Monday, April 2, 2012

Round Ten

After a couple of weeks of fine sanding it was time to use some heavy doses of acetone to clean up the old latex coating on the deck.

I spent most of my time running the sander across the edges of the deck to clean up any scratches in the fiberglass.



 The nose of the Clipper needed some additional loving before we would be able to paint it.  While I sanded away on the edges, my buddy Rob used the acetone to clean up the remaining late in between the non-skid surfaces.



 These spots were the last remaining areas on the deck that needed clean up before the initial application of the Interlux Brightside paint.  Once cleaned up, we set out to start painting.


The old 1970's Largo Blue was now being replaced with a fresh coat of Interlux Interdeck gray.

The paint itself turned out to have a consistency of molasses, requiring a slow and meticulous application.  The instructions and website did not recommend thinning it at all, so we took outr time spreading the first coat as evenly as possible.


 The results were immaculate.  Once dried, the paint resembled a rubber mold that adhered to the non-skid texture of the fiberglass.  It seemed it was going to be near impossible to slip off the boat while walking on this surface.

The cockpit proved quite a bit more challenging to paint, as there was not a lot of room with which to work.  Working backwards towards the stern mounted ladder gave an exit point, but the floor was to remain unpainted for a couple of days until the benches could dry.


The very next weekend to get the Brightside paint started, we decided to try and cut down some limbs from the Arizona Ash tree that was dropping leaves and seedlings all over the deck.


  After taking down the limbs hanging directly over the boat, we propped up a small tarp canopy that would hopefully keep the debris away from the deck of the boat.


This proved to be moot, as the wind picked up and blew Ash Tree particles anyway.  The tarp only helped to trap the debris under it and guarantee that the paint would get tarnished.


As Rob grew ever so tried of picking tree pieces from the boat, I decided the best move was to hook the boat up and drag it elsewhere to be painted.  Only one spot came to mind:


The parking garage of the company for which I work.  I rolled right in dragging a 26' Clipper as the security guards gave perplexing look.  We headed straight down to the lower level, and set up shop.


 With no trees, wind, or rain, we were able to proceed with  the first coat of topside paint.  This was going to be fairly quick and easy.


Within a couple of hours, Rob had worked back from the deck of the bow to cover the cabin top.  The coat was turning out to have a very smooth and even finish with the fine bristle Wooster brushes we had picked up.



Again, the resulting finish far exceeded my expectations.  We worked back to the cockpit area, which would have to wait until another day to get its topside coat.

Because of a few work-related complaints about the boat taking up needed parking spaces, we had to move the boat out of the parking garage and into the upper parking lot.  Of course, this also helped to further cure the paint into the fiberglass.



Next weekend, we will focus on painting the cockpit and refinishing the bow hatch.




















Monday, February 27, 2012

Round Nine

It has been another couple of weeks since I had a chance to update this blog with the status of the work that has been done.  A couple of cold and rainy weeks, followed by some mildly warm and sunny days makes for plenty of distractions.

We decided to fore-go some of the finer wet-sanding on the hull that would be needed to apply the gelcoat, and start sanding on the deck and cockpit of the boat.


It was a bit difficult to get into the crevices around the deck lip with just a normal sanding pad.  A bit of water applied over the boat did help in removing much of the paint the previous owner had applied.  Bits of the old paint job crumpled up under some water and .120 grit sandpaper, leading me to believe that the previous owner chose to use a latex based paint on the topside as well.  Why.. I can only surmise.

While I hand sanded around the edges of the boat, my buddy Rob went to town with a small Ryobi edge sander.  Carefully running the edge sander across the white trim in between the non-skid decking, the job was tedious but fruitful in its results.


The most trying spot seemed to be the trim around the forward bow hatch.  The old paint had been laid on over the base plates of the hatch hinges.  Iver the next week, we will end up removing the hatches and rest of the deck hardware to make sure we have a thorough and consistent base on which to start repainting.

While Rob focused on the bow portion of the boat, I set my attention towards to stern.


Starting in the cockpit tub itself, I used the trust Dewalt random orbital sander on the flat surface areas or white paint.  Occasionally spraying down the cockpit with a water hose, I was able to cover ground quickly. wet sanding all the way down to the original Hatteras Off-White fiberglass coloring. 


Following up with a sanding pad, a bit of hand scrubbing cleaned up the edges nicely.  After many hours of working off the old paint, we should be ready to start taping off the non-skid areas for repainting.

The last large portion of the top side that needed some sanding love was around the cabin.


Again, this was nothing that the random orbital and a hand sanding pad would not easily handle.  After about an hour of working around the cabin top, it looks like we are another step close to getting her finished and ready in time for the season.

More to come..

Wednesday, January 18, 2012

Round Eight

It has been at least a couple of months since I have updated this blog to show the amount of work done to the Clipper.  Between the sudden shifts of warm to cold weather, rainy days, and winter vacations, we have still managed to perform some impressive transformations to the boat... if I do say so myself.

We had left off at the point of raising the boat from each side to finish up the removal and sanding of the bottom coat.  With the bottom layer of ablative coat pulled from the fiberglass, it was time to lay down some Ready Strip.  This would remove any remaining paint particles and clean up the fiberglass.



A small can of this bad-boy can be found at most any marine parts supply store.  In our case we found it at West Marine for right around twenty five dollars.


We went to work by laying down a thin coat of Ready Strip all over the bottom of the boat, building it up thicker around the edges of the keel trunk and underneath where the bunks were laid across the hull.  Once set in after a couple of hours, a quick pressure wash removed both the applied stripper and any other bottom paint left behind.

The next step in our process was to apply an epoxy barrier coat to the bottom of the boat.


Again, out came the West System Epoxy and hardener.  We used the same 5:1 ratio for the epoxy to hardener mix, this time adding the 407 Low Density filler to thicken up the mix.  This powder-like filler is simply poured into the epoxy mix until it achieves a melted chocolate-like consistency, and creates an amazing fairing surface.

Once mixed, I simply rolled the epoxy coat all over the open surfaces of the hull.


When it came to the keel areas, I simply brushed on small amounts, building up layers over time.  After the barrier coat dried, we simply ran over it with 320 grit on the Dewalt random orbital sander to smooth it out in preparation for painting.


After sanding down the bottom, Anthony carefully laid down some painter's tape to mask off the area where we would be applying the bottom coat.  In this case I chose to go with the Interlux Bottom-Kote NT bottom paint.  The manufacturer described this as the perfect combination of both hard coating and ablative coating paints.


I have to admit, much like the Pre-Kote primer, Interlux's Bottom-Kote paint went a very long way, and dried in only minutes.  By the time we had reached one end of the boat, the bottom was ready to go back and lay down another coat.  We ended up rolling three coats over the bottom of the boat.


Once the tape was peeled up, the lines came out extremely straight.  With the bottom now finished, it was time to move on to painting the hull itself.


A buddy of mine has recently picked up an inexpensive HVLP spray gun from Northern Tools, and was anxious to try out its first use on the Clipper.  Who was I to argue?  I had four quarts of Interlux Brightside paint that needed to go on, and what better way than to spray?

After spending a couple of afternoons masking off the hull with tape and plastic and running over the primer with acetone to remove any contaminants, it looked like we were ready to give it a shot.


My buddy Rob started by taking the paint straight from the can, and laying down a thin coat to check the consistency of the paint, and the patterns of the spray gun.  For a first coat, we check for any splotching.


After seeing a few thick spray marks, we then thinned the paint a bit with Interlux 216 Special Thinner.  It only took a couple of ounces per paint can, but it seemed to mix very well and allow the paint to spray on very evenly.


The next coats that were laid down were almost as smooth as glass.  There would be a couple of spots it looked like we would need to buff out, but for the most part victory was ours.

After a couple of weeks of drying and curing, we pulled back the tape and started masking off the boot stripes.  This particular job looked like a simple roll and tip with Pettit's Easypoxy topside paint. 



The original color on the Clipper was something close to a Sapphire Blue, but we chose to go with Pettit's Burgundy for the boot strips.



Again, this particular brand seemed to go a lot further than I ever expected.  We rolled and tipped a single coat all the way around, waited a couple of days, and finished it off with a second coat.  I was pretty impressed with the self-setting ability of the paint to eliminate most of the brush marks.

With the boot stripes now finished off, we decided to go ahead and varnish and recover the trailer bunks.



The kids helped out with the first part, spreading a light coat of varnish along each trailer bunk.  For about thirty dollars, we picked up some black indoor/outdoor carpet that looked perfect for covering the bunks.


Carefully cutting out the pattern, and using some 3M spray adhesive, we stuck the carpet strips to each bunk, stapling it down along the sides and bottom.  The resulting product, although not perfect, would be perfect for our newly painted bottom to rest on.


A few touch ups would be needed along the front of the bunks, but it looked like we were ready to re-attach the bunks to the trailer and lower the boat back on to our newly soft-carpeted bunks.


The next step in the process would be to fine sand and buff down the paint on the hull in preparation for gel-coating.

As always.. more to come.. stay tuned.