02 97637734



sales@bigwhitebuilding.com.au


Unit2/4 Forge Street, Blacktown NSW 2148






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  1. Metal Roofing and Walling
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H3 External Framing Timber

H3 treated structural timber designed for outdoor framing and above-ground exposed applications.

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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.

Key Features
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  • 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
Specifications
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Technical Specifications ¨C H3 External Framing Timber


Timber Size (mm)TreatmentStock Lengths
70 x 35H3 Treated3.6m, 4.8m, 6.0m
70 x 45H3 Treated3.6m, 4.8m, 6.0m
90 x 35H3 Treated3.6m, 4.8m, 6.0m
90 x 45H3 Treated3.6m, 4.8m, 5.4m, 6.0m
140 x 45H3 Treated3.6m, 4.2m, 4.8m, 5.4m, 6.0m
190 x 45H3 Treated3.6m, 4.8m, 6.0m
240 x 45H3 Treated3.6m, 4.8m, 6.0m
290 x 45H3 TreatedNot in stock. Order in only.

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Our aim is to help you achieve your building goals as quickly and economically as possible.

Call us for a chat, or drop in for a complimentary coffee while we discuss your requirements 

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Head Office

02 97637734

sales@bigwhitebuilding.com.au

Unit2/4 Forge Street, Blacktown NSW 2148
1
More
  1. Roofing & Rainwater
  2. Insulation
  3. Cladding
  4. Timber
  5. Flooring
  6. Doors
  7. Structural Steel
  8. Skylights
  9. Blocks
  10. Roof Ventilation

 Our Products

When searching for a building material supplier, you need a team you can trust. As Blacktown's newest go-to for construction materials, Big White Building Materials combines premium cladding products with fresh energy and exceptional customer service. We are dedicated to making your building experience as smooth as possible.

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