| 摘要 |
A coating material of a modified, climate resistant wax substance, which is applicable in melted condition, has been found to be perfectly applicable not only from an already melted wax bath, but still better if it is used in the form of a powder that can be injected into a blowlamp flame or a flow of hot air. A possible technique for making the powder is disclosed. Smaller articles may be "wax painted" by receiving, in heated condition, a surface layer of the powder.
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