The Journal of the Board of Arts and Manufactures for Upper Canada, April 1867
An exchange says the cheapest paint, properly so called, is made by mixing ochre or fine sifted clay with crude petroleum. We have seen a coating of this paint that had stood six years and appeared to be about as good as when applied. The cost was about one-third that of common paint. The best and cheapest application of all is that of crude petroleum, without any mixture, the oil used alone penetrating deep into the wood and rendering it permanently durable.
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