Pine fir or spruce pine fir and spruce are common choices for wood fences because of their affordability and durability.
Best wood for fence posts australia.
For posts it is often better to use construction heart or clear heart lumber grades for their durability.
For timber fence posts you can use any of the cement australia just add water concrete products just follow the instructions below.
It is more economical to use cypress for your fencing as it is durable structural and used widely in the industry and forested responsibly in australia.
While cedar also naturally resists decay and insects this wood is not as impervious to soil as treated wood and will likely rot after several years set in it.
These include ironbark tallowwood cypress grey gum and yellow cedar.
For setting letterbox posts clotheslines or uprights stirrups please see the individual project instructions.
Heart redwood contains substantial amounts of tannic acid a naturally occurring compound that provides the tree with near immunity to rot and pest damage.
Redwood can be used for all parts of a wood fence but different grades can be used for different parts.
Spruce is commonly used to create prefabricated stockade style or picket.
Lower grade construction common redwood is ok for fence panels.
The most durable timber you can buy is considered class i timbers.
Timbers such radiata pine douglas fir and tasmanian oak are considered class iv and should not be used unless treated.
It s also soft and therefore easy to work with and it resists shrinkage.
Pine wood is common because of its relatively inexpensive cost and longevity.
Cypress as one of the best types of wood for fencing can be used in both ornamental and structural portions of the fence.