Timber products possess an appealing natural look which combines in well with the surrounding environment, making wood a pleasing and practical choice in both external and internal forms of construction. Timber is often utilized in the production of phone as well as electrical transmission poles, as support beams and laths in thatch-roofed homes, as fencing supports on farms and plantations and even in vineyards to support the development of vines. Timber is highly valued for its visual appeal and is still used today in the creation of such things as musical instruments and yachts for this motive alone. Furniture continues to be one of the most widespread and aesthetically-appealing uses of timber in this day and age.
No matter if timber products are used in a home setting, on a farm, plantation or vineyard, or anywhere else, for instance, it is crucial that it is pre-treated prior to use. Trees have bark to shield them from bugs and the weather; yet, any kind of processed timber is usually stripped of all bark and consequently its natural protection, thus it's vital to pre-treat it before utilisation. Circular timber is used in the manufacture of fencing, electrical and telephone poles, for example, and is so called because it retains its natural spherical circumference.
The treatment process of round timber is different from that of wood panels and boards which have been cut from raw timber. Cut timber is usually cured following construction whilst round lumber posts are usually treated in advance. Cut timber is typically treated with stains and varnishes whilst spherical timber poles are dealt with in bulk at the manufacturing plant though a high pressure process. Before the poles are treated they first need to be cured to ensure that the correct moisture content is attained. This is carried out to avoid shrinking and decay. The seasoned posts are then loaded into a huge treatment cylinder where a vacuum is created and a chemical pumped in. The posts are pressurised throughout this process in order to ensure proper assimilation and retention of the chemical substance.
Variety of wood is also a major factor in the utilization of timber products. The variety of timber that is used typically depends on what the timber is going to be used for. Hard woods such as eucalyptus and salignapossess and load-bearing capability and are more suitable where round timber is to be used, whilst woods like pine, which develops rapidly yet tends to be rather soft as a result, is more appropriate to making furniture, for instance.
The harvesting of timber is known to have a considerable effect on the ecosystem thus it's advisable to buy only from lumber companies which take the appropriate measures to grow their product in an environmentally sustainable way and with high environmental standards. A good way to know if the wood has been manufactured in accordance with specific standards is to ascertain whether it has been authorized by the South African Bureau of Standards (SABS). Consequently, you should look not only for the SABS stamp of endorsement when looking for a timber provider but for accreditation to ISO 9001:2008 which is a quality supervision system.