How To Use How To Use Decorative Cement Paint

Best Physical Paint – How to Paint Concrete with Cement Pigment

May 11, 2020 Categorie(s): Guide

Not just whatsoever color is suitable for painting physical building blocks. Special concrete paint should exist used for the floor or wall. What exactly this is and what criteria you demand to pay attending to when buying concrete paint, we tell yous in our concrete paint guide.

Inhaltsverzeichnis

• one What is concrete paint?
• ii Advantages and disadvantages of concrete paint
• 3 The right concrete color for interior areas / Areas of application
  • three.1 Concrete walls inside
  • 3.2 Paint a physical flooring
• 4 The best concrete color for outdoor areas / areas of application
  • 4.1 Exterior Walls and Floors
  • 4.ii Concrete garden wall
• 5 Buy criteria for cement paint
  • 5.1 Underground / Concrete Primer
  • 5.two Resistance
  • v.3 Desired colour tone
  • v.4 Gloss level
• vi How to Pigment Concrete inside and outside
  • 6.ane Paint stripping
  • six.2 Concrete Primer
  • vi.three Awarding of the physical pigment
  • six.iv Intendance of the surface
• 7 Oftentimes asked questions and answers
  • 7.i Is concrete paint waterproof?
  • 7.two Can physical paint exist applied straight to the bare concrete?
  • 7.iii How long must concrete paint dry out?
  • vii.4 How to remove concrete paint?
  • vii.5 What does concrete paint toll?
  • 7.6 How long does physical paint last?
  • 7.vii What is the deviation betwixt a concrete paint and a concrete glaze?

What is concrete pigment?

Concrete is a versatile cloth that is used especially for walls and masonry, but also as flooring. Still, casting concrete solitary is non enough: the textile is not merely a dull shade of gray, information technology is also very porous and must be protected from damaging influences in gild to increment its durability. For this purpose it must be glazed or painted.

If y'all want to paint a concrete substrate, concrete pigment is just the thing for you. Information technology non just enhances the surface visually, but as well protects it from ecology influences. Damage caused by weather and chemicals is optimally repelled by physical pigment, including rust damage. The latter tin can exist caused by too much moisture in the material and, in the worst case, tin can lead to static problems and expensive repairs.

It does non thing which concrete substrate is involved, because concrete paint is suitable for

• Cellar floors
• Pedestals and pillars
• Facades
• Garage floors and walls
• Art objects fabricated of concrete

Cement paints are available both as 1K cement paints and as 2K foundation paints. 2K physical colors are for example epoxy resin concrete colors. They consist of two components that react as shortly as they come into contact with each other. They are pleasant to employ and offer loftier durability and easy maintenance. Cleaning is very easy, as the epoxy resin basement paint has an nearly mirror-smooth surface. Furthermore, epoxy physical paints are not simply environmentally friendly; they are fifty-fifty available with an antibacterial effect, which makes their maintenance fifty-fifty easier.

Epoxy concrete paint for the floor or wall also has the advantage of being able to be applied to all existing coatings. Later a very short drying time, the 2K concrete paint is extremely difficult-wearing.

Advantages and disadvantages of concrete pigment

With numerous advantages, concrete has only two disadvantages, but these are non especially serious:

Advantages

• Information technology protects the subsoil from atmospheric condition-related damage
• Concrete paint itself has a long service life and too extends the life of the substrate
• The ink application is then uncomplicated that information technology is also suitable for users without whatsoever experience in the trade
• The opacity is very high
• A wide diversity of colors is bachelor; you lot can also purchase transparent concrete paint
• Most colors do not require a primer
• Physical paint for interior use is highly pollutant complimentary
• Not but concrete, but all mineral substrates are suitable for the colors
• The colors are depression in solvents and most odourless
• They have an excellent UV-resistance
• There is a high abrasion resistance
• The colors are too oil and water resistant

Disadvantages

• Some colors require a primer
• The colors can be relatively expensive

Neither of these factors can really be considered equally real disadvantages; this applies in particular to cost. For example, concrete paint greatly increases the durability of the underlying material, which, in the long run, saves money and time. Also the previous priming of some physical paints cannot exist considered a existent disadvantage, considering it is neither very time-consuming nor costly.

The right concrete color for interior areas / Areas of application

There are differences between concrete paint for exterior use and concrete paint for interior use that should not be ignored. For example, concrete paints for exterior utilise often incorporate biocidal substances, as they are intended to protect the underlying masonry from algae and moss formation. Of grade, paints containing substances that are hazardous to health are not suitable for indoor use. In improver, UV resistance plays merely a minor role here. An exception to this is rooms that are very light-flooded, for instance those with glass fronts.

On the other paw, diffusion openness plays a major role. The colors should exist hands permeable to water so that the moisture that inevitably arises indoors does not settle on the walls and can escape.

The post-obit colors are suitable for interior concrete coating:

• Chalk colors
• Lime paints
• Acrylic colors
• Silicate paints

Concrete walls within

Due to their alkali metal PH value, silicate paints are excellently suited equally an interior concrete paint. They optimally prevent mould germination. They are also easy to use and are harmless to humans and animals.

In the interior, physical walls tin can exist designed not only in one color, but likewise with large-area motifs. For example, you tin use colorful works of fine art or gaudy graffiti with concrete paint. For this purpose, y'all should first prime number the substrate to be able to obtain the desired color upshot afterwards.

Pigment a concrete floor

In gild to detect the correct concrete color for your concrete flooring, you must beginning consider the loads to which the flooring volition be exposed. A concrete floor in a garage or workshop is discipline to different mechanical loads than one in a living room.

In the interior of an apartment, the paints should exist not-toxic in a higher place all, merely as well have a high immovability. The colors should not fade and should accept a certain UV resistance in bright rooms with large windows.

If a garage floor is to be painted with concrete paint, mechanical stress from furniture and shoes is added to the chafe from motorcar tyres and possibly heavy tools. The cement pigment for the garage floor should therefore be very hard-wearing, but besides resistant to softeners from car tyres and other chemicals. Two-component paints based on epoxy resin or acrylic copolymer paints are specially suitable for this purpose. These work on a dispersion basis. The latter are non quite every bit hardwearing and waterproof as 2K epoxy paints; all the same, they tin exist applied immediately without having to be mixed.

Past the way, a very corpulent and even more noble alternative for the interior is the epoxy resin floor or a garage floor coating with epoxy resin. You can find more than about this in our extra manufactures.

The best concrete color for outdoor areas / areas of application

The areas of application for exterior concrete paint are many and varied. Not merely facades, garden walls and sculptures tin be protected with the appropriate exterior concrete pigment, but as well swimming pools, ponds and fountains.

Which backdrop the concrete paint should take varies. For a fountain or a pond, the physical paint should be equally waterproof equally possible, but also algae repellent. For this information technology needs a slightly biocidal effect. Nonetheless, intendance should be taken when using it in swimming pools or ponds with fish, considering biocides are of course non without danger for humans and animals.

An exterior concrete paint for patios and balconies should have a high UV and weather resistance, only similar a paint for facades. Concrete terrace slabs in detail are exposed to many different weather conditions. Equally a result, unsightly stains tin can form or terrace slabs exposed to the blazing sun can fade more over fourth dimension than those in shadow. By painting the outside of the terrace with physical pigment, yous can easily repair such damage and restore an attractive advent and increased protection factor. At the same time, painting with concrete paint for outdoor apply is not equally fourth dimension-consuming and plush equally replacing individual patio slabs or tiles.

Exterior Walls and Floors

In lodge to decide on the right concrete color for the outside, y'all have to consider several things. All walls that are located outside are exposed to weather atmospheric condition. Bouncing sun or light and shade, pelting, tempest, snow and hail can considerably reduce the life of concrete. With the right choice of color y'all tin protect the concrete wall optimally.

Concrete substrates that are located in shady and damp places often show heavy moss. This can literally consume away at the concrete. To protect the substrate from this, information technology is best to choose a concrete paint with a biocidal event. However, yous should simply utilise such a paint if information technology is unavoidable, because it is not only harmful to the moss on the concrete wall, but likewise to the residuum of the environment.

Our recommendation is a concrete paint based on pure acrylate, which tin can be diluted with h2o. This offers several advantages:

• It provides optimum protection against weather condition-related influences
• It supports the alkalinity of the underlying concrete
• It offers excellent protection against ecology pollutants

Concrete garden wall

Virtually concrete garden walls have a special feature compared to house facades: They are exposed to the weather and pollutants from the surroundings from several sides without protection. It is therefore essential to use special wall pigment to protect your garden wall. An alternative to the wall paint is the base pigment, which tin can also withstand high stresses and strains.

Buy criteria for cement paint

If you have to decide on a physical color, you should consider several factors. Commencement of all, it should be selected according to its field of application. If you want to buy a cement paint for the outside of your terrace, information technology must have different backdrop than a physical paint for the floor in the bedroom. For example, if y'all desire to employ the paint on the floor of a sports hall or school, information technology should be skid-resistant to reduce the adventure of injury.

Apart from that, you should calculate the corporeality of paint required before you buy, otherwise yous will have to invest too much coin and, at worst, dispose of the paint you lot don't need. Then calculate the pigment consumption per square metre or follow the manufacturer's instructions, considering frequently an approximate consumption quantity is already given by the manufacturer.

If you want to calculate the amount of paint yourself, you must proceed as follows: Calculate with i liter of paint per 6 foursquare meters of surface.

An exception to this rule is the application of paint with a spray gun, because the paint to be applied must be diluted. Yous will therefore need a little less paint per foursquare metre. If you are unsure about this, it is best to contact the manufacturer or the dealer.

What else you should pay attention to, nosotros volition tell you in our Buy basement paint guide below.

Underground / Physical Primer

Concrete pigment is suitable for many substrates, just not for all. In social club to achieve the best possible results, you should know exactly whether the called color is optimal for your purpose.

Concrete paint is suitable for concrete walls and floors, simply also for house plinths, pond pool and fountain floors. In principle, concrete paint can be used on all mineral surfaces, provided they have been prepared in the best possible way. How this is done, we will tell you afterward in our guide. You always can use a concrete primer first.

Resistance

Direct physical paint for outdoor use must take unlike resistances to increase the durability. Concrete paint for outside walls should not just be resistant to moss and mould formation, but should also be as diffusion-open as possible, every bit it should optimally support the commutation of moisture.

It should be noted that the substrate in the exterior surface area must not just exist clean but likewise gratis of moss, mould and lichens earlier the concrete pigment is applied. Their spores can have a lasting effect on the resistance of the concrete pigment for exterior use.

Resistance to yellowing plays a peculiarly important role when used outdoors. In addition, the called concrete color should of course be UV-resistant, otherwise cracks or gaps will course in the color over time.

Apart from the resistances for outdoor use, concrete paints have different positive backdrop that tin increase the life of the substrate. For example, many concrete paints offer the user loftier abrasion and impact resistance, which makes them the ideal paint for garages and workshops.

Other physical paints increase the resistance to treading and also offer the observer an attractive appearance. They are likewise non-toxic. These physical paints are perfect for the interior of houses and apartments.

It is therefore of import to read carefully and cull the right color for your purpose. You can also become advice online.

Desired color tone

If y'all desire to buy physical paint, y'all should of course pay attention to the desired colour shade. Physical pigment for exterior and interior use is available in all imaginable colors.

Concrete colour anthracite is bachelor likewise every bit concrete color in green, yellow or blueish. The color is based on the so-chosen RAL colour code. This is a universal code that is used worldwide to determine colour tones. It is composed of the letters RAL and a sequence of numbers for the respective color tone. Concrete color anthracite for instance has the RAL colour lawmaking RAL-7016.

Each supplier provides a RAL list so that the client can get an overview and order the desired colour simply.

Gloss level

But not but the color tone is significantly responsible for the result, but also the degree of gloss. This indicates the degree to which the calorie-free falling on the substrate is swallowed or reflected. Thus, in the end, the applied color appears either matt or shiny. The degree of gloss has null to do with weather condition resistance, mould resistance or resistance to stress. You can therefore choose the degree of gloss that suits you all-time.

The degree of gloss is divided as follows:

Matt

• Dull matt
• Matt
• silk mat

Glossy

• Sleeky
• Loftier gloss

Go on in mind that shiny colors commonly concenter more than attention than matt colors. Peculiarly in sanitary rooms it is possible that soiling acquired by glossy colors is more noticeable than by matt colors.

How to Paint Concrete inside and outside

In order to utilise a concrete paint and to achieve not only a bright but also a long-lasting result, several things accept to be considered. In the post-obit nosotros give you instructions for painting with concrete pigment.

Pigment stripping

To achieve perfect adhesion of the physical pigment, the substrate must kickoff be prepared. This includes removing the paint that is even so on it. This can exist done with a wire brush for smaller areas. Withal, this process is quicker and more than effective when using a sandblaster or high-pressure cleaner.

Alternatively, yous tin stain the surface. However, yous should make sure that the stain is suitable for the underlying layer of paint and that the substrate is resistant to the stain. In case of doubtfulness, sandblasting is the ameliorate solution.

Called-for away the old concrete pigment using hot air is also a possibility, only this too has its limitations. Not every concrete paint tin be removed with heat and not every floor tolerates this treatment well. In addition, this process produces vapours that are not particularly beneficial to wellness.

If you want to remove the old paint by pickling or hot air, it is best to contact a specialist beforehand.

After the sometime paint has been removed, the surface to be painted must be thoroughly cleaned. In that location must be no dust, dirt, oil or grease stains on the surface during the painting process. A floor that is to be painted with concrete paint is therefore get-go vacuumed and then freed from grease and oil stains with special cleaners. This terminal step is very important, as no physical paint will stick to a greasy or oily surface.

Now you can fill cracks, dents and gaps with a levelling compound or epoxy resin mortar. Let the areas to dry thoroughly and sand them down to obtain an even surface. After, the surface must of course be cleaned of grit once again.

Once you have levelled out any unevenness and cleaned the substrate, it may still need to be roughened. This leads to a better adhesion of the paint. Y'all can employ a special etching solution for this purpose.

Concrete Primer

In social club to reach optimum paint adhesion, the substrate must usually be primed. Which physical primer you apply depends on the concrete color you lot desire to apply. For the respective recommendations, refer to the data canvas of the paint or contact the manufacturer. Either prime with Tiefengrund or simply with diluted paint. For the corporeality of h2o used for dilution, information technology is as well best to refer to the data sheet.

In rooms with high humidity, it is also recommended to utilise a sealing coat before applying the pigment. Allow all coats to dry out thoroughly and give them a picayune more than time to do and then rather than too little.

Application of the concrete pigment

When the previously applied layers are well dried, yous must first secure the work area. Especially if y'all practice not desire to cover the unabridged room with cement ground paint, areas that must remain free should be protected from the paint. To do this, you can employ foil to these areas or mask them.

At present yous can apply the concrete paint. Use either a paint roller or a paint sprayer. A paint sprayer has several advantages when applying concrete paint. The awarding of the pigment is quick and easy and the effect is even and professional person. A pigment sprayer is peculiarly advantageous when applying concrete paint to walls.

The purchase of such a device is not exactly cheap, merely information technology is worth information technology. A surface that has been sprayed instead of rolled is more weatherproof and more than resistant to mould and chemicals. Especially on a wooden surface these advantages should not be underestimated. Besides, the paint does not drip down as it does when using a pigment roller – then application is non simply faster and more professional, but also much cleaner. Remember that the pigment must be thinned when using a spray gun, otherwise its nozzle will clog.

Particularly when using a spray gun, personal condom must be taken into account! Use protective wear and a breathing mask and ventilate the room thoroughly.

Let the pigment dry well afterwards painting. Delight refer to the respective data sheet for the drying time.

After the first coat, a 2nd coat may be necessary, for case if the substrate still shimmers through slightly or the color is non however intense enough for your personal gustatory modality.

Care of the surface

How exactly the concrete surface is cleaned depends on where it is located and whether it has been sealed with the waterproof layer later application of the pigment. In our guide we assume an unsealed layer of pigment on an interior flooring.

This should be cleaned every bit dry as possible, at well-nigh clammy. After clammy cleaning, it should exist wiped dry and then given the opportunity for a consummate drying process. For cleaning, apply a intendance product that is adapted to the floor. This should be mild so that information technology does not assault the paint layer.

For stubborn stains, a cleaning agent that matches the physical color should also be used. If you have any questions nigh this, delight contact the manufacturer. Go along the reaction time of the cleaning agents every bit short as possible.

Ofttimes asked questions and answers

Is concrete paint waterproof?

Concrete is very porous, and then it can blot a large amount of water. Ordinarily concrete paint is not completely waterproof, but it can be sealed with a special coating. For this purpose, yous can utilise a physical coating based on epoxy resin or polyurethane resin.

Nonetheless, waterproof concrete pigment is besides available. This belongings is stated past the manufacturer on the container and the data sheet.

Can concrete pigment be applied direct to the bare concrete?

Concrete paint can be practical directly to the bare concrete. More durable and therefore more sensible is all the same a previous priming and sealing, especially in damp rooms and in outdoor areas.

How long must physical pigment dry?

The drying fourth dimension of the physical paint is specified by the manufacturer. It also depends on the environmental conditions such as temperature and humidity.

How to remove physical pigment?

To remove sometime physical pigment, you have several options:

Pickling

• Potentially harmful to health
• Substrate may exist damaged
• Not suitable for all concrete colors

Removal with hot air

• Harmful to the environment and health, as toxic fumes are produced
• Elaborate

Sandblasting

• Fast and effective
• Suitable for big areas

Grinding

• Fast and constructive
• Secure
• Suitable for large areas

Removal with a high pressure cleaner

• Fast and constructive
• Secure
• No generation of substances that are harmful to health
• Suitable for large areas

Wire brush removal

• Secure
• Merely slow work
• Not suitable for big areas

Removal with a tile chisel

• Secure
• No substances of concern to wellness
• Less suitable for large areas

What does concrete pigment cost?

The prices for concrete paint are highly variable. Of course at that place are besides loftier quality concrete paints at a reasonable price. In general, however, what is true for most products applies: if you buy cheap, you lot buy twice. If you lot want a decent production, practice not save at the incorrect end.

So the price depends on the make, only also on the color and the intended employ. Physical paint that is highly resistant to environmental influences oftentimes has a higher price than ane that is non so resistant.

How long does concrete paint final?

How long the then-called service life of the concrete paint is, cannot exist answered conclusively, as the stress and ecology conditions play a major function here. In full general, concrete paint lasts upward to twelve years under optimal weather.

What is the difference between a physical paint and a concrete glaze?

The difference lies in the fact that the concrete glaze does not change the original colour of the concrete. The physical glaze is merely a transparent layer to protect the concrete from environmental influences.

Source: https://resin-expert.com/en/guide/best-concrete-paint

Posted by: snelldicitch.blogspot.com

Share this post