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RAVENHALL|51 Eucumbene Dr, VIC 3023|0444 527 142
PAKENHAM|1/1225 Koo Wee Rup Rd, VIC 3810|0480 603 113
MICKLEHAM|1 Forefront Drive, VIC 3064|0452 377 142

90x45mm Treated Pine Framing Timber H3 MGP10 | Deck Joists, Fence Rails & Outdoor Framing Melbourne

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90x45mm Treated Pine Framing Timber H3 MGP10 | Deck Joists, Fence Rails & Outdoor Framing Melbourne

Price range: $15.60 through $39.00 each (inc. GST)

Melbourne’s most popular treated pine size. 90x45mm suits deck joists, fence rails and general outdoor structural framing. Available in 3.6m, 4.8m, 5.4m and 6.0m lengths from 5Star Fencing & Decking Supplies — Ravenhall, Mickleham and Pakenham.

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Description

90x45mm treated pine framing timber is Melbourne’s most widely used outdoor structural timber size — H3 treated, MGP10 structural grade, at $6.50 per lineal metre. In stock in 6 lengths from 2.4m to 6.0m. Same-day pickup from Ravenhall, Mickleham and Pakenham.

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90x45mm treated pine is Melbourne’s most widely used structural outdoor timber size. Available from 5Star Fencing & Decking Supplies across Ravenhall, Mickleham and Pakenham, our 90×45 treated pine Melbourne stock suits deck joists, fence rails and general outdoor framing applications.

Common Uses

What Is 90 x 45mmmm Treated Pine Used For?

Deck JoistsStandard size for residential deck joist spans up to 1800mm
Fence RailsHorizontal top and bottom rails on timber paling fences
Pergola FramingInfill members, purlins and secondary structural framing
Outdoor StructuresCarports, sheds and covered areas exposed to weather
Garden FramingLightweight outdoor frames and above-ground garden structures
General FramingAny above-ground structural application exposed to weather
Specifications

90x45mm Treated Pine — The Standard Melbourne Framing Size

90x45mm treated pine is the standard joist and rail size used by Melbourne builders, landscapers and fencing contractors every day. The H3 hazard level treatment means this timber has been pressure-treated with a copper-based preservative, giving it strong resistance to decay and insect attack in above-ground outdoor conditions across Melbourne’s climate.

Size Available Lengths Treatment Application Finish
90 x 45mm 3.6m · 4.8m · 5.4m · 6.0m H3 Copper Treated Above ground outdoor Green tint

H3 Rating: Rated for above-ground outdoor use only. Do not use in direct ground contact or embed in concrete. For in-ground applications such as fence posts, H4 treated pine is required.

Site Tips

Working With Treated Pine on Site

Seal Cut EndsApply end-grain sealer immediately after cutting on site
Correct FastenersHot-dipped galvanised or stainless steel only
Wait Before CoatingAllow 4-6 weeks before applying paint, stain or oil
Store Off GroundStack on bearers with airflow underneath before use
Pick Up Today

Available From 3 Melbourne Warehouse Locations

Ravenhall51 Eucumbene Drive
Ravenhall VIC 3023
0444 527 142
Mickleham1 Forefront Drive
Mickleham VIC 3064
0452 377 142
Pakenham1/1225 Koo Wee Rup Rd
Pakenham VIC 3810
0480 603 113
FAQ

90x45mm Treated Pine — Frequently Asked Questions

What is 90x45mm treated pine framing timber used for?

90x45mm H3 treated pine framing timber is Melbourne’s most widely used outdoor structural timber size. It is the standard for deck joists (spans up to 1800mm), horizontal fence rails on timber paling fences, pergola purlins and secondary framing, and any above-ground outdoor structure exposed to weather.

What does MGP10 mean in treated pine?

MGP10 stands for Machine Graded Pine with an allowable bending stress of 10 megapascals. It is the standard structural grade for framing timber in Australian residential construction, confirming this timber is rated for load-bearing applications including deck joists, pergola rafters and fence rails.

What is the difference between H2 and H3 treated pine?

H2 treated pine is for internal above-ground use — termite protection only, not rated for weather exposure. H3 treated pine is for outdoor above-ground use and protects against termites, decay and fungal attack — the correct specification for decks, pergolas and fence rails in Melbourne’s climate.

How much does 90x45mm framing timber cost per lineal metre?

At 5Star Fencing & Decking Supplies, 90x45mm H3 MGP10 treated pine framing timber is $6.50 per lineal metre (incl. GST), available in lengths from 2.4m to 6.0m. Warehouse-direct pricing — same-day pickup from Ravenhall, Mickleham and Pakenham.

Can I use 90×45 H3 treated pine for fence rails?

Yes. 90x45mm H3 treated pine is the standard size for horizontal top and bottom rails on timber paling fences in Melbourne. The H3 treatment handles outdoor weather exposure and the 90mm width gives solid fixing for palings. Use hot-dipped galvanised fasteners with all H3 treated pine.

Additional information

Select Length

2.4m, 3.0m, 3.6m, 4.8m, 5.4m, 6.0m

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90x45mm treated pine Melbourne - 5Star Fencing & Decking Supplies90x45mm Treated Pine Framing Timber H3 MGP10 | Deck Joists, Fence Rails & Outdoor Framing Melbourne
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