WOOD PRESERVING COMPOSITION FOR TREATMENT OF IN-SERVICE POLES, POSTS, PILING, CROSS-TIES AND OTHER WOODED STRUCTURES
Publication Date: 2008-Oct-31
The IP.com Prior Art Database
Provided is a remedial or supplemental wood preserving composition which provides protection for in-service utility poles, railroad cross ties, fencing posts, marine pilings, permanent wood foundation and other wooden structures. The composition comprises an insoluble copper compound, a pH-modifier, a cellulose derivative and an inorganic clay thickening agent. Also provided is a method for applying the formulation to in-service wooden structures.