Читать книгу The Pyrotechnist's Treasury; Or, Complete Art of Making Fireworks - Thomas Kentish - Страница 10
To Make Wax Solution.
ОглавлениеPut into a vial 1⁄2 an ounce of white wax, (bleached bees' wax), pour upon it 5 ounces of mineral naphtha, (coal or gas tar naphtha), keep it tightly corked.