Country Wide Walling

Country-Wide-Walling-Manager

Advantages of Precast Concrete Walls

PRE CAST COMPOUND WALL MOULD

When compared to site-cast concrete, precast does have a lot of advantages:

1.    Precast is concrete, manufactured in a controlled casting environment, making it easier to control the mix, placement and curing, then transported to wherever it will be erected.
2.    The quality can be controlled and monitored easier in a controlled casting environment.
3.    Bad weather is not a factor, as you can cast in any weather, and get perfect mixes and methods.
4.    Less labour is required.
5.    Once on site, precast can be installed immediately, as there is no waiting for it to gain strength.
6.    As you have the ability to tightly control the manufacturing process, you get an extremely durable concrete.
7.    Total construction time is less than site-cast concrete.

mouldAt Country Wide Walling, our Custom Crete precast concrete walls and fences look authentic, and our customers can build beautiful projects at affordable prices.  We design our concrete fence products to provide you with the rich appearance of stone or brick walls in a wide variety of designs and colours.

Country Wide Walling procure the highest quality moulds, and manufacture and employ the latest concrete moulding techniques to ensure you, our clients, receive a superior concrete walling solution.

Whether you need safe perimeter fencing or walling, or screening walls, Country Wide Walling can supply them at affordable prices.

Security is your priority, and we will supply you with all your needs to ensure a safe environment for your property and family.  

We have a wide range of products and designs, and one of our consultants will gladly assist you in making the right choice for your needs.

Please feel free to contact us today to discuss your requirements, or for a free quotation.

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How to Paint a Concrete Wall

exterior wall paintPainting a concrete wall can spruce up an area or make it blend in with the rest of the area's décor. However, there are some things to consider when painting a concrete wall. You must choose the appropriate type of concrete paint, determine if the wall is sealed from moisture and apply primer prior to painting the wall. Use these tips to paint a concrete wall.

Step 1

Choose paint for your project.

  • Select paint appropriate for your outdoor project. You will need a paint that is resistant to moisture and sun exposure. Outdoor concrete paint is available for outdoor projects. However, an oil-based paint also may work for your needs.
  • Pick a paint for your indoor paint project. Basement concrete paint is available in many paint and home improvement stores, however you also can use an interior acrylic paint for the project.

Step 2pressure washer

Clean the concrete wall. For exterior projects, use a power washer to rid the wall of all dirt and dust. If your project is indoors, scrub the wall with soapy water and a scrub brush instead of using a power washer.

Step 3

Repair any cracks or blemishes in your wall with concrete patch. Follow the directions to mix up the concrete patch mixture. Fill holes and use a trowel to smooth the patch to match the surface of the wall.

Step 4

Check the wall for moisture. Paint applied to a wall that is not properly sealed will not adhere properly.

  • Tape plastic sheeting to the wall. Attempt to get the sheeting as air-tight as possible.
  • Check the plastic after 24 hours. If moisture appears within the plastic, you will need to seal the wall. If no moisture is present, the wall is already sealed

Step 5

Seal the concrete wall. Roll on 1 coat of concrete sealer and allow it to dry overnight. Concrete sealer is available at most hardware or home improvement stores.

Step 6

Apply 1 coat of concrete primer. You can use rollers or brushes to apply the paint. Ensure the primer is applied evenly, whichever technique you use. Let it dry for 24 hours. If you can see the wall through the primer, apply 1 more coat.

Step 7kids and pet

Paint your wall with concrete paint. Paint should be applied in at least 3 thin layers. The paint may be sprayed on, rolled on or painted on with a brush. The paint should not be streaky or show brush strokes. Allow to dry for 24 hours.

Step 8

Roll on concrete paint sealer. Cover with 2 coats, allowing it to dry between coats. Paint sealer helps the paint to adhere to the wall and last longer

Tips

  • Keep pets and small children away from your painting project. The fumes can be harmful to them. Additionally, they may rub up against your wall while you are painting it.
  • Wear appropriate safety equipment, such as gloves and goggles.
  • Make sure the area in which you are painting is well-ventilated. Concrete paint, primer and sealer have strong odors.
  • Wear old clothes to paint your concrete wall. Paint used for this project is likely to stain your clothes.

If you would like a free quotation, please contact Country Wide Walling today

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How to paint a plain precast wall

Painting a plain precast wall can spruce up an area or make it blend in with the rest of the area's décor.

Paint plain precast wall

However, there are some things to consider when painting plain precast walling. You must choose the appropriate type of concrete paint, determine if the wall is sealed from moisture and apply primer prior to painting the wall. Use these tips to paint a plain precast wall.

1. Choose paint for your project.

  • Select paint appropriate for your outdoor project. You will need a paint that is resistant to moisture and sun exposure. Outdoor concrete paint is available for outdoor projects. However, an oil-based paint also may work for your needs.
  • Pick a paint for your indoor paint project. Basement concrete paint is available in many paint and home improvement stores, however you also can use an interior acrylic paint for the project.

2. Clean the precast wall. For exterior projects, use a power washer to rid the wall of all dirt and dust. If your project is indoors, scrub the wall with soapy water and a scrub brush instead of using a power washer.

3. Repair any cracks or blemishes in your precast wall with concrete patch. Follow the directions to mix up the concrete patch mixture. Fill holes and use a trowel to smooth the patch to match the surface of the wall..

4. Check the wall for moisture. Paint applied to a plain precast wall that is not properly sealed will not adhereplain precast wall properly.

  • Tape plastic sheeting to the wall. Attempt to get the sheeting as air-tight as possible.
  • Check the plastic after 24 hours. If moisture appears within the plastic, you will need to seal the wall. If no moisture is present, the plain precast wall is already sealed.

5. Seal the precast wall. Roll on 1 coat of concrete sealer and allow it to dry overnight. Concrete sealer is available at most hardware or home improvement stores.

6. Apply 1 coat of concrete primer. You can use rollers or brushes to apply the paint. Ensure the primer is applied evenly, whichever technique you use. Let it dry for 24 hours. If you can see the wall through the primer, apply 1 more coat.

7. Paint your plain precast wall with concrete paint. Paint should be applied in at least 3 thin layers. The paint may be sprayed on, rolled on or painted on with a brush. The paint should not be streaky or show brush strokes. Allow to dry for 24 hours.

8. Roll on concrete paint sealer. Cover with 2 coats, allowing it to dry between coats. Paint sealer helps the paint to adhere to the precast wall and last longer.

For a free quotation, please contact Country Wide Walling today.

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Repairing Larger Holes and Cracks

cracked badlyRepairing larger cracks or holes in Precast Concrete is quite different to repairing small hairline cracks or holes.

Before you start to repair the holes or cracks, you need to first clean the crack or hole thoroughly to remove any oil, dirt or debris plus the surrounding wall surface.

Pay special attention to the insides of the cracks or holes to make sure they are thoroughly clean to enable the sealant to adhere to the surface.

Enlarge the hole or crack just below the surface with a cold chisel and hammer.

Hold the chisel at an angle inside the crack or hole and chisel down to a depth of about 25 to 30mm. Do this the entire length of the crack and around each hole.

Reverse the angle and repeat the procedure. The whole objective is to create an inverted V shape below the surface, which is also known as undercutting.

The chiselled surface provides a stronger bond with the sealant, and the diverging angle of the crack helps keep the sealant within the crack.

Remove any dust and debris from inside the crack or hole.

cracked wallMix enough ready-mix concrete with water to fill the hole or crack and apply quickly. Use the handle of your trowel to press the mixture into the holes and cracks.

Smooth it over the surface evenly and cure the repaired spot properly before sealing with a silane-based water repelling sealer.

You are also able to chip a hole into a square shape and then insert a new block of concrete into the hole.

Our advice is that you hire a professional to do the repairs for you to ensure you have the best professional help you can find. The experts know how to fix large cracks and holes and seal it so that it will be both aesthetically pleasing, and not detract from your property value, and also long lasting.

Make the decision today to call us to discuss all your requirements with one of our highly trained consultants, who will gladly assist and advise you, or give you a free quotation.

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All is not Lost

before washingYour property is your pride and joy. There is nothing more pleasing than a strong, secure and clean prefab wall.

Over time the walls can become stained and look unsightly and very messy. This gives a bad first impression. No matter how beautiful your home and garden is, your walls must match the aesthetic beauty.

All is not lost.

Though there are many different types of stains, there are ways to remove them and restore the aesthetic beauty of your walls.

It is always best to get trained professionals to assist you in this, as you do not want to damage the walls in any way.

Dirty Walls are very unsightly, and some dirt can be removed by scrubbing with water and detergent, or 1 (one) part hydrochloric acid in 20 (twenty) parts water. Never use acid on a white surface.

Light sandblasting or water-blasting or steam cleaning are also effective methods to remove dirt from your walls.

Sandblasting

If you are considering sandblasting, then it is advisable to get a professional company to clean your walls to avoid doing any damage to the sealants of your walls.

Pressure Washing

A pressure wash can help with grass, dust, dirt or stains, and you do not need to worry about doing any damage to the walls as precast concrete walls are very durable.

Hand Washinghandwashing walls

A simple hand-wash is a very effective way to remove dust and grime from walls, and detergent and water are a perfect mixture for this, with the added benefit that it is readily available.

Don’t use commercial products you don’t know. It must be something gentle like detergent, or you could wind up grinding dirt into your walls.

Never hand-wash unsealed surfaces, it could mean disaster for your walls.

Remember, your walls are the first thing people see when coming to your property, and first impressions are lasting impressions. Make it a good impression.

For all your needs regarding concrete or prefab concrete walls and fences, please feel free to contact us today to request a free quotation, or to speak to one of our highly trained consultants.

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