Turning old concrete slab into raised garden bed - SFGate

Turning old concrete slab into raised garden bed Can I break up the slab, then cut it into smaller blocks and use them to build a raised garden bed? Do you want to go rustic, like the old rock ...

Pouring and Finishing an Exposed Aggregate Walkway ...

Jan 06, 2010· Anytime you do concrete work you have the privilege of choosing the type of finish the new concrete will have. Exposed aggregate can be a good choice, especially if you are matching existing concrete or making a purposeful contrast to another finished surface. Aggregate is the sand and gravel part of the concrete mix.

Concrete Aggregates – Function, Properties ...

Aggregate is a granular material, such as sand, gravel, crushed stone used with a cement to produce either concrete or mortar. Aggregate is relatively inexpensive and does not enter into complex chemical reactions with water; it has been customary, therefore, to treat it as inert filler in concrete and mortar.

How to Clean Concrete, Stonework and Gravel - dummies

How to clean concrete and stonework. Strong, alkaline cleaners are right at home with the challenge of getting dirt from concrete slabs and individual shaped or coloured pieces of paving stone. Soda crystals are an easy, cheap choice when you don't want to use bleach for risk of fading coloured paving.

How To Get The Exposed Aggregate Concrete Effect Using ...

Mar 13, 2019· If you are pouring concrete, and you want to achieve the best exposed aggregate finish possible, you must use some type of a water reducer, also called a set retarder. The main purpose of this material is to reduce the speed at which the concrete will set. This will enable more plastic properties to occur, … Continue reading How To Get The Exposed Aggregate Concrete Effect Using Sugar

Bonding To Existing Concrete | Sakrete

Concrete would have gotten an F. There is nothing in basic portland cement that will act as a bonding agent. Portland cement concrete works well in mass and provides great compressive strength but not bond. Concrete is marvelous stuff but in time it will deteriorate. …

How to use Glass as Aggregate in Concrete | Concrete Decor

Jul 08, 2005· Photographs courtesy of American Specialty Glass, Inc. If you want concrete that truly sparkles and shines, put some glass in the mix. Glass aggregate can replace part or all of the sand and gravel in concrete, for effects that range from colorful terrazzo, to granite- or marble-like finishes, to concrete that reflects light like a mirror.

What do you use to turn concrete into gravel - answers.com

Concrete is stronger than cement.It is composed of aggregates (sand and gravel) and cement; and may be cast with reinforcing bar within it (reinforced concrete). Cement is only a part of concrete.

Concrete Material Systems and Coatings - Concrete Supply ...

Turning Point Supply is your one source for the best decorative concrete material systems, technical support, and training in the industry.At Concrete Supply Carolina, we represent the leading manufacturers in the full range of decorative material systems for concrete: commercial and industrial floor coatings and treatment, decorative concrete products, concrete repair and restoration systems ...

Concrete Crusher - Turn Waste Aggregate into Useful Material

Aimix's concrete crusher can turn waste concrete aggregate into useful raw building material. Contact us to know more about the concrete crusher for sale!

Aggregate Industries | Building Materials | At The Heart ...

About Aggregate Industries. We're at the frontline of the construction and infrastructure industries, producing and supplying an array of construction materials. With over 330 sites and more than 4100 dedicated employees, we're home to everything from aggregates, asphalt, ready-mixed concrete and precast concrete products.

Turning nickel into sand • Aggregate Research International

Turning nickel into sand RIDDLE, OREGON -- There's a rumble coming from the foot of Nickel Mountain again, but it's not a resurrection of the old mining - Latest industry news on Aggregates, Asphalt, Cement, Concrete and more.

Talon Aggregates | Build with Confidence

Talon Aggregates' high grade concrete mixes can be used on a wide range of jobs, anywhere from construction concrete to commercial concrete. No matter what the job is, Talon Aggregates is going to make sure you are left rock solid. Call us at (816) 257-4015 to place your aggregates order today, or even if you have any questions or inquiries.

Repair exposed aggregate concrete with MatchCrete™ Clear ...

Exposed aggregate concrete crack repair with Roadware MatchCrete Clear and needle tip cartridge applicator. After curing and sealing, your repairs will look great and be long-lasting. Spall in exposed aggregate concrete. Spall repaired with Roadware MatchCrete™ Clear Polyurethane.

What is a Concrete Aggregate? (with pictures) - wisegeek.com

Jul 03, 2019· Concrete aggregate is a material which is mixed with cement to create concrete which is hard, strong, and long-lasting. There are a number of different types of concrete aggregate, with contractors selecting their aggregate on the basis of the type of job being performed. ... This in turn throws off the water to concrete ratio, requiring the ...

Aggregate in Concrete - The Concrete Network

Special Considerations for Exposed-Aggregate Concrete. Contractors placing decorative exposed-aggregate concrete, where appearance is a prime concern, should pay special attention to the aggregate shape, texture, color, and overall appearance to yield the best looking final product (Photo 8). When placing architectural concrete, you should test ...

How to Make White Concrete | Hunker

Mar 31, 2019· How to Make White Concrete. That's because it doesn't always have to look gray, lifeless and flat. In fact, it can be textured and colored to look like other more expensive building materials such as brick, stone or marble.

How to Expose the Aggregate - The Concrete Network

Abrasive blastingIt's also possible to expose the aggregate after the concrete has set and hardened by using abrasive blasting (either sandblasting or shotblasting). The disadvantage of abrasive blasting is that it can fracture the aggregate and dull its appearance.

How to Mix Your Own Concrete for Internal Flooring | The ...

Dec 12, 2010· Concrete is a mixture of coarse and fine aggregates — stones up to around 20mm (3/4in) in diameter with smaller stones and coarse sand — that is bound together into a solid matrix by cement. You can buy the ingredients separately from builders' suppliers and mix them yourself, buy dry ready-mixed bags of cement and aggregate (ideal for ...

Stamped Concrete or Exposed Aggregate

Apr 01, 2012· Stamped concrete or exposed aggregate is a question I get from a lot of customers. Each is a good choice of course. Cost is always a concern. I can say this, if your project has any size to it, the exposed will be less expensive.

Grinding concrete to expose aggregate - YouTube

Apr 19, 2016· DIY - AMAZING IDEA WITH CEMENT // How To Make Cement Flower Pots Extremely Easy For Your Garden - Duration: 10:28. Brendon Burney 2,652,296 views

Aggregate Seal Coating and Repairs - River City Wrap ...

When it comes to exposed aggregate and concrete, we have 17 years of real world experience. Our custom formulated coatings have the highest solid content on the market. Throughout the city, we are #1 in aggregate restoration and have been for some time. We are the only company in town solely dedicated to pavement restoration.

Best Exposed Aggregate Sealers | Concrete Sealing Ratings

Update for 2019 Exposed Aggregate Sealers. As of 2019, we have found that the Super Seal 30, Super Seal 25, and the Masonry Saver Decorative Concrete Sealers are the most popular concrete sealers for Exposed Aggregate surfaces. If you have any questions as to the best type of concrete sealer for your project, please ask below in our Q&A area.

Concrete Discoloration: Causes and Countermeasures - The ...

Common Causes of Discolored Concrete. Preventing Concrete Discoloration. Fixing Discolored Concrete. Discoloration is a tricky subject, since many factors can contribute to the problem (see photo). However, discoloration, whether occurring in a single placement or sequential concrete placements, generally boils down to one root cause ...

Researchers have discovered how to make concrete from ...

Researchers have discovered how to make concrete from recycled glass - by turning it back into sand. A team from Australia were able to turn the waste into a replacement for industrial flooring ...

Concrete Layover with Gravel-Lok - YouTube

Dec 20, 2012· How do you install Gravel-Lok on top of an existing concrete surface? This video will show you how. IMPORTANT NOTE: Ratio of liquid to stone has been revised to be 20 oz. liquid to a 5 gallon ...

3 Ways to Reinforce Concrete - wikiHow

Mar 29, 2019· Concrete is made by mixing cement and water with other aggregate materials like sand and gravel. To make your concrete stronger, increase the amount of cement that you're using in relation to the amount of sand and other aggregates that you're using.

How to Tamp Concrete: 12 Steps (with Pictures) - wikiHow

Mar 29, 2019· How to Tamp Concrete. Tamping is one of the last steps in finishing a concrete surface. It is used to compact low slump concrete mix while it's still wet, making it stronger and more durable. After filling your formwork, use a broad, flat...

How Concrete is Made - cement.org

Aggregates comprise 60 to 75 percent of the total volume of concrete. The type and size of aggregate used depends on the thickness and purpose of the final concrete product. Relatively thin building sections call for small coarse aggregate, though aggregates up to six inches in diameter have been used in large dams.

Ready Mix Concrete, Gravel, Sand for Sale | Jennings, LA ...

A strong foundation. Whatever construction project you're starting, get the aggregates you need to strengthen your concrete mix by turning to a local sand and gravel supplier. Since 2015, Rock Solid Materials, LLC has been supplying and delivering ready-mix concrete and aggregates to clients in southwestern Louisiana.