ALLseasons®ALLseasons outdoor structural products are durable, cost effective and protected against termite and fungal attack making them perfect for load bearing situations where you need protection from the outdoors. |
![]() |
ALLseasons products treated with CCA are not suitable for use in playgrounds, picnic tables, external seating or handrails.
| Outdoor Structural Timber (Kiln Dried) Finish: Rougher Headed Dry. Dressed finish available in SA & WA. |
Total Pieces per pack | |||
| Section Available (mm) | Grade | Treatment (Hazard Class) | Lengths Available (m) | |
| 70x35 | F7 | H3 | 2.4 - 6.0 | 90/99 |
| 90x35 | F7 | H3 | 2.4 - 6.0 | 72 |
| 140x35 | F7 | H3 | 2.4 - 6.0 | 45 |
| 190x35 | F7 | H3 | 2.4 - 6.0 | 36 |
| 70x45 | F7 | H3 | 2.4 - 6.0 | 70/77 |
| 90x45 | F7 | H3 | 2.4 - 6.0 | 56 |
| 140x45 | F7 | H3 | 2.4 - 6.0 | 35 |
| 190x45 | F7 | H3 | 2.4 - 6.0 | 28 |
| 240x45 | F5 | H3 | 2.4 - 6.0 | 21 |
| 290x45 | F5 | H3 | 2.4 - 6.0 | 14 |
| 140x70 | F7 | H3 | 3.6 - 6.0 | 35 |
| 190x70 | F7 | H3 | 3.6 - 6.0 | 28 |
| 240x70 | F7 | H3 | 3.6 - 6.0 | 21 |
| 290x70 | F7 | H3 | 3.6 - 6.0 | 14 |
| 90x70 | F7 | H4 | 2.4 - 6.0 | 32+ |
| 90x90 | F7 | H4 | 2.4 - 6.0 | 32+ |
* not all lengths available in all states
+ Pack sizes vary by state
| Legend – Treatment | |
| H3 Treated – above ground use only | |
| H4 Treated –can be used in ground | |
ALLseasons is now available in an F7 grade for 70mm to 190mm products. F5 grades available in 240mm and 290mm sizes, check the ALLseasons range for further details.
The majority of ALLseasons products are treated to an H3 level making it suitable for outdoor above-ground applications:
Some ALLseasons products are treated with Copper Chrome Arsenate (CCA). Check product end-tags to confirm treatment used and H-level (treatment level).
Carter Holt Harvey offer alternative treatments such as ACQ®, lead times apply.
View Industry Span Tables |
|
|
4 pages |
|
|
|
|
|
|
|||||||||
![]() |
Carter Holt Harvey is committed to on-going reviews of its MSDS's to ensure they reflect all currently available information. In the event that you require more detail on any MSDS or would like to confirm that you have the most recent MSDS for a particular product, please contact the Marketing Department via phoning 132 321. |

OUR PRODUCTS
|
WHERE TO BUY
|
SUSTAINABILITY
|
ABOUT US
|
Contact Us
Terms & Conditions | Last Updated: 23/04/2010.


