Page 1 of 2 12 LastLast
Results 1 to 15 of 19
  1. #1
    Join Date
    Apr 2009
    Location
    Melbourne
    Age
    53
    Posts
    240

    Default Old Chair Needs Restoring

    G'day guys,

    I have a new project, this time an old chair I picked up at savers for a few quid. My wife will be dealing with upholstery side of the chair however I need advice on finishing the wood. I've sanded one leg back as you can see in the photo's, I've got no idea what sort of wood it is or what sort of finish it had on it originally but I would like to come as close to the original (tone&colour) on it as what you can see in the photo's.

    Any advice is much appreciated.

    _DSC0047k.jpg_DSC0234d.jpg_DSC0235e.jpg_DSC0236f.jpg_DSC0239g.jpg_DSC0240h.jpg_DSC0242i.jpg_DSC0243j.jpg

  2. #2
    Join Date
    Nov 2012
    Location
    Brisbane
    Posts
    596

    Default

    My guess is that was a spray lacquer finish "mahogany pigment colour". The chair may be old, but it is not antique. It is a 'generic' reproduction piece.

    Really, you can do anything you want with it. It isn't possible to reduce its value. You could re-spray it if you want it look the same "reproduction" look. But, why don't you have some fun with it and practice some skills? If you use a spirit-based stain, or a water based stain you could then try your hand at a shellac finish. This timber looks pretty plain, so it might not be worthwhile, but the spray lacquers are pigmented and hide the figure in the timber. Spirit or water stains can augment the figure and then a shellac finish provides transparency and life to the timber.

    A word of warning, don't spend too much on the upholstery fabric unless you want to live with it for a long time to recoup the value.

  3. #3
    Join Date
    Apr 2009
    Location
    Melbourne
    Age
    53
    Posts
    240

    Default

    Quote Originally Posted by Xanthorrhoeas View Post
    My guess is that was a spray lacquer finish "mahogany pigment colour".
    Hey, Thanks for the reply mate, so the finish thats on it is mahogany pigmented?, I'm not familiar with all the different wood pigment colours...

  4. #4
    Join Date
    Nov 2012
    Location
    Brisbane
    Posts
    596

    Default

    Yes, as you can see, the wood is very pale in colour so all the colour is in the lacquer. I am definitely not knowledgeable about the different types of spray lacquer nor how they are coloured, so that description may be quite incorrect. However, I am sure the chairs have been sprayed with a coloured lacquer. The commonest timber to imitate is Mahogany so that is my guess for them, though it could have been named Walnut or some other timber colour too. However, if you are going to spray them, the way to be sure is to get some sample cards for different coloured lacquers and place them next to the chair. After all, it doesn't matter what the original lacquer is called, or what the new lacquer is called as long as the colour is what you want.

    There are many people on the forums who use spray lacquer a lot and are knowledgeable about it so hopefully one of them will respond with some advice if you intend to respray them. I never use lacquer so can't help with it.

    If you do not want to use spray lacquer or experiment with shellac you could look at the readily available polyurethane brush on or wipe on finishes. Some of those come coloured, and once again, the sample cards will be useful to compare with your existing colour. You could also stain the timber with a spirit stain or water based stain and finish with a clear polyurethane over the top. The poly finishes are hard wearing too. You can get turps clean-up polys (oil based) and water clean-up poly too - which is easier to use in some ways. I don't know enough to advise which is the longest-wearing though I suspect it would be the oil-based poly. I have used the water clean-up poly on a Hoop Pine bookcase for my father and was very happy with it, but chairs get more wear.

    I would never recommend polyurethane for an antique but for these chairs I would just use whatever was easiest and gave the look that you want. These forums also have some knowledgeable poly finish users who could give you more advice on them. If that is the way that you want to go I suggest posting a "help with polyurethane finish" thread to get their interest.

    Good luck

    David
    Last edited by Xanthorrhoeas; 11th July 2017 at 11:53 AM. Reason: clarification

  5. #5
    Join Date
    Jan 2014
    Location
    Sydney Upper North Shore
    Posts
    710

    Default

    Maybe its just crazing, but is that a crack at the top of the leg?


    _DSC0235e.jpg

  6. #6
    Join Date
    Apr 2009
    Location
    Melbourne
    Age
    53
    Posts
    240

    Default

    Quote Originally Posted by Lappa View Post
    Maybe its just crazing, but is that a crack at the top of the leg?


    _DSC0235e.jpg
    Thankfully not a crack. Not sure what it is though.

  7. #7
    Join Date
    Apr 2009
    Location
    Melbourne
    Age
    53
    Posts
    240

    Default

    Quote Originally Posted by Xanthorrhoeas View Post
    Yes, as you can see, the wood is very pale in colour so all the colour is in the lacquer. I am definitely not knowledgeable about the different types of spray lacquer nor how they are coloured, so that description may be quite incorrect. However, I am sure the chairs have been sprayed with a coloured lacquer. The commonest timber to imitate is Mahogany so that is my guess for them, though it could have been named Walnut or some other timber colour too. However, if you are going to spray them, the way to be sure is to get some sample cards for different coloured lacquers and place them next to the chair. After all, it doesn't matter what the original lacquer is called, or what the new lacquer is called as long as the colour is what you want.

    There are many people on the forums who use spray lacquer a lot and are knowledgeable about it so hopefully one of them will respond with some advice if you intend to respray them. I never use lacquer so can't help with it.

    If you do not want to use spray lacquer or experiment with shellac you could look at the readily available polyurethane brush on or wipe on finishes. Some of those come coloured, and once again, the sample cards will be useful to compare with your existing colour. You could also stain the timber with a spirit stain or water based stain and finish with a clear polyurethane over the top. The poly finishes are hard wearing too. You can get turps clean-up polys (oil based) and water clean-up poly too - which is easier to use in some ways. I don't know enough to advise which is the longest-wearing though I suspect it would be the oil-based poly. I have used the water clean-up poly on a Hoop Pine bookcase for my father and was very happy with it, but chairs get more wear.

    I would never recommend polyurethane for an antique but for these chairs I would just use whatever was easiest and gave the look that you want. These forums also have some knowledgeable poly finish users who could give you more advice on them. If that is the way that you want to go I suggest posting a "help with polyurethane finish" thread to get their interest.

    Good luck

    David
    Hi Dave, Spaying them would be the best choice for me but where would I get the spray from?, unless I've missed it at Bunnings?

  8. #8
    Join Date
    Aug 2011
    Location
    bilpin
    Posts
    510

    Default

    The crack looks like a felling shake. These are caused when a tree is felled and falls over another log or branch causing the tree to bend over the other as it comes down. Sometimes these cracks are not severe as most is on the outer of the log and sawing has only left a trace. It would be fair to assume this is what has happened to your chair as it hasn't caused a problem to date.
    I agree with the stain and spray lacquer approach. This is the quickest way to get a finish onto it.

  9. #9
    Join Date
    May 2003
    Location
    Central Coast, NSW
    Posts
    614

    Default

    Quote Originally Posted by sheeny71 View Post
    Hi Dave, Spaying them would be the best choice for me but where would I get the spray from?, unless I've missed it at Bunnings?
    A spray lacquer is more likely to come from somewhere like Wattyl Industrial (for Stylewood) or Mirotone (for Mirolac). Not from Bunnings. Supercheap Auto and Repco usually have something too.
    Apologies for unnoticed autocomplete errors.

  10. #10
    Join Date
    Apr 2009
    Location
    Melbourne
    Age
    53
    Posts
    240

    Default

    I should mention that I don't have a HVLP so I would need spray can form.

  11. #11
    Join Date
    Apr 2009
    Location
    Melbourne
    Age
    53
    Posts
    240

    Default

    Quote Originally Posted by Arron View Post
    Supercheap Auto and Repco usually have something too.
    Hi Arron, Which products at Repco & Supercheap?, I can't find any?

  12. #12
    Join Date
    May 2003
    Location
    Central Coast, NSW
    Posts
    614

    Default

    Quote Originally Posted by sheeny71 View Post
    Hi Arron, Which products at Repco & Supercheap?, I can't find any?
    I bought a 3M spray lacquer from Supercheap a while back - I think they still have it.

    There is also this one. Septone Paint - Acrylic, Clear, 1 Litre - Supercheap Auto .

    Really, though, I don't understand why this is being complicated with talk of spray lacquers and rattle cans. It's a simple job. Strip it. Stain it. Put a couple of coats of polyurethane varnish on and it's done. Easy, why make it hard.

    If you are worried about brush strokes just use some Penetrol in the poly.

    i don't much like poly, but it has its place and this is one of them.

    One thing I can guarantee you is that once the job is finished people will look at the upholstery - no-one except maybe a few grumpy old woodworkers will ever get up close and critical withthe timber work.

    It looks like a good upholstery job. Those rolled edges in the hessian are a hallmark of a well done job. Someone stitched those with a mattress needle. The tacking is neat too. The webbing is a poor sort but may have been all they could get. The string ties through the webbing indicate coil springs have been used. It would be a good project to try and redo it in the same traditional techniques that have been used.

    Style-wise, I think it's 1940s. Hard to tell though.

    It may also be stuffed with horse hair. Save that - it's impossible to get now.
    Apologies for unnoticed autocomplete errors.

  13. #13
    Join Date
    Apr 2009
    Location
    Melbourne
    Age
    53
    Posts
    240

    Default

    Quote Originally Posted by Arron View Post
    I bought a 3M spray lacquer from Supercheap a while back - I think they still have it.

    There is also this one. Septone Paint - Acrylic, Clear, 1 Litre - Supercheap Auto .
    Ah, I was looking for stain and lacquer in one spray can, not the clear. Does anyone sell a stain and gloss lacquer in one? (spray can form).


    Quote Originally Posted by Arron View Post
    Really, though, I don't understand why this is being complicated with talk of spray lacquers and rattle cans. It's a simple job. Strip it. Stain it. Put a couple of coats of polyurethane varnish on and it's done. Easy, why make it hard.
    Wont staining it make all the imperfections pop out?, I just want something I can apply that will look like the original finish, I don't mind the hard work of say wet sanding as long as the finish is what I want.

    Quote Originally Posted by Arron View Post
    One thing I can guarantee you is that once the job is finished people will look at the upholstery - no-one except maybe a few grumpy old woodworkers will ever get up close and critical withthe timber work.
    No, just one grumpy wife if its not right!lol


    Quote Originally Posted by Arron View Post
    It may also be stuffed with horse hair. Save that - it's impossible to get now.
    Yep spot on, it was full of horse hair, 1940s seems about right too...

  14. #14
    Join Date
    May 2003
    Location
    Central Coast, NSW
    Posts
    614

    Default

    I'm pretty sure no one sells stain and lacquer premixed. Never seen it.

    You'd have to add it yourself if it's the way you want to go.

    Personally, I'd have to be pretty sure I can't fill and stain (prior to topcoats) to an acceptable level before I went for a varnish/stain product. Again, it complicates something that doesn't have to be - and removes a lot of control.
    Apologies for unnoticed autocomplete errors.

  15. #15
    Join Date
    May 2003
    Location
    Central Coast, NSW
    Posts
    614

    Default

    And on your other point - some stains will make imperfections pop out, some won't.
    Apologies for unnoticed autocomplete errors.

Similar Threads

  1. Restoring Victorian Platform Rocking Chair
    By saladonion in forum RESTORATION
    Replies: 12
    Last Post: 23rd March 2019, 11:32 PM
  2. help restoring a rocking chair
    By WoodWriggler in forum RESTORATION
    Replies: 3
    Last Post: 20th July 2012, 05:02 PM
  3. Restoring a rocking chair
    By jessicaflox in forum RESTORATION
    Replies: 0
    Last Post: 7th March 2012, 05:02 PM

Tags for this Thread

Bookmarks

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •