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Hi all,

I needed to machine the top to the boiler on the steam launch I am building and stumbled onto a perfect material to use.

I used an old PVC cap and was really pleased with how easy it was to turn in my Unimat lathe.  It's soft and easy to machine but holds nice detail.  Just thought I would pass it on.

 

 

post-769-0-10695200-1383174417_thumb.jpg

John

 

 

 

 

 

 

 

 

 

future build: to finish Mary Rose

http://modelshipworld.com/index.php/topic/8507-mary-rose-by-tarbrush-scale-172-1545/?hl=%2Bmary+%2Brose

 

 

completed builds:  Constructo Steam Launch Louise

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Yes, it may be easy to machine, but PVC contains softeners (which is why it is soft  :D ) that will diffuse out with time, making it brittle. That may be ok for a working model with a limited life time, but not good for 'museum'-type models. There are more durable plastics around, such as acrylic glass.

 

wefalck

wefalck

 

panta rhei - Everything is in flux

 

 

M-et-M-72.jpg  Banner-AKHS-72.jpg  Banner-AAMM-72.jpg  ImagoOrbis-72.jpg
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Excellent idea John, thanks

 

If PVC is good enough to transport water through my house for decades, its good enough for a model IMHO.

 

Cheers

Slog 

_______________________________________________________________________________________________________________

 

HM Bark Endeavour (First Wood, On Hold)

Borodino (1:200 Card, Current Build)

Admiral Nakhimov (card 1/200)

Mazur D-350 Artillery Tractor (1:25 Card) 

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