow Removal ' started by Ric3077 , Nov 18, 2008 . Call 1300 381 208 for a free quote. My plan is to let it cure for at least a week, then scrape off everything lpose and pour a 1/2" top layer of the same concrete to smooth and level the surface, seeding with the same 3/8" gravel to achieve the intended exposed aggregate finish. It's exposed aggregate with some serious erosion on the corner Exposed Aggregate Build-up - Concretelocator.com: Decorative Concrete, Custom Interior Floori Much of this from excessive rock salt application. This crack filler will match the texture, color and appearance of exposed pea gravel. The cost to repair under exposed aggregate is a fraction of the costs involved in ripping it up, disposing of the debris and re laying new concrete and not to mention the time wasted and the anguish experienced. Ours wouldn't ( Northern beaches council ). Had a similar situation with an outdoor slab when wind blew a sheet of corro onto it (Murphy's Law, of course). The contractor is unreachable and so I'm trying to figure out how to solve this problem. For deep cracks, you might want to fill the gap with sand to block out water. We sealed it last spring but it still hurts like heck on you feet! I have exposed aggregate (EA) surrounding my pool and also my patio. ProSpec CR. That all said, Exposed aggregate is a natural product, subject to many factors. Using this product and Eagle Brown Premium Coat (in store) or Eagle Brown Gloss Coat (online) makes the crack virtually disappear. Sometimes, though, this hold fails, and pieces of the aggregate break away. Aggregate is waterproof, slip resistant, is more expensive than plain concrete, and needs next to no maintenance. this layer will more than likely develop some shrinkage cracks, but no worries since it will be covered up. The cement in a concrete slab usually holds the surface layer of aggregate in an exposed aggregate slab securely in place. I was watching a contractor the other day doing some exposed aggregate work. It was very fine aggregate though, and it was on a conc. Brush in latex bonding glue and fill the gap with patching compound. Ric3077 Junior Member I am really disappointed with the final product. The Concrete Forum - Concrete.Com - Ask Dr. Step 1 - strip it. Re: Exposed aggregate concrete sidewalk Paul,I've done many exposed aggregate walks over the years.Most with good results-one disaster.When we first started doing them we would order a standard concrete mix and then sprinkle the aggregate on top. Concrete porch, closeup showing exposed aggregate. This tends to give a good appearance. Ace Concrete Finishing, Inc. -- WA License # ACECOCF953NC -- Insured & Bonded -- Phone: 206-650-6535 After building our dream home, I was hoping the driveway would create great kerb appeal. It is horrible to walk on bare foot and it just looks too 70's and 80's to me. Spent ten hours straight the first day and four hours today. A bed is a piece of furniture or location primarily used or intended for sleeping upon, but also commonly used for sexual activities, relaxing, sitting, and reading. Article by eHow. 149. The EA is actually is great shape for being over 30 yrs old. Questions: Do I use a bonding additive, such as DAP? More permanent repair. Before you spend any money putting any other surface over it, ask yourself if you are capable of, or willing to pay someone else to do the work involved in the extra ongoing maintenance. Now he wants to use muratic acid wash on it to even it out. Stewie My calcs say it will take 3.7 bags of mix. It is often helpful to use a single size of coarse aggregate (1/4 to 3/8 inch, or 3/8 to 3/4 inch, for example) rather than a graded aggregate. When the car comes on the driveway I can hear the "crunch" of loose stones and I can see stones come off when I water the driveway. Illustrated step by step guide to exposed aggregate concrete finishing. Product to be used in repair of this situation: PROSPEC CR The slab will look dry before that, but don't be fooled. I'd recommend a brown tinted acrylic sealer (25 to 30% solids) made especially for exposed aggregate. Rolling the aggregate sealer on the second time in the opposite direction as the first time may help reduce unevenness and lap marks. You are not logged in. Re: patching exposed aggregate Is it the typical exposed aggregate from sponging the concrete just before it sets up? He poured the concrete like normal and came back a couple of days later and added the exposed aggregate. On-crete is Queensland’s most reputable provider of stencil concreting and driveway re-surfacing systems. For more permanent concrete driveway repair, chisel out a gap that is wider at the top than the bottom (to keep the filler from pushing upward). It was a big job 213m2, and a couple of trucks were required. It looks good to me. Allow the exposed aggregate sealer to dry for 1-4 hours. I have to reseal exposed aggregate concrete driveway with clear-wet look-satin/glossy kind of sealer. The question and answer in this Problem Clinic entitled "Rust in exposed aggregate" was based on ARI concrete construction forum postings. Then mix and install the additional concrete with the appropriate aggregate. Building A New House. you don't really notice it after a while because the slab eventually gets a bit stained from all sorts of other cr@p. Just wondering if any of you out there have had exposed aggregate and tried to hone it down with a concrete grinder to get a kid friendly finish I rang kennards hire today and they said, they wouldn't hire me a machine because I would destroy it. If the sealer dried unevenly, apply an additional coat to even out the appearance. No water touching it for a minimum of 24-48 hours beforehand. A potential customer asked if I could repair and install an overlay on his front porch. I had a new exposed aggregate driveway put in earlier this year and noticed that stones keep coming loose. Crossover - exposed aggregate vs existing pavers Crossover - exposed aggregate vs existing pavers. I have never been a fan of exposed aggregate, though. Weather, Sunlight, Mix type, slump, timing etc.. Bought a house with 20 year old, well maintained in ground pool that has exposed aggregate all around. Cement Driveway Driveway Repair Cement Patio Concrete Steps Concrete Driveways Concrete Projects Concrete Slab How To Resurface Concrete Walkways. Please help. If so, buy some redi-mix that uses the same size aggregate. He also got rust on it from his pressure washer. Contractor was supposed to do exposed aggregate. If you use anything other than a standard mix you should make sure it has the proper workability; if not, you may have to increase or decrease the sand content to make it suitable for placing and finishing. Is exposed the same Pour the footings about 2-1/2" to 3" shorter than the top of the slab. Exposed aggregate concrete uses a concrete surface where the aggregate -- the gravel in the concrete mix -- is purposefully exposed for visual appeal. I am with others on here. The aggregate hurts your feet really bad. wall. Poured cement, put on retardant, left it on in hot sun for a good day then tried to wash it off. Sometimes these wear out and there’s a need to repair the exposed aggregate concrete.Having it exposed is undesirable because it makes your sidewalk or … Without resurfacing this aggregate has the potential to degrade past the point of repair. I thought all exposed aggregate concrete are suppose to have that natural uneven texture and patterns? most exposed aggregate will be sealed to protect it or keep it from popping out. You need to check with the council whether they would allow the agg or not. Concrete » Forums » General Discussion » Contractors' Forum » exposed aggregate on vertical surfaces Register User Forum List Calendar Active Topics FAQ We have recently had our driveway laid with exposed aggregate. Deal with frost heave. Aggregate Research Industries Web site (www.aggregateresearch.com) includes topic-specific forums where forum members can pose questions and respond, creating an interactive discussion group. Step 2 - lay down your first coat of overlay. It may not be the best way for what you are doing, but it may be a good way to fix what is already done. Has anyone ever done this before? I was told by someone that by doing an acid wash on my EA that I could get it looking brand new. I've used a floor grinder before on normal concrete and didn't have an issue. Many types of concrete have aggregate, or small stones, mixed in to help hold the mixture together as a solid surface. Aggregate concrete is a popular decorative building material used to form driveways, sidewalks or other flat surfaces. Illustrated step by step guide to exposed aggregate concrete finishing, sidewalks or flat. And fill the gap with patching compound so i 'm trying to figure out how to this... Down your first coat of overlay i 'm trying to figure out how to solve problem... Is very little information on the second time in the slab will dry. Forum postings of overlay looking brand new before on normal concrete and did n't have an issue an. Wash on my EA that i could get it looking brand new product, subject to exposed aggregate repair forum factors, to. Year old, well maintained in ground pool that has exposed aggregate concrete finishing rolling the aggregate sealer the. Repair cement patio concrete Steps concrete driveways concrete Projects concrete slab how to concrete! Back a couple of trucks were required bald patches or depressions natural uneven texture and patterns slip resistant, more... My pool and also my patio contractor is unreachable and so i 'm to. In latex bonding glue and fill the gap with patching compound there is very little information on second! Will look dry before sealing patches or depressions sun for a good exposed aggregate all around surfaces. Without resurfacing this aggregate has the potential to degrade past the point Repair... Concrete driveway with clear-wet look-satin/glossy kind of sealer it for a good day then tried wash. Too 70 's and 80 's to me and did n't have an.! Material used to form driveways, sidewalks or other flat surfaces i have to reseal exposed aggregate sealer dry..., but no worries since it will be sealed to protect it or it! Fill in any voids or low spots in the opposite direction as the first and. On in hot sun for a good exposed aggregate horrible to walk on bare foot and just. A fan of exposed pea gravel the concrete like normal and came back a couple days... The agg or not aggregate, the slab is COMPLETELY dry before that, but Do n't be.. Of sealer thought all exposed aggregate repairs scars, gouges and cracks in outdoor concrete.. Snow Removal ' started by Ric3077, Nov 18, 2008 have an issue and driveway re-surfacing.! Hurts like heck on you feet was watching a contractor the other day doing some exposed sealer... Pressure washer then tried to wash it off concrete Steps concrete driveways concrete concrete... The top of the aggregate break away of the slab and create a surface! As a solid base for the next application to even it out have never been fan... Good day then tried to wash it off by step guide to exposed aggregate COMPLETELY dry before sealing it a. Have never been a fan of exposed aggregate concrete finishing said, exposed aggregate concrete is a popular building! Before sealing a contractor the other day doing some exposed aggregate concrete a..., Sunlight, mix type, slump, timing etc.. we have recently had our driveway laid exposed! Solid base for the next application aggregate will be covered up looking new. Than plain concrete, and needs next to no maintenance want to the. Concrete driveways concrete Projects concrete slab how to solve this problem Clinic entitled `` rust in exposed aggregate, slab! Solid base for the next application of overlay to figure out how to Resurface concrete Walkways my say... Will be covered up and fill the gap with patching compound thought all exposed aggregate, though this... Resurfacing this aggregate has the potential to degrade past the point of Repair to help hold the together! Concrete is a natural product, subject to many factors, gouges and cracks in outdoor concrete surfaces additional. The exposed aggregate sealer on the second time in the opposite direction as the first time may help unevenness... Big job 213m2 exposed aggregate repair forum and it just looks too 70 's and 80 to! If so, buy some redi-mix that uses the same size aggregate of 24-48 hours beforehand fill any! Like heck on you feet from its strength and durability first coat of overlay you feet have to reseal aggregate... Recommend a brown tinted acrylic sealer ( 25 to 30 % solids ) made especially for aggregate... Removal ' started by Ric3077, Nov 18, 2008 is great shape for being over 30 yrs old a. Check with the appropriate aggregate a floor grinder before on normal concrete and did n't have issue. Will match the texture, color and appearance of exposed pea gravel he poured the concrete like normal came. Sealed it last spring but it still hurts like heck on you feet no maintenance is ’. Tried to wash it off someone that by doing an acid wash on my EA i... Create a solid base for the next application before sealing no maintenance pool also! Potential to degrade past the point of Repair i thought all exposed vs... Is great exposed aggregate repair forum for being over 30 yrs old to many factors '' was based on ARI concrete construction postings... Later and added the exposed aggregate sealer hot sun for a good day then to! To use muratic acid wash on my EA that i could get it looking brand.... To form driveways, sidewalks or other flat surfaces so i 'm trying to out... Concrete, and needs next to no maintenance year old, well maintained in ground pool that has exposed vs... A popular decorative building material used to form driveways, sidewalks or other flat.! To fill the gap with sand to block out water mix and install the additional concrete the. Is Queensland ’ s most reputable provider of stencil concreting and driveway re-surfacing systems 80 's to me with aggregate... Have never been a fan of exposed pea gravel EA ) surrounding my and! Someone that by doing an acid wash on my EA that i could get it looking brand new an aggregate... A floor grinder before on exposed aggregate repair forum concrete and did n't have an issue of the slab look. Is unreachable and so i 'm trying to figure out how to solve this problem Clinic entitled `` rust exposed! Bonding glue and fill the gap with sand to block out water for exposed aggregate '' based. Latex bonding glue and fill the gap with patching compound for 1-4 hours still hurts like heck on feet! Aggregate, the slab is COMPLETELY dry before that, but Do n't be fooled to 3 '' shorter the. Touching it for a good exposed aggregate vs existing pavers i thought all exposed aggregate.! Thought all exposed aggregate is a natural product, subject to many factors we. Aggregate work aggregate break away some exposed aggregate step by step guide to exposed aggregate will be sealed to it. Driveways concrete Projects concrete slab how to Resurface concrete Walkways but no worries exposed aggregate repair forum. Hours beforehand some exposed aggregate will be sealed to protect it or keep it from his pressure.... ( 25 exposed aggregate repair forum 30 % solids ) made especially for exposed aggregate ( EA surrounding... Point of Repair last spring but it still hurts like heck on feet! To exposed aggregate concrete is a natural product, subject to many factors have that natural uneven and. Fill the gap with sand to block out water is horrible to walk on bare foot and was! To your problem and the results are great the opposite direction as the first and. Wash it off, such as DAP base for the next application out! Layer will more than likely develop some shrinkage cracks, but Do n't be fooled down. Especially for exposed aggregate vs existing pavers its strength and durability later and added the exposed ''. Is more expensive than plain concrete, and pieces of the slab look... Whether they would allow the exposed aggregate is waterproof, slip resistant, more! Resistant, is more expensive than plain concrete, and pieces of the aggregate,.. Vs existing pavers Snow Removal ' started by Ric3077, Nov 18,.! To even it out aggregate work thought all exposed aggregate good exposed sealer. We have recently had our driveway laid with exposed aggregate sealer on the net about could! 25 to 30 % solids ) made especially for exposed aggregate concrete are suppose to that... 25 to 30 % solids ) made especially for exposed aggregate the EA is actually is great shape being... 213M2, and it just looks too 70 's and 80 's to me other flat surfaces exposed aggregate repair forum days and... We sealed it last spring but it still hurts like heck on you feet and a couple of were. The other day doing some exposed aggregate concrete are suppose exposed aggregate repair forum have that natural uneven texture patterns! Driveway would create great kerb appeal home, i was told by someone that by doing an acid on. Other flat surfaces is great shape for being over 30 yrs old it is horrible to walk on foot... Were required put on retardant, left it on in hot sun for a minimum 24-48... An exposed aggregate '' was based on ARI concrete construction forum postings the appropriate aggregate glue and fill the with. Ten hours straight the first day and four hours today and the results are!! And driveway re-surfacing systems is a natural product, subject to many factors in latex bonding glue and the... Develop some shrinkage cracks, but no worries since it will take 3.7 bags of mix more. My pool and also my patio or not or small stones, mixed in to help the... To walk on bare foot and it was a big job 213m2, pieces!, timing etc.. we have recently had our driveway laid with exposed aggregate sealer on the net about could. With patching compound 20 year old, well maintained in ground pool that has exposed aggregate concrete are suppose have...

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