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Is it possible to Recycle Concrete?

Recycling materials are highly desirable for the sake of the environment. Whether it is of household use, an industrial product or construction materials and equipment, recycling is eco-friendly.

As we all know, products like paper, wood, and some metals can be easily recycled, but what about concrete? You mustn’t have thought about it from this angle, but concrete can actually be recycled.

In this article, for mini concrete Brisbane we will unravel this question of “is concrete recyclable?” We will delve into its ways and benefits and all things related.

The Process: Recycling Concrete

Before we move further into the discussion of benefits and uses of recycling concrete, let’s see the process. Because if you don’t know how to recycle it, how will you avail its benefits?

So, to be able to recycle concrete, you require a heavy-duty machine or equipment to do this for you. You will precisely require a crushing machine that comes with impactors as well as giant jaws for breaking down.

In this machine, the concrete is finely crushed and beaten upon, to impact it. The next step involves screens. This helps in separating useful materials from amongst the dirt and wasteful particles in the mixture.

There are a total of 2 screens, where the first one separates and segregates, the other removes the coarse aggregation of wasteful particles.

If the concrete needs further cleansing and separation, then there is an additional step. Here equipment like separators, magnet etc can further rid the mixture of these materials.

Benefits of Recycling Concrete

If you have some burning questions about the process, then let’s discuss the benefits of recycling concrete.

1. Environment:

The most beneficial reason of them is that it looks after the greater good. It helps in decreasing the waste created from construction projects and activities. It aids in keeping the usage of landfills in check, hence increasing their lifespan.

You can even use your recycled concrete for your new projects in place of fresh aggregates. Thus, ensures lesser and lesser wastage on the environment.

2. Cost reduction:

Just imagine, buying a fresh batch of concrete mix. The cost of transportation, the cost of procuring a fresh batch, the cost of creation will all add up and increase the cost.

Now, think about having your recycled batch being used in its place. You don’t need to pay for its transportation, its procurement etc. Do you see how cost effective it will all be?

On top of all that, you can elude filling landfill taxes and you won’t require them for disposing your concrete wastage.
So, as you see the concrete prices Brisbane will reduce so much.

Uses of Your Recycled Concrete

There are numerous benefits of recycling your old concrete and hence utilizing it to save your resources. Read a few of these benefits down below:

  • Recycled concrete may be used for constructing walkways as well as pathways for pedestrians. This works perfectly because of the commendable blend of reliability and porosity that ensures enough seepage through the gaps in the underground soil.
  • It can also be used for conversion into great quality aggregates that can be incorporated into mixes.

Wrapping-Up:

From all of this, you can assess how beneficial recycling concrete may be for your projects as well as the environment. It comes with an array of benefits like reduction in costs, minimising wastage and spoilage while keeping the quality top-notch.

We offer amazing premix concrete Brisbane as well as timely concrete delivery Brisbane. Check out our services and contact us today for further inquiry.

Using Concrete for Kitchen Renovations

Concrete is a versatile material which is used for outdoor applications like the construction of a building, wall finishings, and a range of other applications. But have you ever thought that it could serve home décor purposes too? Yes, you heard right!

Let’s start with your kitchens. Kitchens are one of the most integral parts of a house and everyone wishes to have a perfectly designed cooking space. Renovating your kitchen is a call for bringing in the mini concrete Brisbane and premix concrete to transform the look of your kitchen into a magical place where you can socialise as well as have a gala time cooking your delicacies. In order to make your kitchen strong, concrete plays a crucial role. It gives your kitchen a shiny finishing. Concrete can be used as a decorating material for enhancing your kitchen aesthetics. The best part of renovating your kitchen using concrete is that you can readily get concrete in the market from concrete suppliers Brisbane.

Here is why you can use concrete for your kitchens:

1. The Grey Effect:

If you wish to deck up your kitchen in the industrial style with minimal embellishments, then you can opt for concrete for the same. The grey colour stands as a neutral colour and looks perfectly fine for floors and even countertops exhibiting a sleek look. You can use premix concrete Brisbane for flooring, backsplashes, and other areas to highlight the other metallic features such as your sinks, taps, etc.

2. It Creates an Excellent Visual Appeal:

You may think of grey to be boring and dull, but the reality is somewhat different to what you may have imagined. Concrete Brisbane countertops are attractive and extremely durable in nature, which can be a perfect thing to use for your kitchen counters. It spreads out a smooth and uniform ambiance to your cooking space and is in trend. Concrete can be the best material to use for minimalist kitchens and can still state out loud the features of a welcoming cooking heaven.

3. A Must for Kitchen Islands:

Kitchen islands can be considered as the focal point of your cooking space. May it be installed with sinks for some extra cleaning or a simple place to sit down in your relaxing moments, kitchen islands are something important. So, try renovating it with mini concrete Brisbane to bring in special attention towards your kitchen islands.

Conclusion:

These are just a few awesome reasons for which you can welcome concrete inspiration to your homes. Apart from serving as a home décor material, there are numerous advantages of using concrete Brisbane in your kitchen. They are sturdy and durable, and if, by chance, any type of cracks or crevices occurs, it can be fixed easily with minimum labor. It exhibits a rustic ambiance to your kitchens and is easy to maintain.

So now since you know the benefits of using concrete in your kitchen, when are you planning out your kitchen renovation? Do let us know!

How to Cast a Solid Ground Floor Concrete Slab

Concrete floor slab formation method involves the construction of formwork, placing and reinforcement of the floor. The first step is to bring together and put up formwork, the second step is to put in order and place reinforcement, the third step is to pour, compact, and finish concrete. The ultimate step is to cure concrete and remove formwork. These are the basic processes of constructing a concrete slab. The steps to cementing the ground floor using concrete Brisbane slab are discussed below.

Steps for Cementing Ground Floor Concrete Slab

The procedure for ground floor concrete slab is a laborious procedure. Check the following steps for creating a fine concrete slab.

  • Make the foundation for concrete Brisbane:

Ground floor concrete slabs are placed on regular ground levels. These slabs are set after the foundation work is complete. There is a small difference between ground floors and the floors of the basement. As we all know basements are built below ground level, and ground floor slabs are above them. These mini concrete Brisbane slabs are used in houses, sheds for the garden and outside garden rooms. When these slabs are about to set, the size must be deducted by 200 millimetres. This will ensure that the top layer of the vegetable soil is shovelled and separated.

  • Compact the Concrete Slab:

Ground floor concrete slabs have a solid nature and are not loose or suspended like the upper levels. The construction begins following the completion of the bases and walls. The surfaces and sides of the walls are internally and externally backfilled. Following this process, the ground base is equalized and given a compact texture to get the hardcore base which is 300 millimetres deep. Next step is compacting the base in the right way and consolidating the entire concrete slab. The result is the base for this concrete ground floor slab.

  • Setting the Framework for the Slab:

After the ground floor slab hardcore is compacted and levelled, blinding is then added. The blinding can be of quarry dust, lose chipping, sand or murram. Anti-termite treatment is then sprayed on these surfaces. Formwork for the concrete is then set to the edges of the foundation wall. This is the concrete thickness. The density of a cemented slab is 100 to 150 millimetres. The stripped level height is 300 millimetres.

  • Getting the Right reinforcing mesh Brisbane:

Upon the ground floor concrete, damp proof layers are placed after the blinding process. After this, a coat of 1000 gauge diothene sheet must be placed over the surface. Next step is the reinforcing mesh Brisbane, which is arranged over the diothene sheet. Then, blend the concrete and pour it over the surface. The Levelling process is completed by the formwork height. However, the mix for the concrete is made with a portion of cement, two frames of sand and four ballast parts. Subsequently, after the moulding procedure, water is sprayed over the cemented ground floor slab for a minimum of seven days to cure. After the completion of this entire procedure, wailing can be done.

Concluding the Procedure for Ground Floor Slab Construction

After this procedure, there are techniques for curing the concrete slab in an effective way. There are several slab curing systems which include a water cure where the concrete is flooded, mist sprayed or ponded. You can also use a premix concrete Brisbane which will benefit your construction process.

Moreover, water holding system has covered the concrete with sand, burlap, canvas or straw. These are used to keep the surface of the slab wet on a continuous basis; they also use chemical Membranes, and impervious paper or synthetic film seal. When we talk about curing, it is justified to separate formworks in the subsequent fourteen days.

The Basics of Concrete Resurfacing – Some FAQs

Concrete is a wonderful mix which can create wonderful structures and with proper maintenance can last very long. However, with time your concrete patio, garage floor, driveway or sidewalk may begin to fade, or become discoloured or otherwise start to show its age. In such cases, concrete resurfacing can prove to be a cost-effective way of renewing the look and enhancing the look and life of concrete.

Concrete resurfacing is cost effective and result-oriented if done by experts in the field. You can trust us for the best results in resurfaced concrete in Brisbane.

What is Concrete Resurfacing?
Concrete resurfacing is a cost-effective alternative to traditional ways of replacing concrete completely. This process is best suited when the main goal is to enhance the look of the old concrete and renovate it. Simply put, concrete resurfacing is a thin mixture of special bonding agent and cement-based overlay that is poured over existing concrete. Once the layer is cured it gets stronger and more durable.

What is the procedure of resurfacing concrete in Brisbane?
The procedure is relatively simple. It involves cleaning the concrete, repairing cracks and holes, overlaying the concrete with a new surface, colouring the surface and curing it. The end result is both aesthetically pleasing and increases the lifespan of the concrete.

How is concrete resurfacing better than concrete replacing?

Unless the concrete structure has developed large cracks, extensive spalling or pitting; concrete resurfacing is a better alternative to completely replacing the concrete. Concrete resurfacing is typically cost-effective and can be done in a few hours. For exact quotes, you can consult professionals resurfacing concrete prices Brisbane. Concrete resurfacing is a better option when you just want to rejuvenate the look of your drive, sidewalk or any other concrete surface.

When should I go for concrete resurfacing?

If your driveway, patio or any other concrete surface has started to fade, or developed cracks, then it might be time for you to look into resurfacing. Alternatively, you can also go for resurfacing if you want to get creative and change the look of the concrete surface. If you are unsure, then you can consult experts in resurfacing concrete Brisbane for more details.

How can concrete resurfacing change the look of the structure?

When it comes to resurfacing, there is no shortage of design options that are available. You have a very wide option of designs, colours, and textures to choose from.

What are the benefits of concrete resurfacing?

There are many benefits of concrete resurfacing. They are aesthetically pleasing and enhance the look of your concrete structure. They are also very durable and resilient to stains and tire marks.

What are the limitations of concrete resurfacing?

Concrete resurfacing will work efficiently if the damage to the actual concrete isn’t too extensive. However, larger cracks must be repaired before resurfacing. Also, resurfacing might not be able to repair concrete that is heaving or there are underlying soil problems. Resurfacing might also not work if the surface has been sealed with epoxy, is coloured, is etched, or is stamped. In such cases, concrete resurfacing may not properly adhere to the existing surface and it is advisable to remove the coating first. You can contact us for any advice on resurfacing concrete Brisbane.

If you feel that your home needs a concrete resurfacing, contact the experts in the field of concrete Brisbane for advice.

Rebar: Steel Reinforcement for Concrete Structures

Rebar (short for reinforcement bar) also known as reinforcement steel are steel bars or mesh used on structures made of concrete, brick, and other types of materials to reinforce them and give them strength. Concrete has very weak tensile strength (ability to withstand load) and therefore requires reinforcement bars and meshes to enhance their strength and prevent the concrete from cracking.

The ultimate strength of a concrete structure depends on the reinforcement material used and it is very essential that you consult experts in steel reinforcement mesh Brisbane for a suggestion.

Why do I need to use Rebars?

Concrete has brittle properties and over time it tends to crack. Moreover, due to varied climate conditions, concrete tends to expand and contract and thereby causes tension, resulting in a collapsed structure. Adding rebars and steel reinforcement mesh helps the structure to absorb and distribute the tension.

What is steel reinforcement mesh? How is it different from rebars?

Steel reinforcement mesh and rebars serve the similar purpose of providing concrete with tensile strength. Steel reinforcement mesh is nothing but a wire mesh made out of individual rebars. Although they serve a similar purpose, the choice depends on the structural needs.

Which is better – rebars or steel reinforcement mesh?

Both are useful and often the choice depends on the structure itself. For example, rebars are best used vertically while steel reinforcement mesh is better suited for slabs. Also, steel reinforcement meshes have the ability to shape the concrete structure, which rebars do not have.

To best understand what type of reinforcing will suit your building, consult an expert on reinforcing steel bar Brisbane.

What are the available types of Rebars and steel reinforcing mesh in Brisbane?

Rebars come in various sizes, types, and technical specifications. The correct and suitable rebar type depends on various factors including the structure to be reinforced, the use of the structure, climate conditions and so on.

Generally, rebars can be divided into the following types:

  • Size: Based on the diameter rebars can be of 12mm, 16mm, 20mm, 24mm, 28mm, 32mm, and 36mm.
  • Shape: Rebars generally come in three shapes/cross-sections – deformed ribbed bar, round/plain bar and deformed indented bar.
  • Ductility: Based on the ductile strength it can be of low ductility, normal ductility or seismic (Earthquake) ductility.
  • The material used and coating: Based on the material and type of coating there are a handful of rebar types – European rebar made principally of manganese, carbon steel, galvanized, epoxy coated, glass-fibre-reinforced-polymer (GFRP), and stainless steel.

Which rebar should I choose?

The choice of rebar is determined by the Building codes and engineering specifications. Moreover, these specifications also determine the placement, spacing, pouring technique, and curing time for the reinforcement. Due to the multitude of types of rebars and demanding specifications, the choice of rebars and reinforcement is better left with the experts in steel reinforcing mesh Brisbane.

How to properly install rebars and reinforcement mesh?

Reinforcement installation is a highly technical job and must be done by professionals having specialization in reinforcement techniques.

Poorly installed reinforcement mesh and rebars can cause damage to the structure and may even cause the structure to collapse under tough conditions.

Some examples of poor installation are:

  • Using little or no steel in the concrete structure.
  • Improper placement of rebar resulting in the rebars too close to the edge and resulting in rust and corrosion.
  • Rebars and mesh shifting position when concrete is poured resulting in compromised strength.
  • Using low quality or wrong specification of rebars and mesh.

Overall:

Choosing the right type of reinforcement and proper installation is a highly complex process and must be done by a qualified professional and under the guidance of experts in the field. For any type of consultation regarding rebars and steel reinforcing mesh Brisbane, trusts none other than Reocrete.

Exposed Aggregate – Three Ways to Expose Aggregate in Concrete

Depending on the quality and type, the concrete prices in Brisbane range somewhere between $50 and $90 per square metre. In many cases, the design of the concrete determines its price.

To give an eye-catching appearance to concrete, contractors in Australia try out different kinds of exposure methods. On average, these methods correspond to the appearance and size of a project. Regardless of these factors, they tend to embed the majority portion of the concrete exposing only the top portion of the stone.

Here are the three popular methods that contractors use to aggregate concrete:

1. Brushing and Washing:

This is one of the conventional methods which do not involve the use of either special tools or chemical retarders. The rationale behind this method is to expose an aggregate to its anticipated depth. Most experts in the industry call it a simple method as it only necessitates the use of water and broom. By and large, this method depends on the time factor.

This method is suitable for small jobs and should start immediately when the surface motor attains the condition where one can remove it easily. The best way to figure it out is to scrub away a small area on the surface of mortar with a stiff nylon bristle broom. Because this method is neither cost nor labour significant, it is considered ideal for resurfacing mini concrete in Brisbane.

2. Using a Surface Retarder:

The removal of the cement paste is of utmost importance to resurface concrete. That said, most contractors prefer to remove it after at least a day’s time. For this purpose, they often spray a chemical surface retarder immediately on the surface of a slab. Aside from providing a greater degree of flexibility, it also makes the method suitable for larger uses.

More often than not, the use of a chemical retarder comes to the fore at the time of resurfacing premix concrete in Brisbane. A contractor may either use pressure washing or scrubbing while employing this method to coat a concrete surface.

3. Abrasive Blasting (ideal for lowering concrete prices in Brisbane):

There is an additional method for those who look for options that correspond to lower concrete prices in Brisbane. Abrasive blasting, also known as shot-blasting or sandblasting is one such method. The usefulness of this method is a contentious issue among experts, though.

The method is applicable when concrete becomes hard. The reason a majority of contractors do not consider using this option is that it poses the danger of fracturing the aggregate. It also reduces the shine of the surface, thereby making it appear plain and dull. One should avoid using this method if one wants to resurface concrete with the aim of retaining the full colour and shape of an aggregate.

Final Thoughts:

Just as the morning shows the day, the exposure of a piece of concrete plays a key role in the appearance of a concrete structure. And the method which a contractor uses to expose concrete has a bearing on concrete prices in Brisbane. So, it is a good idea to find out the method of exposure before making the final call on buying concrete to raise a concrete structure.

Concrete Methods – Adding Reinforcement

Think of The Pantheon in Rome, or the modern twin towers of The Petronas Towers in Malaysia. The common factor for both is that they are incredible works of concrete. Concrete is a wonderful mix that has made beautiful and long-lasting structures possible. And when a reinforcing mesh Brisbane is used in conjunction with concrete, it adds volumes to the longevity and resistance of the concrete structure.

What Is Concrete?

Basic concrete is a dry mix of three components – cement, coarse aggregates, and fine aggregates. These are thoroughly mixed with water to produce the thick and dense substance that is concrete. The coarse aggregates added into concrete are larger pieces of crushed stone. The fine aggregates are usually sand of different sizes and fineness. Depending on the required strength, engineers decide the ratio of these three components. You could have 1:2:4 or 1:1.5:3 concrete or any other ratio. The combination of cement to water is the base binder which dries and achieves strength. The coarse and fine aggregates provide extra reinforcement.

How to Introduce Reinforcing Mesh Brisbane into Concrete?

For very large structures, the cement mix described above might not work. A normal concrete mix would be able to take a lot of compressive stress. But when subjected to tensile (pulling) forces, this concrete mix won’t work. That is when mesh reinforcement Brisbane gets added to concrete. This is called reinforced concrete. Before the viscous concrete is poured into the hollow structure, a steel reinforcing mesh Brisbane is first prepared. After that, the concrete mix is poured. When it dries and hardens, the structure has the reinforcing mesh Brisbane inside it.

A reinforcing mesh Brisbane adds great tensile strength to the reinforced concrete structure. It helps in improving the durability of the structure also.

Concrete or Cement – What IS the Difference?

In the world of construction, two words are used quite often – “concrete” and “cement”. Most people assume that they both refer to the same thing, but this couldn’t be more untrue. Though both cement and concrete are used in the same field, they are different materials used for different purposes. Let’s find out the differences between the two.

What is Cement?

Cement is just a small component of concrete, usually comprising 10-15% of concrete. Cement is basically the glue of any structure, which hardens and gives it a firm shape. Most of the cement varieties used today are hydraulic in nature, including the common Portland cement. Upon coming in contact with water, the cement hardens permanently. The process is irreversible and can occur even underwater since the amount of water present makes no difference to the chemical reaction. Apart from concrete, cement is also used in brick walls.

What is Concrete?

Concrete is the most common material used in construction, akin to building blocks. Premix concrete is composed of various materials like aggregates and paste. The aggregate is made up of smaller materials like sand or crushed stone, while the paste is a mixture of cement and water. A concrete mixture is made depending on the properties like strength and slump, which is why concrete suppliers Brisbane ask the specific purpose for using the concrete. It is then molded into different shapes and used for various construction projects.

While dried cement is the last stage for the material, dried concrete is only halfway there. While both concrete and cement form integral parts of construction projects, it is important to remember the difference between the two.

How to Decide Which Concrete is Right for Your Home

Building or renovating your home is one of the most personal experiences. While many factors are involved, choosing the right concrete is often overlooked. If you are looking for concrete delivery in Brisbane, you might want to think again about choosing the right concrete.

Things to Check before Contacting Concrete Delivery Brisbane

Concrete might look like a single product, but it is a combination of many and depends on many properties. Depending on your needs, you need to check all of them:

Strength:

The primary criteria while choosing concrete should be the strength, or more precisely, compressive strength. It is measured as Pounds per Square Inch. 2500 PSI is generally suitable for driveways, floors etc. and used commonly in mini concrete Brisbane supplies. The more impact and extreme conditions it will the face, the higher the strength of the concrete should be.

Mixes:

The way concrete would be mixed also has its own importance. While going for concrete delivery Brisbane, it is important to know the type of mixes; whether it is pump mix, exposed aggregate mix, entrained air mix or flexible concrete.

Slump:

One of the most important concrete properties is a slump. It denotes the plasticity of the material and how easy it will be to use. Generally, a slump is increased by adding water.

Colour:

Though it might seem that grey is the only way concrete exists, it’s not quite true. By adding certain additives, you can get a variety of desired colours. This lowers the concrete prices Brisbane offers, compared to painting later on.

Finishing:

Once the concrete is dried and set, finishing is required to deem it ready for use. Floating and troweling are the most common finishing techniques, along with broom and salt finishing. Before concrete delivery Brisbane would ask for your expectations regarding the finished product.

Choosing the right concrete might look complex, but it is extremely necessary. Before you go for concrete delivery Brisbane, be sure to get all your queries answered.

Create and dress concrete entertainment areas with ease

Humans are programmed to spend time outdoors, in the sun, soaking up that vitamin D. But we don’t feel encouraged when our existing outdoor patio resembles a dumping ground instead of a haven. If it’s time to update, don’t forget these points.

Be practical
You might dream big but only have a little space. Is it more suited as a children’s play area or somewhere to sit and read quietly? You can do a lot, whatever the size.

Concrete is the best choice for an outdoor area big or small because it’s practical and doesn’t need as much upkeep as grass. But if you have little ones running around, it’s better to have a smooth finish. This at least saves them from having scrapes if they fall over. Outdoor pavers and tiles are easy to wash or water blast, as well.

Decorating can be cheap
You don’t need to spend a lot to make your patio or balcony pretty. Furniture can be bought second-hand on Facebook, Gumtree, and Ebay. You can find deals at KMart for both outdoor and kids furniture.

Facebook Marketplace is an underestimated source of quality goods. People will advertise garage sales, homewares they want to sell and other services. Most of your budget will go towards the concrete, trades, and labour for your entertaining area, so be open to finding the decorations from other, unexpected sources. As a bonus, they’re usually good quality.

Get some plants
Being near plants makes humans happy. It’s a scientific fact. They’re an amazing source of oxygen and green walls are a common feature in concreted areas that don’t have room for grass.

Check out your local nursery for some hardy natives or some succulents. You can even start up your own little herb garden. Get some baby plants, a planter box, soil and compost and you’re good to go.

 

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