Asked By: Alexander Allen Date: created: Mar 15 2021

Can you pour concrete in two pours

Answered By: Jaden Alexander Date: created: Mar 16 2021

Generally—yes.

If you know you are going to have a “cold joint” as you described, leave the surface rough—the best technique is to make a key way at the joining surface by using a length of 2×2 or 2×4 to form a key way when you do the first pour–remove the 2x before you do the second pour..

Asked By: Austin Jones Date: created: Mar 07 2022

Do you need gravel under concrete

Answered By: Joshua Mitchell Date: created: Mar 07 2022

Whether you pour concrete for a walkway or patio, a strong gravel base is required to prevent the concrete from cracking and shifting. Gravel is especially important in clay soil because it doesn’t drain well, which results in water pooling under the concrete slab and slowly eroding the soil as it finally drains.

Asked By: Walter Cooper Date: created: Jul 13 2021

How do you attach concrete to new concrete

Answered By: Ronald Robinson Date: created: Jul 14 2021

Drill 5/8-inch diameter holes six inches deep into the old concrete. … Flush the holes with water.Inject epoxy into the backs of the holes. … Insert 12-inch lengths of rebar into the holes, twisting them to ensure an even coating of epoxy around their circumferences and along their lengths within the holes.More items…

Asked By: Neil Cox Date: created: Apr 07 2021

What can I use to glue concrete to concrete

Answered By: Stanley White Date: created: Apr 09 2021

SAKRETE Concrete Glue is a liquid latex bonding adhesive for bonding new concrete, mortar or gypsum plaster to existing surfaces. Ready to use and easy to apply, it eliminates the need for roughing or scoring old surfaces.

Asked By: Cody Roberts Date: created: Oct 09 2021

How do you glue something to concrete

Answered By: Gordon Jones Date: created: Oct 11 2021

Clean the concrete with a degreasing cleaner and a scrub brush. … Mix the two parts of the epoxy glue using a one-to-one ratio. … Roughen the surface of the second material with sandpaper to help it bond to the glue and concrete better.More items…

Asked By: Harold Howard Date: created: Aug 03 2021

Should you put plastic under concrete

Answered By: Dylan Wood Date: created: Aug 03 2021

Recently, though, research has shown that the old traditional layer of 6-mil Visqueen (polyethylene plastic) under the slab is seldom effective for two main reasons: Although it may seem water-tight, this grade of material allows a lot of water vapor to pass through.

Asked By: Eric Barnes Date: created: Mar 20 2021

Can you join two pieces of concrete

Answered By: Julian Powell Date: created: Mar 21 2021

How do you join two pieces of concrete together? Run a bead of concrete epoxy on the face of the edge of the first concrete slab, above and below the dowels. Cut your expansion joint material with a box cutter so you can press two strips onto the concrete (above and below the dowels) the entire length of the edge.

Asked By: Ian Robinson Date: created: Sep 29 2021

How long can you wait between concrete pours

Answered By: Elijah Powell Date: created: Oct 01 2021

seven daysConcrete professionals suggest waiting at least seven days after the crew is finished before parking or driving your personal vehicle(s) on your new concrete. The reason for this is because one week is the time period it takes for your new concrete to achieve 90% of its full potential strength.

Asked By: Oswald Walker Date: created: Feb 17 2021

What is the minimum thickness you can pour concrete

Answered By: Julian Thompson Date: created: Feb 17 2021

1.5 inchesThe minimum thickness for pouring concrete over concrete is 1.5 inches.

Asked By: Cyrus Young Date: created: Apr 24 2022

Can you bond epoxy to concrete

Answered By: Evan Torres Date: created: Apr 24 2022

Today it is possible to bond any material, including concrete itself, firmly and permanently to a hardened concrete surface. Such bonding, using epoxy based “glues”, becomes as strong, and frequently stronger, than can be achieved by any mechanical means of connection.

Asked By: Joseph Gray Date: created: Feb 10 2022

Can you put a thin layer of concrete over concrete

Answered By: Hugh Hill Date: created: Feb 11 2022

Yes, you may pour a concrete pad overlay over an existing slab. You need to consider the added height and weight of the overlay on the existing structure. Overlays may include polymers, portland cement concrete, or epoxies. … You should improve the drainage of the slab by having a good slope on the overlay.

Asked By: Cameron Rodriguez Date: created: Feb 24 2021

Can I glue concrete to concrete

Answered By: Carlos Wilson Date: created: Feb 27 2021

QUIKRETE® Concrete Bonding Adhesive (No. 9902) permanently bonds new concrete, plaster, and stucco to existing concrete, plaster, and stucco. Eliminates the need for roughing the surface before the application.

Asked By: Alex Jones Date: created: Aug 26 2021

Does hot glue stick to concrete

Answered By: Landon Miller Date: created: Aug 26 2021

Reason #3: Hot melt leaves no damage to the elements or the concrete. Unlike screws and bolts, which leave ugly scars and holes, hot melt glue cools quickly, meaning that both your architectural/structural elements and your concrete remain undamaged throughout the bonding process.

Asked By: Carter Lopez Date: created: May 04 2022

How can I increase the height of my concrete floor

Answered By: Peter Smith Date: created: May 07 2022

If you don’t want to go to the trouble of raising the height of the entire floor, you can apply floor leveling compound just to the area around the doorway. Apply the compound and feather it out with a trowel for several feet or more into the dining room.

Asked By: Horace Cook Date: created: Mar 22 2021

How thick does a concrete overlay need to be

Answered By: Landon Nelson Date: created: Mar 23 2021

25 to 50 mmThe minimum recommended thickness is 1 to 2 in. (25 to 50 mm) for a fully bonded concrete overlay placed on a base slab that is practically free of cracks and in which the concrete is sound, clean, and of good quality. The use of welded wire fabric reinforcement is usually not warranted under these conditions.

Asked By: Jeremiah Watson Date: created: Oct 13 2021

How many bags of concrete do I need for a 10×20 slab

Answered By: Keith Henderson Date: created: Oct 14 2021

For a 10 x 10 slab, you would need 77 60-pound bags or 60 80-pound bags. If we add an extra 10%, that’s an extra 8 60-pound bags or 6 80-pound bags.

Asked By: Malcolm Ward Date: created: Mar 08 2021

Can you pour self leveling concrete over existing concrete

Answered By: Seth Roberts Date: created: Mar 09 2021

You can level an existing concrete floor with a leveling layer of new concrete, but you must prepare the old concrete floor first. Neglecting to prepare the old surface will prevent the new concrete from adhering correctly, resulting in a weak bond between the two layers.

Related Question Answers

George Edwards

Professional

Quick Answer: How Many Rolex Submariners Made Per Year?

800,000.The number of watches produced at Rolex every year (which is only known because Rolex has its movements certified by the official Swiss chronometer control center, COSC, and their numbers are public). Why are Rolex Submariners so expensive? The materials are very expensive. Rolex, for example, tends to use 904L steel which is leagues ahead of even most luxury market equivalents. They tend to use 316L steel. This makes them harder, shinier and also more expensive by default. Do Rolex keep their value? As they say in the business, most watches are like new cars and depreciate the minute you strap them on your wrist. But is this the case with every watch brand? Thankfully, no. Ask if Rolex watches can hold their value or even appreciate down the line and the answer is yes. What year did Rolex Submariner change? The Rolex Submariner 16610 was first introduced in 1989…

Charles Price

Professional

Can You Paint Over Dried Paint?

How do you paint over already painted metal? Spray paint metal surfaces that have already been painted by first preparing the project, following these steps:Remove loose rust with a wire brush, sandpaper or chemical rust remover.Lightly sand the metal surface.Remove dust with a tack cloth.. How do you paint over peeling paint? Prep the Area. Old paint can chip, flake or peel, leaving behind cracks and small holes. ... Remove Peeling Paint. If you try to paint over peeling paint, you will not have a smooth, professional finish. ... Patch the Wall. ... Sand Patched Areas. ... Clean and Apply Primer. ... Wait until the primer is completely dry before repainting. What happens if you don't use primer before painting? Because it has a glue-like base, drywall primer helps the paint adhere properly. If you skip priming, you risk peeling paint, especially in humid conditions. Moreover, the lack of adhesion…

Jeffery Mitchell

Professional

How Long Do Ceramic Pans Last?

3 to 5 years Do ceramic pans need to be seasoned? Generally, ceramic cookware doesn't require seasoning. However, some products come with the instruction/recommendation to season the cookware prior to first use, and to re-season it about twice a year to revitalize ceramic non-stick surface. Make sure to rinse and dry your cookware before seasoning. How long do non stick pans last? three to five years Is ceramic cookware better than Teflon? In terms of ceramic vs Teflon cookware, the main difference lies in the composition of the non stick coating. Teflon is known to emit toxic fumes when it is heated up to a certain temperature. Ceramic coating, on the other hand, tends to be lead, cadmium, PFOA and PTFE free. Which is better ceramic or granite cookware? Today granite cookware and granite pans are made with a stainless steel core and topped with a glass coating. Most granite…

Kevin Morris

Professional

Question: Is Ceramic Harder Than Glass?

In theory, ceramic is stronger than glass.Glass is actually a type of ceramic, but to be specific, glass has no ordered molecular structure.Most modern ceramics have a crystalline molecular structure.Typically ceramic is stronger than glass of the same thickness, and more resistance to heat and thermal changes.3 Feb 2016 Is ceramic more durable than glass? Ceramic is lighter than glass, but usually because it is porous. One of the big benefits of ceramic over class is that ceramic is a good thermal insulator due to its porosity.6 Nov 2009 What's the difference between glass and ceramic? In the manufacture of both glass and ceramics, there is a slight difference. A glass kiln will have heating elements on the top whereas a ceramic kiln will have heating elements on the sides. Glass is known to be non-crystalline. Ceramics may be crystalline or partly crystalline.11 Jun 2017 Is ceramic easily breakable? Ceramics…

Bruce Gonzales

Professional

Question: Are Ceramic Watches Good?

Apart from being scratch resistant, high-tech watch ceramic is very lightweight, heat-resistant and anti-allergic.Its sleek surface offers a unique feel on the wrist that is both cool and smooth.This is a highly time intensive manufacturing method which makes high-tech watch ceramic so valuable. Why ceramic watches are expensive? Machining is generally very hard to do for most ceramics. The raw materials to make ceramic parts is cheap, but the process to make them is expensive. Metals are often the other way around, with precious metal materials being expensive, but the process used to machine them being less expensive. Does ceramic watch break easily? Potentially Brittle While ceramic is extremely durable and can resist scratches and common damages, due to the molecular structure it is not resistant to shattering. If a ceramic case falls onto a hard surface from a few feet or more, there is a good chance that it…

Jeffery Smith

Guest

Quick Answer: Does Gold Scratch Easily?

Despite being stronger and more durable, platinum is a softer metal than 14k gold.This means it will get scratched a little easier than 14k gold would.However, an important thing to note is when gold is scratched, the gold is lost and it looks like a scratch. Does 10k gold scratch easily? As a result of its hardness, 10K gold jewelry is very durable, relatively speaking. In comparison, alloys such as 18K or 20K gold scratch much more easily, and jewelry made with them is easier to bend. Click here to see an extensive selection of 10K gold jewelry. Does 18k gold scratch easily? You won't usually find gold rings beyond 18K because they tend to get scratches and deformations way too easily. Obviously, 18K gold is the most expensive, but it's also the one that's least likely to tarnish. It is, however, more prone to being affected by every-day use…

Nathan Adams

Guest

Question: Does Rolex Scratch Easily?

Unlike other highly mechanical, high-end watches, Rolex is designed to take everyday beating, watch case, crystal and all.Scratches and wristwatches are a fact of life.Rolex gold, platinum, and 904L stainless steel does scratch with day-to-day use. Are Rolex scratch resistant? Without question, Rolex watches are know for being one of the most durable mechanical timepieces made. Rolex utilizes 904L stainless steel that is highly polishable and scratch resistant, but scratches do happen. Does Rolex face scratch? Acrylic has its advantages. It is very durable, easily resisting bangs. However, it is not scratch resistant, thus those bangs can still leave a mark. Rolex used acrylic in their watches, but slowly began introducing a synthetic sapphire replacement similar to the one in the image above. How do I prevent scratches on my watch? 0:41 1:28 Suggested clip · 40 seconds How To Stop Scratching Up Your Watch !! - YouTube YouTube Start…

Brian Moore

Guest

Question: Is Glass Harder Than Ceramic?

In theory, ceramic is stronger than glass.Glass is actually a type of ceramic, but to be specific, glass has no ordered molecular structure.Most modern ceramics have a crystalline molecular structure.Typically ceramic is stronger than glass of the same thickness, and more resistance to heat and thermal changes. Is Glass considered a ceramic? A ceramic material is an inorganic, non-metallic, often crystalline oxide, nitride or carbide material. Some elements, such as carbon or silicon, may be considered ceramics. Glass is often not considered a ceramic because of its amorphous (noncrystalline) character. Is ceramic easily breakable? Ceramics are brittle because they're loaded with irregularly distributed pores. Some ceramics, like bricks, have large pores. “The larger the pore, the easier it is to break,” Greer says. If you've ever broken a ceramic vase or some such, the break probably originated at a pore. What is the hardest ceramic? The technical properties of silicon…

Steven Carter

Guest

Question: Does Ceramic Break Easily?

The rub with ceramics is that, while they're tough to scratch, they're* *more prone to cracking compared to metal.Some ceramics, like bricks, have large pores.“The larger the pore, the easier it is to break,” Greer says.If you've ever broken a ceramic vase or some such, the break probably originated at a pore. Does ceramic watch break easily? Potentially Brittle While ceramic is extremely durable and can resist scratches and common damages, due to the molecular structure it is not resistant to shattering. If a ceramic case falls onto a hard surface from a few feet or more, there is a good chance that it may shatter. Why do ceramics break easily? But, in ceramics, due to the combined ionic and covalent bonding mechanism, the particles cannot shift easily. The ceramic breaks when too much force is applied, and the work done in breaking the bonds creates new surfaces upon cracking.…

Christopher Perry

Guest

Quick Answer: What Is A Rolex Hulk?

Rolex Hulk Nickname Origin: Introduced in 2010 to commemorate the 60th anniversary of Rolex's legendary dive watch, the "Hulk" marks the first time in Rolex history that the Submariner has been offered with any dial color other than black or blue. What is a Rolex Kermit? Presenting the 50th Anniversary Rolex Submariner 16610LV, also known as the Kermit Rolex watch. The Kermit Rolex model is a Rolex Green Submariner that was released in 2003, in celebration of the Rolex Submariner's 50th Anniversary. Is it worth buying a Rolex? So in short, yes, a rolex can be worth it. Remember its not an investment. If you want your $9000 to grow steadily in value then you are far better off finding some good long term growth shares with healthy dividend returns etc. Rolex is not an appreciating asset unless you are buying a rare antique. Why are Rolex Submariners so expensive?…

Jose Lee

Professor

Quick Answer: Why Are Rolex So Expensive?

The materials are very expensive.Rolex, for example, tends to use 904L steel which is leagues ahead of even most luxury market equivalents.They tend to use 316L steel.This makes them harder, shinier and also more expensive by default. Is buying a Rolex worth it? So in short, yes, a rolex can be worth it. Remember its not an investment. If you want your $9000 to grow steadily in value then you are far better off finding some good long term growth shares with healthy dividend returns etc. Rolex is not an appreciating asset unless you are buying a rare antique. Why are watches so expensive? Some have a price tag which can seem high, but which is justified for a number of reasons. Generally speaking, because of the nature of their movements, mechanical watches are more expensive than quartz watches. The production of quartz or mechanical movements is at the cutting-edge…

Jesus Brown

Professor

Question: Is Ceramic Scratch Resistant?

The ceramic retains the color and is scratch-resistant; this means the bezel will always keep its “brand new” look.Ceramic is one of the hardest class of materials known meaning that engineering the material is extremely hard.On the other hand, because it is so tough, it's difficult to scratch. Does ceramic break easily? Ceramics are brittle because they're loaded with irregularly distributed pores. Some ceramics, like bricks, have large pores. “The larger the pore, the easier it is to break,” Greer says. If you've ever broken a ceramic vase or some such, the break probably originated at a pore. Is ceramic expensive? Machining is generally very hard to do for most ceramics. It is perfectly normal that a ceramic case is more expensive than a steel or even titanium case. However, it will not likely exceed the cost of a gold or platinum case, as the materials used are not that…

Cole Scott

Professor

Quick Answer: How Durable Is A Ceramic Watch?

Apart from being scratch resistant, high-tech watch ceramic is very lightweight, heat-resistant and anti-allergic.Its sleek surface offers a unique feel on the wrist that is both cool and smooth.Ceramic watches are durable and very versatile in shiny metallic colours with smooth or ornate surfaces. Why is ceramic watch so expensive? Machining is generally very hard to do for most ceramics. The raw materials to make ceramic parts is cheap, but the process to make them is expensive. Metals are often the other way around, with precious metal materials being expensive, but the process used to machine them being less expensive. Does ceramic break easily? Ceramics are brittle because they're loaded with irregularly distributed pores. Some ceramics, like bricks, have large pores. “The larger the pore, the easier it is to break,” Greer says. If you've ever broken a ceramic vase or some such, the break probably originated at a pore.…

Lawrence Price

Professor

Quick Answer: Are Ceramics Expensive?

How do you price ceramics? Suggested clip · 55 seconds How to PRICE your pottery..or ANYTHING!!!!- YouTube YouTube Start of suggested clip End of suggested clip Is ceramic expensive? Machining is generally very hard to do for most ceramics. It is perfectly normal that a ceramic case is more expensive than a steel or even titanium case. However, it will not likely exceed the cost of a gold or platinum case, as the materials used are not that precious. How much does a pottery class cost? General Cost Lessons in pottery vary in cost between the level of tuition you require and the standard of the teaching, and also the location. For a basic beginners lesson you can expect to pay between $10 and $30, usually as part of a longer course. What is the difference between pottery and ceramics? With this you will definitely distinguish the difference between the…

Jordan Garcia

Professor

Quick Answer: Is Ceramic Stronger Than Steel?

Strength (1) A material's hardness is determined by measuring the size of an indentation made by a sharp diamond pressed strongly onto a material specimen.The hardness of alumina ceramics is nearly three times that of stainless steel; silicon carbide is more than four times harder than stainless steel. Is ceramic strong? A ceramic material is an inorganic, non-metallic, often crystalline oxide, nitride or carbide material. Some elements, such as carbon or silicon, may be considered ceramics. Ceramic materials are brittle, hard, strong in compression, and weak in shearing and tension. What is the strongest type of steel? What Is the Strongest Non-Alloy Metal in the World? Tungsten has the highest tensile strength of any natural metal, but it's brittle and tends to shatter on impact.Titanium has a tensile strength of 63,000 PSI. Chromium, on the Mohs scale for hardness, is the hardest metal around. Are ceramics tougher than metals? The…

Jayden Martinez

User

Quick Answer: Is Ceramic Breakable?

Ceramic and porcelain are two materials that are strong and smooth, but breakable.It is a type of ceramic, but its clay makes it denser and more durable.Its clay is white and very refined.Though the two are very similar, porcelain tends to be more expensive than ceramic. Is ceramic easily breakable? Ceramics are brittle because they're loaded with irregularly distributed pores. Some ceramics, like bricks, have large pores. “The larger the pore, the easier it is to break,” Greer says. If you've ever broken a ceramic vase or some such, the break probably originated at a pore. Is ceramic strong? A ceramic material is an inorganic, non-metallic, often crystalline oxide, nitride or carbide material. Some elements, such as carbon or silicon, may be considered ceramics. Ceramic materials are brittle, hard, strong in compression, and weak in shearing and tension. Are ceramics brittle? The two most common chemical bonds for ceramic materials…

Geoffrey Walker

User

Quick Answer: Can Ceramic Scratch Metal?

Ceramics, on the other hand, are virtually scratch-proof.Unlike an aluminum or a stainless steel case, a ceramic one can take a licking and keep on ticking.The rub with ceramics is that, while they're tough to scratch, they're* *more prone to cracking compared to metal. Can you scratch ceramic? The ceramic retains the color and is scratch-resistant; this means the bezel will always keep its “brand new” look. Ceramic is one of the hardest class of materials known meaning that engineering the material is extremely hard. On the other hand, because it is so tough, it's difficult to scratch. Is ceramic harder than steel? A material's hardness is determined by measuring the size of an indentation made by a sharp diamond pressed strongly onto a material specimen. The hardness of alumina ceramics is nearly three times that of stainless steel; silicon carbide is more than four times harder than stainless steel.…

Connor Walker

User

Question: Are Ceramic Bezels Scratch Proof?

The ceramic retains the color and is scratch-resistant; this means the bezel will always keep its “brand new” look. How durable is a ceramic watch? High-tech ceramic is really a material with unique properties. Apart from being scratch resistant, high-tech watch ceramic is very lightweight, heat-resistant and anti-allergic. Ceramic watches are durable and very versatile in shiny metallic colours with smooth or ornate surfaces. Can Rolex face scratch? Acrylic has its advantages. It is very durable, easily resisting bangs. However, it is not scratch resistant, thus those bangs can still leave a mark. As you can see from the image above, an acrylic crystal can gather many scratches, especially one worn often. Why are ceramic watches so expensive? Machining is generally very hard to do for most ceramics. The raw materials to make ceramic parts is cheap, but the process to make them is expensive. Metals are often the other…

Michael Lee

User

Quick Answer: Can Rolex Face Scratch?

How do I prevent scratches on my watch? 0:41 1:28 Suggested clip · 40 seconds How To Stop Scratching Up Your Watch !!- YouTube YouTube Start of suggested clip End of suggested clip Can scratches on stainless steel watch be buffed? Continue to rub the scratches until they disappear. Apply more metal polish to the pad or cloth as needed. When you're done with one area, move down the watch band to the next section. When you're finished, use a clean cloth to buff the stainless steel to a shine. What is the face of a Rolex made of? Steel comes in various types and grades and most steel watches are made from a type of stainless steel called 316L. Today, all the steel in Rolex watches is made from 904L steel, and as far as we know, pretty much no one else does. Is it possible to scratch sapphire…

Cyrus White

User

Is Ceramic Harder Than Stainless Steel?

Strength (1) The hardness of alumina ceramics is nearly three times that of stainless steel; silicon carbide is more than four times harder than stainless steel.This extreme hardness is one of many unique properties that makes Fine Ceramics "super materials" for modern technology. Are ceramic knives better than metal? The blade is sharpened so thin that anything hard may chip your ceramic knife. The knife you choose will come down to your own needs; ceramic knives are not as versatile as steel and they do not make a good all-purpose knife, however, they are excellent at slicing fruits and vegetables thinly. Is ceramic harder than titanium? Tungsten is about 10 times harder than 18K Gold, 5 times harder than tool steel, and 4 times harder than titanium. Tungsten measures between 8 and 9 on the Mohs hardness scale. (Diamonds are a 10 - the highest.) Tungsten, though very hard, is…