H3 External Framing Timber
H3 treated structural timber designed for outdoor framing and above-ground exposed applications.
H3 treated framing timber is designed for structural applications where the timber may be exposed to weather or moisture above ground. The treatment protects against fungal decay, termites, and insect attack, making it ideal for exterior construction. Strong, durable, and easy to work with, H3 timber is commonly used for pergolas, decks, carports, and outdoor structural framing.
- H3 preservative treatment for above-ground exterior use
- Termite and insect resistant
- Protection against fungal decay and moisture exposure
- MGP10 structural grade framing timber
- Suitable for external structural applications
- Kiln-dried for stability and reduced movement
- Compliant with Australian building standards
- Easy to cut, nail and install using standard carpentry tools
Technical Specifications – H3 External Framing Timber
| Timber Size (mm) | Treatment | Stock Lengths |
|---|---|---|
| 70 x 35 | H3 Treated | 3.6m, 4.8m, 6.0m |
| 70 x 45 | H3 Treated | 3.6m, 4.8m, 6.0m |
| 90 x 35 | H3 Treated | 3.6m, 4.8m, 6.0m |
| 90 x 45 | H3 Treated | 3.6m, 4.8m, 5.4m, 6.0m |
| 140 x 45 | H3 Treated | 3.6m, 4.2m, 4.8m, 5.4m, 6.0m |
| 190 x 45 | H3 Treated | 3.6m, 4.8m, 6.0m |
| 240 x 45 | H3 Treated | 3.6m, 4.8m, 6.0m |
| 290 x 45 | H3 Treated | Not in stock. Order in only. |
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