Non toxic, non flammable liquid that: seals wood, waterproofs wood, hardens and preserves wood, prevents deterioration of wood; it retards seepage, dampness, molding, fungus and warping by reacting with the alkali present in wood also permanantly densifies and hardens most wood products and retards penetration of grease, oil and acids

Timber and wood products in this class including timber and wood products treated with preservatives; timber rounds, palings, splits including wing splits, slabs and all other sawn or dressed timber in this class