Stack pots after two weeks of corroding. The smell of acetic acid (vinegar) is still present inside the stack shed, but not as sharp as it was initially. The temperature within the compost heap is raising, but on the surface it is still at ambient temperatures. Flakes have formed on the lead coils. The relative humidity inside the shed is nearly … [Read more...] about Final Results – Stack White Process – Part lV
stack lead white
Stack White Process – Part lll
In the next step of the lead white making process, specially made earthenware pots were arranged and then filled about one-third with vinegar. You will notice a variety of pot colors which indicate varying amounts of lead inserted into certain pots which were processed differently. The rolled lead coils were then placed into the pots. Some pots … [Read more...] about Stack White Process – Part lll
Stack White Process – Part ll
You might ask why the term “flake” is applied to describe authentic Dutch flake lead white. The answer comes from the appearance of the material as it actually flakes off the metallic lead strips during the formation process. Modern lead white pigment found commonly in art supply stores is not a true flake white made in the process called Dutch … [Read more...] about Stack White Process – Part ll