ROOF BATTEN TRUECORE 40mm

Roof Battens – Strong, Reliable Alternative to Timber

A tried and tested alternative to traditional timber, Roof Battens offer superior strength, durability, and long-term performance for both residential and commercial roofing projects. Engineered for consistency and reliability, these steel battens are lightweight, easy to handle, and designed to withstand Australia’s harsh weather conditions without buckling, warping, or rotting over time.

Manufactured from high-tensile G500/G550 steel and finished, roof battens deliver outstanding structural integrity and corrosion resistance. Suitable for use with metal roofing sheets as well as concrete or terracotta tiles, they provide a versatile and dependable roofing solution.

Key Features

• Durable & long-lasting – rot-free, termite-proof, and fire-resistant

• High-strength steel construction – produced from G500/G550 high-tensile steel

• Corrosion protection – galvanised/alloy coating to AS1397 standards

• Knurled anti-slip surface – ensures safer handling and faster installation

• Rolled safety edges – reduces risk of injury during installation

• Lightweight & easy to handle – simplifies transport, storage, and on-site handling

• Consistent straightness – no twisting, buckling, or warping like timber

• Compatible with multiple roofing systems – suitable for metal sheets and tiled roofs

Available Variants

Roof battens are available in multiple sizes and profiles to suit different roofing applications and project requirements, including:

• 40mm Roof Battens (ideal for standard roofing applications)

• Various lengths for flexible installation

• Options suitable for both roof and ceiling batten systems

Why Choose Singh Roofing Supplies?

• Trusted Australian supplier of high-quality roofing materials

• Consistent, compliant products meeting Australian Standards

• Competitive pricing for trade and bulk orders

• Wide product range to support complete roofing systems

• Expert advice from a knowledgeable roofing supply team

• Reliable stock availability to keep your projects on schedule

Frequently Asked Questions with Roof Battens 

1. What is a roof batten and what does it do?

A roof batten is a long, straight piece of treated timber that runs across the roof trusses or rafters. Its main jobs are:

• Create a base for fixing roof sheets or tiles.

• Create an air gap for ventilation under the roof.

• Support the roof and help keep it strong and stable.

2. What size roof batten do I need?

The correct batten size is very important for safety and strength. We stock the common industry standard:

• 40mm x 19mm (which is about 40mm tall and 19mm thick).

• Always check your roofing material specs (for metal roofing or roof tiles) and local building codes to confirm the right size for your project.

3. Why is the timber treated?

Our roof battens are treated with a special protective chemical. This is because:

• It stops termites and wood rot, which is important for roof framing.

• It makes the wood last longer when exposed to weather in the roof cavity.

• It’s a requirement for construction timber used in most homes.

4. How many battens will I need for my roof?

The number of battens depends on your roof size and the type of roofing material:

• For metal roofing: Battens are usually spaced about 900mm apart.

• For roof tiles: They are spaced closer together to match the tile size.

• Tip: Measure your roof area or talk to a builder to calculate the exact number.

5. Can I pick them up, or do you deliver?

Yes to both! We make getting your roofing supplies easy with fast delivery to sites and homes across Melbourne and Australia-wide, or you can choose the convenience of local pickup. To place an order, check our website at Singh Roofing Supplies and get a quote, or to arrange delivery, just call us at (03) 9394 1400.