treated timber life in Qatar

Treatment Specifications. TANALITH E treatment process parameters can be varied, taking into account timber species, desired service life and to match the end use (Use. Class) of the timber. It is therefore extremely important that the end use and species of the timber are clearly stated within the treatment specification.

TANATONE pressure treated timber with a built-in brown colouration is recommended for fencing and landscaping timbers . atmospheric pollution, proximity to coastal locations and timber species as well as the thickness of any zinc coating and it is impossible to accurately predict the service life of any specific installation.

Treated timber offcuts can't be burned for space heating or for cooking food; nor are the shavings suitable to be used as garden mulch. Disposing of timber in landfills during construction and at the end of a building's life is costly and represents the final stage of the linear model that the life cycles of most man-made products 

The chemicals need to penetrate more deeply into the wood in order to provide sufficient protection and so a high pressure process is used. The further the chemical penetrates into the wood, the higher the Use Class. Timber to be used in the ground must be treated to Use Class 4. Service life varies from 5 to 30 years 

protection by using a preservative treatment. The type of treatment, and how it's applied, will depend on several factors, as follows: □ The natural durability of the species of timber you are using. □ Its resistance to penetration by preservatives (its 'permeability'). □ The end use of the timber. □ The service life required.

Key features. Dimensionally stable. Outstanding durability. Perfect for coating. Accoya modified timber has properties that match or exceed those of the best tropical hardwoods and treated woods, yet is manufactured using wood from sustainable sources. Accoya is the world's leading high technology long life wood.