The reason for our season here was to have our hull re blacked at Debdale Wharf Marina
Typically narrowboats are taken out of the water every few years to re paint the hull which protects the metal. Depending upon what sort of finish you want/can afford etc determines your choices. Traditionally the original wooden working boats would have been hand painted with bitumen tar to seal any gaps and preserve the wood. It’s still used today, but bitjmen is a soft finish and prone to being scraped off, plus, metal isn’t absorbent like wood. Nowadays a two-pack epoxy resin paint is much more hard wearing and longer lasting. Although it’s still feasible to do this yourself, our lifestyle and skills meant we chose to hand Firecrest over to the professionals. We opted to go the whole hog and have the hull grit blasted, zinc plated and then two-packed. Not the cheapest option, but it’s guaranteed for 10 years so in theory we don’t need to have the boat out of the water again before 2030. Though in reality we probably will, just to pressure wash the hull and check it’s all ok but we can do this ourselves, so the sums arent quite so negative in the long term.
If you open this link to Debdale wharf, there is a video showing what they do.
The whole process was relatively easy. The hardest bit was tidying up inside and moving “stuff” off all the work surfaces so nothing would slide off during the crane out.
With everything shipshape and secure on the Monday morning we apprehensively, handed over the keys, waved goodbye to Firecrest got into our hire car to drive to Heather’s for the week.
However the most traumatic bit of the day was during the drive home. We were hit by a piece of debris falling off an oncoming lorry. It smashed into the wing mirror and destroyed it. We’re still thanking God that it didn’t hit the windscreen otherwise it could have been really nasty. Thank goodness for car insurance, the bill came to just under £700.
We managed to sneak in this trip to Heathers legitimately, on account of being made homeless for the week, but we were well aware that restrictions could be tightened at any point so whilst we consciously kept a low profile and didn’t do the usual round of visiting friends we did celebrate “first Christmas” (Second Christmas will be just the two of us and third Christmas will be when we finally get to see our son again.)
The seven days flew by but it was exciting to get back to admire our bottom. We arrived in good time to see the whole process of Firecrest leaving the shed and being craned back into the water.
It’s obviously a well oiled machine, the team worked as one, efficiently and confidently, whilst able to chat to us about what was going on.
I really didn’t need to have worried about the boat swaying. Debdale have a gantry crane with a double webbed cradle that is remarkably stable.
But it was still a huge relief when we were finally back in the water.
Debdale provide their customers with photos of the weeks work and whilst I wouldn’t usually share photos of us with no clothes on, this shows Firecrest‘s hull just after pressure washing. The white scratch marks on the base plate show the damage done from scraping along debris thrown into canals. We think they are white because of the electrolysis effect from the anodes whilst we were moored in Liverpool’s briney basin. You can also see how much original paint has flaked off leaving the steel vulnerable to rusting, which only served to confirm the need to have a hull re blacked.
You can see the difference before and after the grit blasting . The surface is now perfectly prepared for the zinc to adhere.
The molten zinc is sprayed on straight after the grit blasting has been done to prevent any oxidisation. You can see the image of the stern showing the hull zinced but the gunwale above the rubbing straight is just grit blasted ready to receive the two-pack with its cream flashes. And finally the hull is fully clothed in nice shiny black two-pack
What you can’t see from any of the photos is that the gunwale is now in need of painting so it matches the hull. It’s a quick and easy job, something we usually do once or twice a year just to keep it looking pretty. But for now we are back out on the cut, with a huge sense of relief that we don’t have any deadlines or obligations in the foreseeable future. And apart from that pesky little bug doing the rounds, we are free to “fly” again.