If you say that the wood lacquer isn’t a super basic wood finishing element , the musical instruments woodworkers and not only , will come and give you a “red card” and send you to the “locker room” .
The wood lacquers is one of the classical wood finishing methods the carpenters know very well and it provides a very uniform – glossy and elite wood finishing .
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It’s both and “old school” technique and a modern times technique and a material to use in your wood , if you want a glossy like “donut” , result .
Let’s begin creating a helpful lacquer guidebook to have and use it , in order to choose best products and make fine lacquer results .
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The lacquer is a final chemical based coat that consists of resins , waxes , pigments , solvents , several polymers ( cellulose , nitrocellulose , acrylic resins ) , oxidize proteins and phenols in water .
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The majority of the lacquer versions , to supply and shield your upper surface , in HERE .
Is lacquer , Oil or Water based ?
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It can be both with the oil based being more durable and the water based having faster drying times and being more eco – friently .
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What is wood lacquer , Used for ?
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The wood lacquer provides maybe the most powerful glossy final finish film – layer to a wooden surface , very durable , very uniform and resistant .
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Is lacquer , Good for Furniture ?
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Yes it’s a very fine choice , it provides a very strong and durable last layer for any type of finish and htere is no other element that can give the gloss of the lacquer to a perfect sanding surface .
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Why is lacquer used for Outside Furniture ?
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The lacquer protects in the highest level , a wooden surface from the outdoor weather and generic tough conditions and it’s a super easy solution if you want a fast and strong protection for outdoor wood .
Does lacquer , protect from Weather ?
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Yes , it’s a best solution for your final outdoor finish for any type of woodworking creation you have and any type of wood , except maybe the ones who have many oils inside their mass .
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Is lacquer Good for Cabinets , generally ?
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Yes , it is and it’s one of the most basic wood finishes , providing durability , gloss and a perfect uniform surface that will last for long .
Maybe there is no other material and wood finish element , that can reach the uniformity and the gloss of a lacquer and that’s why it’s the first choice of the elite musical instruments , choice .
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Is lacquer , Still Used today ?
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Yes , of course it does and the elite pianos , quitars , rifles , et.c , have lacquer as their last and best coating .
Is lacquer a Good finish , for any type of wood ?
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The lacquer is a best finish , giving spray fast and easy application by anyone , uniformity , durable film , fast drying and an excellent gloss result .
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How can you Tell , if wood is lacquer ?
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The lacquer dissolves in acetone and if you try with a cloth to a small area and dissolves , it is lacquer .
Is lacquer a Finish or a Paint ?
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Lacquer is a coating last finish with maybe zero wood penetration , having the job to create a last layer above a wooden surface and covering everything else , as the most uniform and glossy shield .
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Is Shellac the Same as lacquer ?
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No , it’s not and the pure shellac is a non toxic resin , coming from the glands of bugs and it’s biodegradable element .
Does lacquer make wood Waterproof ?
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No it cannot a 100% , but it provides a very big water resistance to a woden surface .
How Wateproof , is lacquer ?
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Generally the wood lacquer is waterproof in a high grade and if you choose a lacquer with hard waxes and resin , you’ll get the maximum of the waterproof protection from it .
Is lacquer , Slippery when Wet ?
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Yes , it’s slippery and wants your attention .
Is lacquer , Better than Varnish ?
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Lacquer is a more strong shield ( but not so flexible )than the most of the varnishes and you can apply it very easily , if you choose a spray type .
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It’s also last more than a varnish , but it has the big disadvantage of the crust type of finishings , which is that sooner or later it’ll get tiny cracks that will let the moisture penetrates inside the wood’s mass .
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It’s way more toxic than most( maybe all ) of the varnishes , natural or not .
What is the Difference , between Lacquer and Varnish ?
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Lacquer is thiner than a varnish , more easy to apply in its spray version( but hard in its brush version) , it provides a very tough glossy topcoat and a strong protection .
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Its’ more resistant to acids and alcalis and usually dries faster .
It’s way more toxic than a varnish and if it dries you cannot make corrections in it .
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The varnish can be 100% natural if you choose a natural oil based one , it can penetrate deep inside the wood emphasizing its grain and in general it’s easy to apply in every of its versions .
It’s less toxic than the lacquer and more eco – friendly .
Can i Varnish , Over lacquer ?
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Usually the lacquer is the absolute last coat you put to your wood , but if you want for a reason to varnish lacquer , you can do it , after the complete drying and cure of the lacquer .
Can you Paint , Over lacquer ?
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Its’ not “forbidden” , even if the lacquer is the absolure last coating , but if you choose to paint lacquer , you should be carefull to the paint “bleeding” , because the surface will be very smooth and uniform .
What is Better than lacquer ?
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The polyurethane finishes are the most strong finishes , you can have and there are more efficient than the lacquer finish , because literally the polyuethane is liquid plastic , which is very tough .
What is better Polyurethane or Lacquer ?
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The most strong film comes from the polyurethane(lacquer isn’t “weak”) , the better looks and faster drying to the lacquer .
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See in HERE some of the most popular water based finishes and polyurethane of course .
What are the Disadvantages of the lacquer ?
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It requires more special equipment if you want to brush it and it’s harder , it’s more expensive , it’s crust type of finish and eventually it’ll get cracks during time and the biggest disadvantage , is its highly toxicity and needs colossal attention .
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Is lacquer Toxic to Breathe ?
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Yes , extremely toxic and in some states in the US , it’s forbidden .
Why does lacquer , Smell so bad ?
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The bad smell comes from the chemical ingredients , the solvents , the butyl acetate and the xulene and toluene .
How do you Neutralize lacquer , Smell ?
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The baking soda can reduce much the smell of the lacquer’s chems .
How do you get Rid of lacquer Smell , Fast ?
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The white vinegar can help vary much if you have some bowls around the place , because the acids of the vinegar neutralize the lacquer chemical molecules .
How Long does spray lacquer Smell ?
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The spray type of lacquer can smell from a couple of hours up to a whole day , or more depending the place you live and the air ventilation .
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Can i use lacquer Indoors ?
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No , in no way and i don’t suggest you to lacquer wood indoors , no matter how good is your face mask and your other safety equipment .
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Lacquer is highly toxic and if for a reason you “must” lacquer inside , use the best face mask and equipment and have all the windows open to get the most of air ventilation .
How Durable is a lacquer finish ?
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The lacquer finish is a very tough wood finish and can withstand a lot of bad treatment .
Does lacquer , Wear off ?
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Yes , of course as all the materials on Earth during time and the lacquer cannot escape from this “rule” and after some time it’ll start to make tiny cracks .
Does Vinegar , Ruin lacquer ?
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The vinegar no it cannot ruin lacquer finish , but the acetone , yes .
Does Hot Water , remove lacquer ?
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No it cannot do it all alone , boiled with baking soda , yes .
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How do you Remove lacquer , Naturally ?
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You can use enough heat to melt the lacqer layer and clean your wooden surface .
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Will rubbing Alcohol , Dissolve lacquer ?
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No it won’t .
Is lacquer , Stronger than Paint ?
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Yes , it is .
How much Heat , can lacquer take ?
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Lacquer is a heat resistant element , but until the point that will start to melting .
Is lacquer UV resistant ?
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Yes it is , in a high enough level .
Does lacquer , Fade in the Sun ?
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Yes , the intense sun heat and radiation makes the crust type of the lacquer finish to fade and crack after some time .
How Long does lacquer take , to Cure ?
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It can take from a couple of days to even many weeks and months maybe , if you live in a very tough envinronment .
Does lacquer , Darken wood ?
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No , not darken but providing a yellowish – orange – gold shade to the wood nd maybe if you have a drk type , it should darken it lightly .
Does lacquer , Yellow over time ?
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Yes it does , because of the nitrocellulose ingredients .
How can i make my lacquer , Shine Again ?
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Yes , you can make a recoat and refresh its shiny – luxury looks .
Is lacquer , Bad for wood ?
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No , it’s not generally and it protects and provides many properties to wood , but if we can say something that may not amaze all , is the the lacquer as all the crust types of finishes , don’t let wood to “breathe” .
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What can Damage lacquer ?
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Extreme heat , extreme cold and the aggresive fluctuations of temperature , the UVs in a long term , the natural aging of the element , the water and the continuous moisture , the external hits – scratches to the surface .
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Why does lacquer , Crack ?
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All the crust type of finishes are cracking , during time and some other factors and the lacquer cracks are made by the very thick coating , the wrong hardener , of course moisture , the aggresive temperature fluctuatins , the wrong storage , the wrong drying .
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Can i lacquer , Over Old laquer ?
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Yes , surely you can and if you make a light sanding you’ll get a nice uniformity , fixing some past errors .
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Can you lacquer , Over Old Paint ?
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Yes you can , but don’t expect the best uniformity , protection and top result , if you don’t totally remove the old material and do the correct preparation .
How many coats of lacquer , does it take to Seal wood ?
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This depends from the type of wood you have and the general condition( how “thirsty” it is ) of your wooden surface , but a couple of layers ( 3 -4 ) would be enough , even for the most difficult cases .
Do you Sand , the Last coat of lacquer ?
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Maybe you need to sand very – very lightly , in order to “clean” the errors – micro “trash”, of the finished surface .
How do you Prepare wood , for lacquer ?
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1) Clean perfectly your surface from previous finishes , fluids , acids , et.c .
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2) Get your right equipment , according the version of lacquer you’ll use .
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3) Sand your wooden surface and try to make a perfect uniform job .
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4) Apply your lacquer ( prefere spray ) , let it fully dry before the next coat .
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5) Sand lightly if you like and needed , between coats .
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6) Make you final layer and let it dry and cure – sit perfectly , as long as it takes .
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7) If needed , make corrections with your sandpaper , extremely light .
Does lacquer Requires , Sanding ?
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Yes , most of the times if you want ot prepare your surface and have a perfect uniform final result .
Do i need a Primer for lacquer ?
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Yes , most of the times , in order to give the best uniformity you can possible can and then comes the lacquer and sit on it , make the final result perfect .
Should you Oil wood , Before lacquer ?
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Yes , if you like to make a nice bonding with the lacquer elements and the wood’s ones . The oil not only fills – seal – prime wood , but it bonds the wood “world” and the lacquer “world” very good .
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Another advantage is that if you have a wood type with many oils and fluids inside , the oil you’ll use before the lacquer will cover these oils and make the applying very easy and uniform .
Can i Apply lacquer , Directly on wood ?
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Yes , you can it’s not “forbidden” , but it’s recommended to use an undercoat and smoothen it – make it ready for the lacquer .
Is it Better to Brush or Spray lacquer ?
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The better uniform result is made with the spray type of lacquer , above a very good and smooth sanded surface .
Can i Apply lacquer with a Roller ?
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Yes , you can do it and if you are carefull enough , you can have very good results .
Can you Paint straight , Over lacquered wood ?
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No it’s not recommended , because he several type of solvents the lacqeur has will bubble the paint and the result will disastrous .
How do you keep lacquer , from Cracking ?
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Make thin layers of lacquer , have the appropriate hardener , use the correct primer , try to have your wood project to a less moisture place and let it dry , sit and cure correctly .
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This will delay the cracking , but not postpone it for ever . All the crust types of wood finishes are cracking , during time , no matter what .
Is lacquer Toxic to Skin ?
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Yes , it is big and the safety measures are must .
Is lacquer , Flammable , after it dries ?
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Yes , it is and it needs attention always .
Can lacquer Fumes , Ignite ?
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Yes , they can and the danger is big .
Lacquer vs Varnish vs Polyurethane .
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Polyurethane is the strongest in any version( impergnated or crust ) . Remember , it’s liqud plastic literally and plastic is very tough to conditions .
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Lacquer is the more glossy finish but also strong , even if it cannot win polyurethane .
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Varnish can be strong , not so strong as the crust lacquer and the polyuethane , but it’s more versatile , more flexible and it gives another king of beauty ot the grain of the wood .
Lacquer vs Polyurethane , Durability .
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Lacquer is strong , but not so strong and durable as the polyurethane . The polyurethane is literally liquid plastic and it’s very strong in all the kinds of conditions .
Lacquer vs Polyurethane , for Cabinets ?
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This depends from your needs , having in mind that the most strong and durable finish is the polyurethane one .
The lacquer combines best the strong film with the gloss .
If you want the most strength , the polyurethane is the winner . If you want strength enough with the most glossy result , the lacquer wins .
Lacquer vs Polyurethane vs Epoxy .
In here we have a more complex “puzzle” .
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The polyurethane is the strongest from all again , but in here we can have a polyurethane epoxy combination which is a very strong plastic with resin finish .
Poyurethane is liquid plastic and win everything concerning the strength .
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Epoxy is a resin and can be strong , but not as the polyurethane .
The polyurethane epoxy is a very nice combination of these two “worlds” .
The lacquer can be strong , but not as the polyurethane and in many cases can win the epoxy , in the strength area .
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In the area of beauty , the lacquer gives the most gloss finish of all . Epoxy can create amazing effects and result in wood , especially if you make combinations . It’s a very versatile resin .
Can you use lacquer on quitar ?
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Yes , of course the lacquer is one of the most mylti – use wood finishes in the quitar and musical instruments , “world” .
Can you use lacquer for Table Top ?
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Yes , its’ a very nice and durable finish , very capable to withstand the tough “life” of a table top , with the plates , spoons , et.c and the daily use of it .
How do you Apply lacquer to a Table Top ?
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The surface should be perfectly prepared , you should apply your lacquer with a spray and from a distance of 10″ – 20″ inches , making smooth and continuous , applying moves , placing the material as equal as you can .
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Lacquer or Polyurethane to use Over : Stain – Paint ?
This depends from your needs and what finalt finish , you want and required for your wood design and project .
The toughest finish – shield solution , is the polyurethane .
The most glossy result and very strong also , is the lacquer .
Why don’t you combine them , maybe ?
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Make an inner film with a nice polyurethane mix to provide the maximum of protection to your wood and then you can gain the amazing gloss from the lacquer .
You can do it and it’ll be extremely good and wise .
Is Polyurethane or Lacquer better for Outdoor use ?
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The outdoor use requires the most strength you can have .
If want the most of the protection and the strongest film – shield , the polyurethane is an “one way road” , not saying that the polyurethane isn’t a nice finish providing only strength .
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If you want strength , but also the maximum of gloss and uniformity , the lacquer is the appropriate solution .
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Is Epoxy Better , than lacquer ?
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The lacquer is the “King” of gloss and a strong crust type of film , above the wooden surface .
The epoxy finish is a resin mix , which can provide amazing beautiness , not only gloss and if you combine epoxy with colors , varnishes , you can create final results of beautiness beyond imagination .
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Epoxy even if it’s not the “King” of glosiness ( but it comes close ) , it’s more versatile to combinations .
Why lacquer , so Expensive ?
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The lacquer’s ingredients are expensive and top quality’s , so the final price you see in the markets is more expensive from other finishes .
The wood lacquer is another one traditional and basic wood finish element that can be combined with many others and provide , amazing final results .
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Even if our modern times are trying to make lacquer unnecessary , the final glossy and uniform result it provides , is very difficult to be beaten .
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Of course it has a very big disadvantage , the toxicity and you should be extremely careful when you use lacquer and take the safety measures with zero “discounts” .
Keep woodworking and keep your happiness , sky high .