Year: 2020

Painting The Facade Of The House: Advantages And Disadvantages

Sapphire NC Painters

There are many ways to carry out facade decoration in Sapphire. The simplest and most economical is its coloring. However, to get a decent result, you must follow all the recommendations for implementing this process. Otherwise, you get a surface with a variety of chips, cracks, and deformations.

According to painters Sapphire NC, the choice of paint should be based on the type of surface to be painted. Saving on material, in this case, is inappropriate. Correctly chosen paint can last more than ten years.

Also, painting the facades allows you to easily change their appearance at any time. There are two options for painting facades: wet and dry. Also, the type and number of colors and shades used in the process of work are unlimited. Your facade will acquire exactly the shade you choose, without any restrictions.

Sapphire NC Painting Contractors & Decorators

Choice Of Paint – Painting The Facade

When choosing paint for the facade, you should first focus on the material that is completely suitable for the surface on which it is applied. Only in this case, the paint will last a very long time.

Considering the main types of paints, the surfaces with which they are covered are of several types. For example, if the surface is made of minerals, they absorb moisture at high humidity and low temperatures, and in dry weather, they give it away. Therefore, paint for this kind of surface must be moisture-proof and vapor-permeable, since moisture must escape through its pores. If the paint does not allow such a facade to breathe, then moisture will accumulate, which will subsequently lead to its flaking.

If the house is made of bricks, covered with plaster mortar, and then painted with a vapor-proof paint, all the moisture from the plaster mortar is transferred to the brick, which is destroyed under its influence.

If the surface of the walls is made of concrete, then water-based paint is not suitable for it, since it removes alkali from its surface and leads to its gradual destruction. Simultaneously, the reinforcement inside the concrete is also destroyed, and the paint simply loses its color.

When choosing paint for a wooden facade, you should pay attention to its elasticity and resistance to moisture. Previously, oil-based paints were used to paint wooden facades, now water-based varnishes and paints are used.

If there are elements made of steel inside the building, then paints and varnishes, in no case should allow water pass to them, should be elastic and anti-corrosion.

Facade Painting Technology: Surface Preparation For Painting

House Painting Preparation Sapphire NC

The quality of the facade, after painting it in Sapphire, directly depends on such factors as:

  • preparation of the facade for painting;
  • correctness and literacy of work with paints and varnishes;
  • the quality of the paint and its compatibility with the surface on which it is applied.

When preparing the surface for staining, you should perform the following actions:

  1. If you have old paint or areas where there is flaking, you should completely get rid of them.
  2. The surface must be completely repaired, all cracks must be repaired and the surface level.
  3. Next, dry the facade of the building, and then apply a hardening soil solution to its surface.
  4. Further, if necessary, the surface is cleaned of dust and grease.
  5. To even out the color of the facade, it is covered with an opaque primer, which increases the adhesion of the paint to the surface.

Also, when preparing the facade for painting, you should repair the drainage system, the balcony, dry the surface, and clean it from mold and mildew. If there are reasons why the walls are constantly exposed to moisture, such as problems with the foundation or cracks, these should be resolved before painting. Otherwise, after a while, the paint will become moldy.

Painting Prep For Sapphire NC Homes

Therefore, the main goals of surface preparation for painting are to improve its strength and increase adhesion. The most time-consuming preparation process is cleaning the surface from old paint and loose areas. For these purposes, brushes and special equipment are used. Also, a sandblasting option is possible.

If there is a solid and not contaminated surface, it does not need repair; however, drying the facade surface before painting it is mandatory for all surfaces.

If the facade’s surface is not leveled before painting, then fillers and paints on a putty base are used for painting it. The use of an opaque primer is a must since it can be used to improve the paint and the surface to be painted, and it is also possible to reduce paint consumption since the surface becomes homogeneous.

If the facade of the building contains materials of different composition, then the following actions should be performed:

  1. If there is a small amount of foreign material, then it is enough to apply a primer to its surface and paint with the same paint as the facade.
  2. If foreign materials are found on the facade in large quantities, then each of the parts of the facade is painted with a paint that is suitable for it.

Quite often, the dyeing quality is unsatisfactory if the work with the paint was carried out incorrectly. First of all, during the painting process, suitable weather conditions must be observed. Too high or low temperatures are unacceptable, as the air humidity is too high or the wind is strong. Also, the paint must be properly thinned to evenly coat the surface without dripping.…

Painting Walls: 3 Mistakes You Should Know About

Painting Interior Walls Sapphire NC

If during the repair you have to paint the walls, take into account all the pitfalls of independent work – so that in the end it turns out that the surface is painted unevenly, and the paint has turned into a lump. 

If you think that painting takes a maximum of half an hour and the walls look new, we have to disappoint you. Surface painting is a work that is not devoid of nuances: the process can be delayed due to an incorrectly selected paint, roller, or a wrongly applied layer. And the time of day at which you pick up the instrument also matters. Training is the best way to achieve success, but we recommend avoiding other people’s house painting mistakes – we’ll tell you how.

Mistake # 1: painting unprepared walls 

Small defects, dust, grains of sand, villi from the brush during the previous staining may appear under the paint and negatively affect the result. All the flaws will be visible under a layer of paint – it will remain either to accept or clean the wall and paint it again. And possible greasy spots will show through, no matter how many layers you cover the surface. Defects will be especially noticeable if you use glossy paint.

What to do: To avoid double work and unpleasant surprises, prepare the wall in advance. Take sandpaper or a special plastering tool for sanding and go over the unevenness and imperfections. Then – dust off with a brush or broom. Stains can be removed by wiping the wall with a damp cloth and soap.

Mistake # 2: ignoring the primer 

Don’t use a primer before painting your walls? Don’t be surprised if you end up with an unevenly painted wall or paint overruns. The fact is that the primer provides a lower hygroscopicity of the surface, which saves the means for coloring. The base also gives the surface “adhesion” to the paint, which improves painting over the walls. 

What to do: Choose an appropriate wall primer. Apply it with a brush vertically in small stripes and then horizontally – perpendicular to the first layer. After the base has dried, the surface can be coated with the first coat of paint.

Mistake # 3: improperly thinned paint 

The paint is too thick or becomes so in the process. Then it must be diluted – this is an intuitive action. But what to dilute is already a question that can spoil both the material and the whole work. For example, if a waterborne paint is diluted with white spirit, it will cause the polymers to stick together. If you paint a wall with such a composition, the result will be of poor quality – disappointment is inevitable: the paint will lie unevenly, maybe even in lumps. If, on the contrary, the oil paint is diluted with water, it simply will not mix with the bulk. 

What to do: read the composition on the paint can and select the appropriate agent for diluting the product. Do not add too much water or solvent – it is better to add a little, stirring the paint thoroughly.