base finishing

base finishing

Viewing 13 posts - 1 through 13 (of 13 total)
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  • #489141
    Philip Burley
    Participant
      @philipburley44197

      I am just sanding down a couple of pieces of mahogany for bases for model engines . What to others use for finishing them . making them fuel and oil proof while retaining a gloss finish , one is for a steam engine and one for IC engine

      regards Phik

      #33650
      Philip Burley
      Participant
        @philipburley44197
        #489147
        Bo’sun
        Participant
          @bosun58570

          Oil resistance isn't too much of an issue, however, fuel (presumably petrol) is. I used a two part laquer years ago made by "Rustins". Not sure whether it's still available, but I'm sure there will be something similar out there.

          #489149
          JasonB
          Moderator
            @jasonb

            I tend to oil mine with Osmo PolyX being the usual choice.

            Rustin's "Plastic Coating" sounds like what B0'son describes but a bit too glossy for my liking but is more durable than the oil.

            #489156
            Former Member
            Participant
              @formermember32069

              [This posting has been removed]

              #489167
              Emgee
              Participant
                @emgee

                Phil

                After the Rustins coating has completely hardened you can flat off lightly with 1000 grade wet and dry used wet, add a bit of soap liquid to save the paper clogging.
                This will quickly leave a matt finish that still has the full protection provided by the product.

                Emgee

                #489179
                Philip Burley
                Participant
                  @philipburley44197

                  thanks , I will see if the local DIY has any of that

                  regards Phil

                  #489181
                  Former Member
                  Participant
                    @formermember32069

                    [This posting has been removed]

                    #489275
                    steamdave
                    Participant
                      @steamdave

                      A bit late in the day, but I use a home brew furniture polish that resists oil and fuel quite well. It gives a matt sheen when buffed up.

                      1 part pure turpentine
                      1 part raw linseed oil
                      1 part white vinegar
                      1/4 part methylated spirits

                      Shake well and apply with a soft cloth to the bare wood. Several coats can be applied in fairly quick succession. I usually aim for a minimum of 4 coats. Keep it sealed in a small honey jar or similar and it will last for ages. Just shake again before using each time.

                      Dave
                      The Emerald Isle

                      #489304
                      Philip Burley
                      Participant
                        @philipburley44197

                        That sounds like a bit of a witch's brew , I have ordered some Rustins , sounds as if it might be good for my kitchen work tops as well

                        Regards Phil

                        #489306
                        Tim Stevens
                        Participant
                          @timstevens64731

                          Try the finest grade of steel wool when reducing the shine, lubricated with furniture polish. It is better able to fit into mouldings etc than wet & dry. And rub in circles wherever you can, rather than to & fro. I use grade 0000 – available off the shelf in the village.

                          Cheers, Tim

                          #489513
                          old mart
                          Participant
                            @oldmart

                            Polyurethane varnish seems to be pretty good for resisting fuels and is tougher than most varnishes.

                            #489520
                            Former Member
                            Participant
                              @formermember32069

                              [This posting has been removed]

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