Mix JIMO TBF EXPORT 64 in clean water at a concentration of 2 to 4% (2 to 4 parts of the product to 98 to 96 parts water) in a cold immersion tank. The tanks are sized according to the user's needs. The higher dose is recommended for timber most susceptible to attack due to natural durability, exposure to hot, humid weather or other conditions that favor the attack of wood fungi. Immerse the parts for a minimum of 30 seconds. After treatment, the timber must remain packaged for 8 hours minimum, and then stacked. Keep the stacks in the drying patio out of the rain. After cutting down the tree, treat the peeled parts and the cut area with an aqueous solution at a concentration of 5% (five parts of product to 95 parts water).