Tan\-car ( / 0,000 gallons), I -gallon can, 5 -gallon can, I O-gallon can, 1 wooden barrel. 

 (Any quantify may be conveniently obtained) 



Pure Coal-Tar Creosote Oil 



proved to be the most 

 efficient of all wood-preserv- 

 atives. 



Carbosota Creosote Oil is 

 simply that, refined and 

 made physically fit for use 

 in the Open-Tank Process 

 and by the Brush Method. 



Specify Carbosota Don't Experiment. Car- 

 bosota conforms to a standard specification, 

 which assures a pure, high-grade oil, refined 

 to meet the physical requirements which are 

 essential to the success of non-pressure treat- 

 ments, combining highest toxicity practicable 

 with low viscosity and permanence. 



Briefly, Carbosota Creosote Oil meets the 

 three chief requirements of non-pressure treat- 

 ments to the fullest extent, namely: 



Efficiency It has proved to be the most 

 effective protection against decay for structural 

 kL Coal-tar creosota has been used for 

 nearly four score years in this country. Its 

 consumption in the wood-preserving industry 

 reached more than 100,000,000 gallons 

 annually, due exclusively to merit. 



pense of treatment repre- 

 sents a proportionately small 

 percentage of the cost of 

 lumber. 



Convenience Carbosota 

 Creosote Oil is obtainable in 

 packages of convenient size 

 throughout the country 

 and is always uniform. Its 

 physical characteristics permit its use under 

 practically all conditions, as it remains liquid 

 at temperatures below which work would not 

 generally be carried on. 



Thus wood-preservation is placed within the 

 reach of the smallest as well as the larger 

 consumers. 



As the largest producers of Creosote Oil in the 

 United States we are able to maintain a stand- 

 ard of service which cannot be equaled, and 

 this is at the disposal of all who may be inter- 

 ested in wood-preservation. Detailed data 

 and technical assistance may be obtained by 

 addressing nearest office. 



(Note: Green wood cannot be effectively creosoted by 

 non-pressure processes It should be air-dry. In regions 

 of moist, warm climate wood of some species may start to 

 decay before it can be air-dried. Exception should be 

 made in such cases, and treatment modified accordingly. ) 



Booklet regarding the CARBOSOTA treatment free on request 



Economy Carhosota Creosote Oil employed 

 in the Open-Tank Process or by the Brush 

 Method is economical and simple. The ex- 



The 



Company 



DaN 



MoaKad 



Chicago 

 Birmingham 



Toronl.i 



Philadelphia 

 Kansas City 



Boston 

 Minneapolis 



St Louit 

 Naahvillc 



Cleveland 

 Salt Lake City 



Cincinnati 

 Seattle 



W 



mnipeji 



THE BARRETT COMPANY. UMITED 



Vancouver St John, N. B. 



Halifax. N. S. 



Pittsburgh 

 Peoria 



Sydney, N. S. 



