I'm rehabbing an old craftsman saw which has never been used but sat in
a garage for 20+ years. The tar paper had completely rusted into the
surfaces. I have cleaned it up substantially but I just can't seem to
lift the remaining grime off of it. The funny thing is that the grime
seems to move around the saw (for example if I rub it with my finger),
but it's just too sticky to come up. Here are two pictures:
http://freeboundaries.com/grime1.jpg
http://freeboundaries.com/grime2.jpg
I have tried:
Scotch Brite
Steel wool
Sand paper
in combinations with:
WD40
Goof off
Acetone
dishwasher soap
baking soda
mineral spirits
Nothing works!
Any further ideas would be appreciated!
Thanks!
Sam
wire brush
Formula 409 and Fantastik sometimes do what others can't. Interesting
stuff.
Oven cleaner?
Roofing tar remover, for ladders, tools, etc.
Machinists use varieties of degreasers.
A trick the wife showed me, when *nothing* would get deep machine grease out
of my hands:
Scrub in vegetable oil!!! effingAmazing!
Similarly, scrubbing with motor oil, ATF, or some such might help as well.
The wire brush suggestion is not without merit either. Mebbe a spatula, or
even a razor blade, or any sharpened sheetmetal or shim stock, so you just
have a thin layer left to deal with chemically.
--
EA
>
> Thanks!
>
> Sam
To your list I would add:
- Simple Green
- Automotive tar cleaner
- A good citrus-based bicycle chain cleaner
I doubt if a simple household citrus cleaner will do the job, based on
what you have done. The chain cleaner is meant to be a soak, then
scrub cleaner. Give it a try with a scotchbrite or even a wire
brush. The last time I had to clean the gooey preservative off of a
new tool table top the bike chain cleaner practically floated it off
after a 10-20 minute soak.
Good Luck
RonB
Sonny
Regular ol' gas might be worth a shot.
>Hi,
>
>I'm rehabbing an old craftsman saw which has never been used but sat in
>a garage for 20+ years. The tar paper had completely rusted into the
>surfaces. I have cleaned it up substantially but I just can't seem to
>lift the remaining grime off of it. The funny thing is that the grime
>seems to move around the saw (for example if I rub it with my finger),
>but it's just too sticky to come up. Here are two pictures:
>
>http://freeboundaries.com/grime1.jpg
>http://freeboundaries.com/grime2.jpg
I can't tell anything from the pictures-- but if your finger 'moves it
around' - try a Magic Eraser. [follow the directions- they are to be
used dry]
Actually- have you tried all your abrasives dry-- or just with
solvents. Sometimes dry is better.
Jim
I've looked at your photos, read what you've tried, and read the
suggestions offered - and if none of these things works, I'll suggest
that you use the proceeds of the saw's sale toward the purchase of a
brand new high-end cabinet saw. :)
--
Morris Dovey
DeSoto Solar
DeSoto, Iowa USA
http://www.iedu.com/DeSoto/
If it moves but doesn't come up, try a razor blade scraper.
There's another cleaner that wasn't in your list, that often works
for me; waterless hand cleaner. Lanolin is the old standby,
and the imitation-lanolin waterless hand cleaners are OK substitutes.
Wipe off with a damp rag afterward.
Kerosene. BTDT. Followup with a good degreaser (I used Simple Green)
Like someone else mentioned........gasoline. But I think Kerosene is safer.
Max
Outdoors for that, though.
Time to think outside the smallest room in the house:
1. Propane torch.
2. Sandblasting.
3. Belt sander.
NEVER use gasoline for a cleaning solvent.TOO risky.
a spark could set off the vapors.Don't be stupid.
--
Jim Yanik
jyanik
at
localnet
dot com
Gasoline AND a propane torch!!!!
Just kidding. Really. I was kidding.
Don't know if Goof Off or Goo Gone has been mentioned yet.
Steve
> NEVER use gasoline for a cleaning solvent.TOO risky.
> a spark could set off the vapors.Don't be stupid.
I wholeheartedly agree, for city folks ... but go try to sell that to a
real farm boy.
:)
--
www.e-woodshop.net
Last update: 10/22/08
KarlC@ (the obvious)
First of all, I'd use a half or quarter sheet sander with 120grit
dry, after scraping off everything as best you can with a putty
knife. That should get you down to metal and if the sandpaper
comes out clean, the stain won't be passed along to your work,
when you use the table.
Another excellent little product is BRAKE PARTS CLEANER spray. It
comes in two formula, and I'd try each. This stuff works great
for about anything, but I'd use it outdoors. Spray and scrub in
with 0000 steel wool, then immediately wipe. It evaporates like
crazy and is flammable, so again, work outdoors with nothing
sparking.
If you aren't worried about what happens, try some muriatic acid
in a tiny area, wiping it off quickly.
--
Nonny
ELOQUIDIOT (n) A highly educated, sophisticated,
and articulate person who has absolutely no clue
concerning what they are talking about.
The person is typically a media commentator or politician.
Or a mechanic. I usta use gasoline to clean my hands...
For some things, bathroom cleaner (such as "scrubbing bubbles" brand)
seems to work when most other cleaners fail. I don't know if tarry goo
is on that list or not.
Sometimes, too, I find a traditional scrub brush (or old toothbrush or
such like) is more effective than an abrasive; the bristles tend to get
down in the little divots and rough bits of the surface better.
--
Andrew Erickson
"He is no fool who gives what he cannot keep to gain that which he cannot
lose." -- Jim Elliot
> On 12/31/2009 4:23 PM, Jim Yanik wrote:
>
>> NEVER use gasoline for a cleaning solvent.TOO risky.
>> a spark could set off the vapors.Don't be stupid.
You don't use it by the gallon. You just put a little on a rag, then set
the can away from where you are working. Outside, preferably.
And never run with scissors in your hand. You could put yer eye out.
Steve
My favorite: napalm.
Try using Duct Tape to stick on the surface, it may stick to what you rant
to remove. I have used tape to lift lots of those gummy adjesives that
solvents dont seem to permanently desolve.
No you are supposed to soak the whole saw in it while smoking. The
flames will reduce the residue (and the saw) to nothing. Then when you
wake up in the burn unit, You can think about what new saw you want.
I have used in the past.....gas, kerosene, diesel (works great on
getting really thick grease off of your hands), brake cleaner, pumice
hand cleaner, a wire cup for an angle grinder, a heat gun and scraper,
an automotive or industrial degreaser, or the sandpaper route. Though
with the sandpaper route, I would start at 150 grit and on a half
sheet sander.
You might want to try penetrating oil and a scotch brite pad as well.
Allen
(who is running with scissors and untied shoes after I have put out a
grease fire with a big cup of water)
I'd be inclined to take a scraper to it, even a card scraper, to remove the
build up. Clearly this requires some care so as to not score the surface but
it shouldn't be a big deal. After the scraper use coarse Scotch Brite pads
with WD40, kerosene, (or gasoline!) to remove the rest of the asphalt.
Another solvent that would probably work is sold in the automotive stores as
bug and tar remover.
Another mechanical means would be to use an auto body float (file from the
lead sled days) or file designed for flattening cast iron surfaces. Both are
not commonly available today, and require skill to use, but old serviceable
ones can be found.
I equate this problem to cleaning up a maple cutting board counter top that
had gotten all gooey... the owner attempted to sand it but the paper clogged
up instantly. I took a Stanley No 80 scraper to it and had it ready for
mineral oil in a matter of minutes.
John
Naptha.
(sarcasm on) Great idea on a dry, wintry day (sarcasm off). if you must use
something flammable, try kerosene instead.
Naptha.
Bug and Tar Remover....
> First of all, I'd use a half or quarter sheet sander with 120grit
> dry, after scraping off everything as best you can with a putty
> knife. That should get you down to metal and if the sandpaper comes
> out clean, the stain won't be passed along to your work, when you
> use the table.
Yep.
Top make look like ugly on an ape, but if sandpaper remains clean, so
what?
> Another excellent little product is BRAKE PARTS CLEANER spray. It
> comes in two formula, and I'd try each. This stuff works great for
> about anything, but I'd use it outdoors. Spray and scrub in with
> 0000 steel wool, then immediately wipe. It evaporates like crazy
> and is flammable, so again, work outdoors with nothing sparking.
Again Yep, it's my weapon of choice, but only outside.
Has lots of VOCs, be careful.
Lew
"Sam Takoy" <samt...@yahoo.com> wrote in message
news:hhis5d$in5$1...@news.eternal-september.org...
> I'm rehabbing an old craftsman saw which has never been used but sat
> in a garage for 20+ years. The tar paper had completely rusted into
> the surfaces. I have cleaned it up substantially but I just can't
> seem to lift the remaining grime off of it.
=============================
If brake cleaner doesn't cut it, call KanoLabs:
in Nashville, TN
They have some very interesting degreaser (solvent) products.
Lew
Fast Orange hand cleaner. I do not like to wear gloves when painting or any
other messy job. Fast Orange removes grease, oil paint, lacquer, wood stain
etc from my hands. Even after it has dried. Yet it leaves hands feeling
good. I bought it at WalMart or NAPA. Don't remember. WW
Martin
The other zany thing comes to mind is Easy Off oven cleaner.
Which is strongly hydroxide. Sometimes that will change
grease to soap, which rinses off more easily.
--
Christopher A. Young
Learn more about Jesus
www.lds.org
.
"Sam Takoy" <samt...@yahoo.com> wrote in message
news:hhis5d$in5$1...@news.eternal-september.org...
Leaded? That would explain a lot. (just kidding, just kidding)
Max
And never remove the guard from a table saw.
And Radial arm saws are extremely dangerous.
And dust explosions have happened in ungrounded dust collection systems
And...........................
Max
I was just throwing gas on Jim Yanik's gas paranoia fire.
Steve
Tide and white gas, sticks good too like a gel stripper. Where is that
Willy P (the igniters are the only munition that made me shake).
Mark
> Where is that
> Willy P (the igniters are the only munition that made me shake).
Firing a 1000m HOB of "Willy P" on a grid intersection saved my ass on
many an occasion ... poor man's GPS! :)
I surmised as much. I thought I would add a little fuel.
Max
How in the heck did we survive? Lawn darts. Lead paint. Spud guns. Stuff
they have taken off the shelves and now you have to pay big bucks on ebay.
We've protected the current generation from so much harm and evil and
dangerous things.
And look at the results. Now instead of your brother stapling you with the
Arrow T50 stapler, they go pay fifty bucks for someone to do it to them.
Steve
>snip<
> Nothing works!
>
> Any further ideas would be appreciated!
The hairiest solvent commonly available is methylene chloride. Non-
flammable, volatile, causes cancers in California. Buy it at your
paint store in bodied formulations such as StripEase paint remover.
Follow directions. It will cut old roofing tar/cement easily based on
my experience. The resulting goop will need lots of paper towels
preferably placed in the outdoors trash can ASAP. Buy the smallest
amount you can as the stuff does tend to corrode the metal cans if
some casual moisture is present.
If this sounds too scary, try some of the solvents made by 3M and
found at autobody supply stores. The pros that refinish cars have some
really heavy duty stuff for cleaning prior to paint.
Joe
LMAO!
--
-MIKE-
"Playing is not something I do at night, it's my function in life"
--Elvin Jones (1927-2004)
--
http://mikedrums.com
mi...@mikedrumsDOT.com
---remove "DOT" ^^^^ to reply
I've always considered that lead paint was a leading cause of our
current batch of politicians and the people who elect and support
them. <Grin>
--
Nonny
ELOQUIDIOT (n) A highly educated, sophisticated,
and articulate person who has absolutely no clue
concerning what they are talking about.
The person is typically a media commentator or politician.
Lacquer thinner.
--
Bill
In Hamptonburgh, NY
In the original Orange County. Est. 1683
To email, remove the double zeroes after @
> And dust explosions have happened in ungrounded dust collection systems
>
Only ungrounded PVC piping...
--
-Mike-
mmarlo...@windstream.net
I'm surprised to hear that. On the mohs hardness scale, iron comes in
around 4 or 5, and Aluminum oxide around 9, with diamond at 10. I'd
think a belt sander on a table saw would take off quite a bit of metal.
Aluminum oxide is one of the hardest things around. That's why it's used
on sandpaper and in blast cabinets, and it's why bare aluminum doesn't
need paint to protect it. A thin layer of oxidation forms quickly, and
essentially armor-plates the metal.
Whooosh.
Max
--
Christopher A. Young
Learn more about Jesus
www.lds.org
.
"-MIKE-" <mi...@mikedrumsDOT.com> wrote in message
news:hhli8m$3p5$1...@news.eternal-september.org...
Nooooooo... I was chiming in with the standard PVC dust collection paranoia.
--
-Mike-
mmarlo...@windstream.net
Un-whoooshed.
Max
I used gasoline as a degreaser when I was a kid in the 60's/70's. The then
'new' unleaded was like using water. A real disappointment!
I read somewhere that it was intended for internal combustion engines. :-)
Max
Have you tried just a heat gun and putty knife?
Xylene seems to get about anything IME. Pour it on, let it set, pour some
more on, scrape, then use medium steel wool. Most hardware stores/paint
stores carry it.
Very explosive! Keep good ventilation in mind.
Twayne
--
--
Often you'll find excellent advice on a newsgroup.
Before you use that advice though, consider the
ramifications of it being wrong or even dangerous;
how important IS that to you?
ALWAYS verify and confirm ANY advice from a
newsgroup!
--
aem sends....
--
Christopher A. Young
Learn more about Jesus
www.lds.org
.
"Max" <thesam...@sbcglobal.net> wrote in message
news:009dadd9$0$16918$c3e...@news.astraweb.com...
--
Christopher A. Young
Learn more about Jesus
www.lds.org
.
"Twayne" <nob...@spamcop.net> wrote in message
news:hhoae0$b4c$1...@news.eternal-september.org...
A very important caution, in case we're talking aluminum.
--
Christopher A. Young
Learn more about Jesus
www.lds.org
.
"Stuart" <Spa...@argonet.co.uk> wrote in message
news:50d38302...@argonet.co.uk...
You're trying to join the flippancy, right?
Max
(my OE is set to post responses at the end of a post)
The OP said rust. haven't seen much rust on aluminum. BTW, I have never seen
a steel top tablesaw.
--
Christopher A. Young
Learn more about Jesus
www.lds.org
.
"Max" <thesam...@sbcglobal.net> wrote in message
news:00bbc7a9$0$23818$c3e...@news.astraweb.com...
Real table saws, no. When they first came out, sometimes those
itty-bitty 'portable' saws (Basically an upside-down circular saw) had
heavily ribbed stamped steel tops. Never understood how a saw with a
tiny table could be much use for anything bigger than a birdhouse, but
they sure sold a lot of them.
--
aem sends,,,
I've never seen one that wasn't.
In the old days, usually a good grade of cast iron...
--
aem sends...
steel is just cast iron with less carbon. ;-)
http://en.wikipedia.org/wiki/Steel
some table saws have stamped steel extension tables(wings),and a cast iron
center section.
--
Jim Yanik
jyanik
at
localnet
dot com
Go down to your local tool dealer and look around. Jet, Powermatic, Grizzly,
Saw Stop, General, et, et, et. Non have steel tops.
If the ribs were part of the top, they weren't stamped nor were they steel.
Not ribs like a heat sink, ribs like a pickup truck bed. Perhaps
'corrugations stamped into the field area' would be a better
description. Looked like the table extensions on a modern big saw.
Something to keep the itty-bitty top of the saw halfway flat. My memory
could be faulty- I looked at a few of the things maybe ten years ago,
decided they were toys, and decided to do without till I had room and
money for a real saw. (Got the money now, but no room.) As little
ripping as I do, and no cabinetry, the old reliable method of sawhorses,
straigtedges, and clamps is adequate. I have a chop saw for square ends
on 2x and trim.
--
aem sends...
--
aem sends...
Come on over; got two here. Delta brands. One ancient, the other abt 5
years. They still make the steel, I"ve seen it in the stores. It costs more
is all, but it's less likely to suffer from dings etc..
--
--
Live in the moment;
be open to the possibilities
that life has to offer.
Well the one i just got for Christmas is solid cast iron. I wouldn't
even walk by an aluminum one. what a joke that would be.
Every one that I have ever seen was wood, Plexiglas, or plastic. I have
never seen a steel or aluminum table saw top. Because I have never seen
one, you all must be wrong, and I must be right. Hope this helps you guys
out. Which way did you come in?
Steve ;-)