DIY Finishing - Finishing Techniques

Techniques for achieving a precious and elegant finish on wood

We often see a decorative object, a picture frame or a mirror or a piece of furniture and it's hard to believe it's made of wood, the look is precious, delicate and elegant. The carefully crafted finish, the quality products used to protect it, the use of skates for special effects often make a simple, ordinary wooden object precious. In the following I'll tell you about finishing techniques for making elegant-looking wooden objects, as well as which materials are best suited for a precious finish.

Preparing wood before applying materials

There are types of furniture - such as rustic or the antiqued - where a scratch, a knock or a bevel in the wood is not so annoying. Often such a defect actually has the opposite effect, enhancing the authenticity of the object. This is not acceptable for elegant-looking furniture or objects. The preparation of wood for furniture of this kind is carried out with the utmost care. Polishing is done conscientiously, very carefully, using finer paper (200-220). Wet sanding is recommended to reveal any fine scratches that would only be visible after wiping.

The surfaces must be perfect, spotless. If repairs have been made, they must be invisible. When the finish is transparent, the wood must be chosen with the utmost care so that its natural design blends perfectly and is continuous. Natural colors are rarely acceptable. From the furniture in white, everything must be as close to perfection as possible.

finishing techniques
photo source: magnitude-hf.com
Coloring and staining wood

Uniformity is one of the requirements and it is unlikely to come out from applying a single coat of stain. Wood has its own way of absorbing color, and the difference in shades in the design influences this uniformity.

Usually, you apply a first coat of a lighter color than the one you want to achieve in the end. Then even it out by making another pass over the initial coat. Standardisation can also be done after applying the primer, sometimes even better. Grundul Better highlights differences in coloration, making color uniformity more effective.

Uniformity is also achieved by using special, uniforming coloring solutions. These are stains which are not very transparent and do not absorb in depth so as not to emphasize the natural design of the wood with all its imperfections.

Often wood staining is chosen. In this case the natural coloration of the wood is no longer disturbing. It is even a method to increase the value of wood with certain coloration defects. By staining the wood grain is completely covered. Holes and scratches are not covered, so the surface must be perfect again.

To give a precious look you can use metallic paints. But be careful when choosing and combining them because such furniture does not have to be garish. Even if bold colors are chosen, they can be softened with the use of runners. You can use light-colored, white or grey patinas, as well as classic walnut or dark walnut. They are used more to create shadows, to soften the color's momentum because the preciousness is obtained from the metallic effect.

finishing techniques
photo source: magnitude-hf.com
Grilling and lacquering

If transparent, such a finish must have depth, be rich and clear in transparency. At least 2 coats of primer are needed to avoid looking shabby, and that's only if you use a full-bodied primer. Usually 3 or even 4 coats are applied, with sanding in between, to achieve a smooth, even and pleasant to the touch. The primer must be of good quality, with very good transparency to give the impression of depth.

Sanding between coats is very important because it ensures the smoothness and pleasant touch of the finish. This operation removes the high grain of the wood and any imperfections in the primer coat (orange peel, stings or fine scratches from sanding). Sanding before varnishing is done with sandpaper with a minimum grit size of 320, 400 is best. Elegant furniture is finished with higher gloss varnish, 50-70 gloss. This is an elegant, non-aggressive gloss. Coated with such a varnish, the tiny scratches from sanding with unsuitable paper become very visible.

The lake for elegant furniture is located in the semi-gloss-gloss area. A gloss level The lower gloss, 20-35 gloss, puts the mobla in the ordinary zone, while the high gloss, 90-100 gloss, makes it too aggressive, "spoils" its elegance. The lack of sheen, so appreciated in natural-looking furniture, is not a good choice here.

The varnish should be nice and silky. Sometimes, to improve the touch, a layer of wax is applied over the varnish and polished. Wax contributes to both the touch and shine.

finishing techniques
photo source: thegrupeezz.com
Skating, special effects

Decorative objects and elegant furnishings often have discreetly applied patinas that add depth or discreet metallic sheens. They are applied over the primer so that you can control the amount and remove excess.

Patinas in dark colors - walnut or black - are used to mark profiles or carvings and give them depth. Gold, silver or bronze ones give that precious look. If you want an object to be entirely in a metallic color use metallic paints, not patinas. Patinas are for touches and accents, to highlight something. It's the jewelry on a woman's hand or the earring in her ear. It's not about quantity, it's about quality.

 

finishing techniques
photo source: mcmobili.it

Elegant classic furniture is well suited to spacious, high-ceilinged homes. The accompanying materials and decorations should be of the same quality. Drapes, curtains, curtains, decorative cushions, rugs and carpets should also be of the same height. Classically elegant furniture is also used to create a pleasant, welcoming atmosphere in luxury hotels and guest houses or elegant restaurants. In fact, it's what really sets the style of the place.

finishing techniques
photo source: magnitude-hf.com
finishing techniques
photo source: mcmobili.it

About the author

Mihaela Radu

Mihaela Radu is a chemical engineer but has a great passion for wood. She has been working in the field for more than 20 years, wood finishing being what defined her during this period. She gained experience working in a research institute, in her own company, as well as in a multinational. She wants to continuously share her experience with those who have the same passion - and more.

4 comments

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  • Hello,
    Please help me with some advice.
    I have a solid oak oval CHATEAUX DINING ROOM series table, purchased 20 years ago from ALPROM Pitesti.

    http://www.alprom-sa.ro/download/catalog_2015.pdf

    It's a great object, but the tabletop has aged from so much use.
    It has become glossy transparent and is no longer temperature and colour/liquid resistant.
    I have no scratches, staining or other defects, except that the lacquer has deteriorated over time.

    Please recommend me procedures and/or products with which I can recondition it in order to preserve the original image.

    Thank you very much for your help,
    Liliana Cotet
    tel 0740670711

    Please recommend a method of reconditioning.

    • Good evening!
      From what you're telling me I don't understand how the lake turned. Has it lost its transparency and gloss? Plus I find it very strange that until now it was temperature resistant and now it is not. Because if it had a high resistance it means that the top varnish was resistant (hardening varnish - polyurethane, polyester, etc). Or such a varnish does not disappear over time due to wear. But if it was an ordinary nitrocellulose varnish, it could lose its properties over time but would have had low temperature resistance and patina before.
      By going for the first option - hard varnish that has lost its properties over time - you can restore its shine by polishing. You should call in someone with an exterior. It can be done with a circular motion (orbital) polishing machine, polishing solution, and talk about orbital paste.
      If the lake was weaker then you need to clean the surface thoroughly with water and detergent. Wipe it off and let it rinse. Then apply wax to the entire surface, leave for 1-2 hours, then polish with a clean cotton cloth. You will get a very beautiful surface with a silky sheen. The surface will not be resistant to hot objects or hot coffee or alcohol patches.
      If the surface has fine scratches and the varnish layer is thick enough, they can be removed by sanding with a 240 or 280 grit sandpaper, after which the surface is polished.
      All the best!

  • Good evening,
    I am building a beech wood table (continuous lamella) for the kitchen, with what primer and varnish to protect it, highlight?

    • Good evening.
      To highlight the wood design you should first stain the wood. Beech is a rather unpleasant wood, it stains easily. You should use a solvent-based wood stain or apply a thinner coat of stain primer first. This way you will get an even stain.
      Very nice looks if you finish with oil and wax but the resistance is very low. For a good resistance use polyurethane varnishes or any varnish with hardener. The surface will be resistant to scratches, water, coffee or other hot liquids, alcohol.
      It is up to you how you want your meal. An oil and wax finish is rustic, natural. One with lacquer has a protective film and can have different degrees of gloss, as well as good resistance. But we must not forget that in the past, tables were only glazed and were used for decades. They acquired a patina of the time that is now highly appreciated and we strive to achieve it with different materials. Again, it depends very much on what type of table you make.
      Good luck!

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