Your search resulted in 5 documents.
Biological screening assays of wood samples treated with creosote plus chemical additives exposed to Limnoria tripunctata
1980 - IRG/WP 408
Laboratory methods for exposure of treated wood coupons to Limnoria tripunctata are described. Chemical additions to creosote were screened using this method. Three pesticides, Endrin, Kepone, and Malathion proved particularly effective. The addition of varying percentages of naphthalene to creosote using several treatment methods are currently being assayed. Results to date show that the coupons ...
B R Richards, D A Webb
Microbial biofouling of 10-40% naphthalene in creosote treated and untreated wooden pilings in the marine environment
1978 - IRG/WP 442
R R Colwell, P L Fish, D A Webb, A J Emery
Laboratory evaluation of fipronil (a phenyl pyrazole) as a candidate termiticide in the protection of wood against the subterranean termite, Coptotermes acinaciformis (Froggatt) Rhinotermitidae
1997 - IRG/WP 97-10225
In this laboratory evaluation, radiata pine wood blocks (50 x 25 x 15 mm3) were impregnated with fipronil (a phenyl pyrazole) at various concentrations (0, 5, 10, 20, 40, 80, 100 and 200 ppm). Half the treated blocks underwent a leaching schedule for 5 days, while the remainder were unleached after treatment. Five replicates per treatment regime were presented to the test termite, Coptotermes acin...
B M Ahmed, J R J French, P Kwint, G Webb
Creosote – Preservative of Choice by American Railroads
2014 - IRG/WP 14-30658
The combination of wood treated with creosote has for well over 100 years been the very foundation on which the American railroads have been established. This paper will describe the use of a renewable resource – wood – and its treatment with creosote, the undeniable performance of the product’s service life, including weather-ability of creosote treated wood railroad crossties....
D A Webb
Permatek IM 30 as a termiticide treatment for veneer-based wood products
2003 - IRG/WP 03-30325
Permatek IM 30 is a termiticide designed for incorporation into wood products during manufacture.
Whereas existing approved products in Australia are based predominantly on synthetic pyrethroids carried in solvents, Permatek IM 30 is based on imidacloprid, a neonicotinoid insecticide. The formulation has very low mammalian toxicity, is free of VOCs, and has been successfully tested as a glueline ...
J Doyle, K Webb, W R Rae, A F Siraa, J Malcolm-Black