Creosote particularly used in dentistry to destroy tissues and arrest necrosis. Coal-tar creosote is the most widely used wood treatment today; both industrially, processed into wood using pressure methods such as "full-cell process" or "empty-cell process", and more commonly applied to wood through brushing. In addition to toxicity to fungi, insects, and marine borers, it serves as a natural water repellant. It is commonly used to preserve and waterproof cross ties, pilings, telephone poles, power line poles, marine pilings, and fence posts. Although suitable for use in preserving the structural timbers of buildings, it is not generally used that way because
Wright's Coal Tar Soap and proprietors of "Wright’s Coal Tar Soap" and other coal tar specialities". It soon became necessary for the company to lease adjoining premises, until in quick succession numbers 44, 46, and 48 were added to the original warehouse at Southwark Street. Wright met an 'untimely death' in Dundee in September 1877: "he caught a cold in the face, which developed into erysipelas, the inflammation extending to the brain, he succumbed with great suddenness at the age of fifty one". Erysipelas is an acute infection of the skin and underlying fat tissues, usually caused by the streptococcus bacteria. Two of his