DIY - Refinishing the Clawfoot Tub, Part 2

After refinishing the exterior of the 1914 clawfoot tub

(Refinishing the Clawfoot Tub, Part 1!), it was time to tackle

the interior of the tub - the porcelain.

We thought briefly about hiring a professional.  I've read 
that's the only way to get a really great finish that will last - but I also read about several cases where professional finishes crapped out after a few months of use too...  So you can't win.  And it's hundreds of dollars, which is difficult when we're trying to get the bathroom done as frugally as possible. We have expensive taste so we have to make up for it somewhere!

First we wanted to address major flaws in the porcelain enamel.

We used a product called JB Water Weld Epoxy Putty to

patch some small scratches and larger chips, like this one:

There ended up being a lot of areas that we patched up.

After allowing the epoxy putty to cure, we sanded the entire surface of the tub to make sure it was even and ready to be refinished.  This required a combination of power sanding and sanding by hand - the curves of the tub actually made

hand-sanding with sandpaper sheets more effective than

using the power sander for a lot of areas.

We also decided that the drain needed to be removed prior to refinishing to prevent rust from forming under the old drain.  
It was incredibly difficult to get the drain out.

Theoretically they're supposed to screw out.  We tried pliers.

We got nowhere.  We tried prying it with a hammer and a flat head.  We got nowhere.  We eventually went to the hardware store and got a tub wrench similar to this.  We tried to use it (it barely fit) and we still couldn't get the drain to unscrew from the drain pipe on the underside of the tub. We tried WD-40.  Nothing.  Things were starting to seem hopeless...

 We went back to trying to pry it up with a screwdriver and a hammer, and eventually had some success prying up the edges all around the drain.  Then one whole half of the top edge just broke off.  At this point, we went back to using the wrench which seemed even less able to fit than before (the drain had probably bent in our drain removal antics).  Clint resorted to hammering the wrench into the drain just to get it to fit.  Wouldn't you know it, Clint hammered hard enough to just push the entire drain out through the bottom of the drain hole!  Haha! YES!!

We were left with this - yummy!:

We were finally ready to start preparing the tub for the refinishing kit.  After much online research,
I chose the Bathworks Refinishing Kit w/Slip-Guard.

All in all, the refinishing process was a lot easier
than I had anticipated based on everything I had read online.
Many reviews said that it would be difficult, smelly, look crappy and peel after a few months.  (We took the risk anyways).
A majority of comments online revolved around the noxious fumes. We did the whole process outside, so that probably helped with the fumes.  I couldn't smell anything because I was using a full scale ventilator, but Clint said it wasn't bad at all.  However, if you're planning on doing this indoors, I'd definitely recommend a get up like this:

you can never be too safe!

The kit came with everything we needed.  It included an etching cleaner (which helps prep the surface for the bonding primer), sandpaper (which acts similarly), tack cloth (to wipe the tub free of all dust & debris), bonding primer, 2 part epoxy finish, non-slip additive, foam roller, foam brush, and paint tray.

Everything I read online told me that prepping the tub was the most important step -- sanding it, cleaning it, etching it and priming it.  If you failed in these steps, your finish would eventually (or quickly) begin peeling.  So we focused on that.
We followed the instructions in the kit - paying special attention to the preparatory steps, and put 2 coats of the epoxy paint finish on the tub.  I've gotta say, the tub immediately looked better!  The coating completely covered all of the stains that were on the inside of the tub.

After the two coats, we had to devise a plan to keep a bunch

of outdoorsy things (bugs/seeds/dirt/leaves) from landing on the tub and getting stuck in the finish, since it took several hours to dry. (You're also supposed to avoid putting water in the tub for 24-48 hours, which is something to note if you're doing this to your only tub/shower).  Fortunately we happened to have a loveseat cover that I never used from a previous move, 

and made that work.  Nothing landed on it!

The finish is really shiny, and feels pretty solid.
Unfortunately - it wasn't perfect. :(  Actually more like double sad face. :( :(  There were a couple runs in the epoxy, and that really annoys me because we were pretty darn vigilant about inspecting the tub while coating it (and I'm a perfectionist).
It's not terribly visible, and I don't know how many
people would notice if I didn't point it out, but:

I pumped up the definition to make the run more visible.

In retrospect, we should have gone back to check on the tub 20 or 30 minutes after we 'finished' to make sure there still weren't any runs.  That probably would have ensured something
closer to a 'perfect' finish.

Nonetheless, overall I'm happy with the Bathworks product and happy with our decision to refinish the tub ourselves.  Even as a perfectionist, I can honestly say that the tub looks pretty great, and it was a heck of a lot cheaper than hiring a company to do it.  And it was exciting that it was one more thing we did outselves.  Nothing like a personal touch!

With any luck, we did a good job doing the prep work on the tub and the finish will stay strong for many years to come (I'll update you guys in a year or so!).  And eventually, when the finish does start to falter, we'll do the whole thing again - and  next time we'll eradicate those pesky runs.  :)

Stay tuned for a short post on fixing up the tub feet!

DIY - Refinishing the Clawfoot Tub, Part 1

One of our biggest goals for updating the farmhouse

was fixing up the main bathroom upstairs.  We wanted to stay 
era appropriate, so we were thinking of a clawfoot tub.  But the bathroom isn't large enough for a shower AND a tub and I've heard that clawfoot tubs are inconvenient to shower in.  Conundrum.

In the end, we decided that maintaining the farmhouse

aesthetic and the charm of this 1911 home was worth the possible

shower inconvenience.  And it would look great.

(And isn't that what's most important??)

Looking online to buy a new clawfoot tub, I saw that

they are ridiculously expensive.  Somewhere in the ballpark of 1500-3000 (or more!), after you get all the hardware you need such as the shower conversion kit.

So naturally, I started looking on craigslist and

found an AWESOME American Standard clawfoot tub from 1914!

More specifically, August 17, 1914!  How cool was that??

And it was only 125 dollars.  Score!

the interior had some rust stains

the exterior really has some rust, and the paint was chipping off

Although it wasn't in bad shape considering the age,

it was clearly going to need to be refinished before it would

go into the bathroom.  We started with the exterior.

We began by stripping the paint.  After extensive online research, we got a really eco/human friendly paint stripper called 'SmartStrip'.  You paint it on, leave it for a long time, and then remove it.  After we stripped the paint off, Clint took the power-sander to the tub to smooth it out.

 It was a bit of work (have I mentioned how much I love Clint, the best husband in all the land??), but finally the tub was prepped and ready for priming!

the tub, in all of it's natural cast iron beauty

For priming, we went with the RustOleum Professional Rusty Metal Primer and I slapped 2 coats on - just to make sure we didn't miss any spots that could potentially rust out at some point. I kind of really liked the color of the primer.

The next day, it was finally time to actually paint the exterior! We had debated if we wanted to go all white or do some color,  and we decided that we actually really liked the black and white look and stuck with that.  It has actually inspired our renovation ideas for the whole bathroom.
We chose the RustOleum Stops Rust Hammered Spray. Needless to say, I was really looking for rust prevention! I really liked the way it turned out - it has a cool finish that isn't too flat, isn't too shiny, and is perfect for covering not perfectly flat surfaces such as cast iron clawfoot tubs.

For some reason the picture quality really sucks
on this interface.  See a better copy here.

Even though it's the bottom of the tub (and thus will

not be visible once the tub is installed in the bathroom),

Clint thought it would be cool to highlight the brand

stamp, so I used some metallic chrome spray paint

left over from painting the tub feet.

I am really happy with the way the exterior turned out, I cannot wait to get the tub in the bathroom. That's it for now - stay tuned for posts on refinishing the inside of the tub, and fixing up the claw-feet!