Showing posts with label moulds for bronze casting. Show all posts
Showing posts with label moulds for bronze casting. Show all posts

Thursday, 16 June 2022

More Fun with Wax

 Lots of waxes made, would have been good to make more but time is a factor.

The next stage is to attach the wax sculptures to wax poles (just a cylindrical length of wax). Sounds easy but far from straight forward.

Hot plate on and tools heating up... The trick is to hold the wax cylinder and the piece close together, insert the heated flat tool between them, slightly squeeze together and slide out the tool.

Oh yes, without burning yourself on the tool, dropping the waxes or dropping burning wax on yourself. (hint: it hurts)

3 attached

attached to the bowl





Next, a thicker cylinder is attached to the bowl/bucket and the smaller ones attaached to that. They are upside down at the moment.

Wednesday, 15 June 2022

Making waxes for the Lost Wax Process

 .... Moulds ready, wax heating up and instructions being given.

Ok!

Here we go....


 The first waxes drying.  Before releasing the moulds they are soaked with cold water (running tap) slowly running over them. This is to make sure the wax has completely solidified as sometimes it is too soft and can be deformed or damaged.

The extra wax is then cut off with a scalpel and snoothed with turps on a scrubby.


Fixing to do
 
Waxes after fixing
Wee bird