Treated Pine Primed H3 30x30mm Scotia 5.4m Design Pine utilises finger joint technology to create...
Brand setting value: Design Pine
Resources
0%
Loading resources...
Design Pine PDF Resources
Latest Articles
How to Maintain Weatherboards in Hot and Humid Conditions
Living in Australia means embracing the sun, surf, and plenty of humid days. But while the weather may be part of the lifestyle, it’s not always kind to our homes. If your home features weatherboards, the heat and humidity can cause serious issues without regular upkeep. The good news? With...
Start by preparing your site properly. Store boards in a dry, well-ventilated area on uniform height supports (minimum 60mm) spaced about 1.5 metres apart, with plastic sheeting underneath to prevent moisture. Protect the stack from direct sunlight.
Install sarking or building paper on the outside of your wall studs—this should be waterproof but vapour-permeable to prevent water penetration whilst allowing the timber to breathe. Fix it with disc nails at 600mm centres, with horizontal laps of at least 50mm. Avoid non-vapour-permeable materials like aluminium foil, as these can trap moisture.
Attach battens (9–20mm thick) to each stud over the sarking. This creates an air space that improves stability and prevents moisture buildup.
Before fixing, check that board widths match specifications and ensure boards have acclimatised to the site's moisture conditions. Seal any cut edges with an approved treatment sealer, and apply a preliminary topcoat of exterior paint to the boards if possible.
Installing the Boards
Begin with the lowest board and work upward. Ensure minimum clearances: 100mm from paved surfaces, 175mm from unpaved ground, and 35mm from roofs or decks. Use hot-dipped galvanised or stainless steel fasteners.
Fix boards horizontally at 450mm centres (maximum 600mm) using the recommended nail specifications for your frame type. The key principle is to use only one nail per batten or stud so each board can expand and contract individually with seasonal changes. The next board's lower edge then holds the previous board in place.
For tongued and grooved profiles, maintain a 2–3mm horizontal expansion gap between adjacent boards using a removable spacer. For butt joins, allow 2mm gaps for boards up to 3 metres and 4mm for longer boards, cut at 45° angles. Seal all joints with mastic or silicone sealant before pushing the boards together, and place a waterproof membrane behind butt joins extending 100mm past the top and bottom.
After Installation
Apply two or three additional topcoats of exterior grade paint after fixing, following the paint manufacturer's recommendations. Use light-coloured paints (Light Reflective Value greater than 30%) for better performance and durability.
How to install door jamb?
Step 1: Prepare and Assemble Your Door Jamb
Measure the width of your doorframe and cut the top piece of the door jamb to size. Measure and trim both side pieces to length. Secure the top piece to the two side pieces using your nail gun, holding it square to the timber for best results. If your timber has grooves on one side, make sure they face outwards.
Step 2: Level the Left Hand Side with Packers
Position the jamb in the doorway and check if the left hand side is level using your spirit level. If it's not level, insert masonite packers between the jamb and wall to correct it. Pack at the top if needed to achieve a level fit.
Step 3: Secure the Left Hand Side
Once the left hand side is level, flush the edges with the walls and nail the jamb in place. Nail through any packers you've used. Avoid nailing near where the hinges will be positioned. Check the middle of the jamb is level, pack if necessary, then nail it to the frame.
Step 4: Secure the Top and Right Hand Side
Check that the top of the jamb is level using your spirit level. Pack it out if needed and nail into place. Then level the right hand side using packers, and nail it securely into place following the same method as the left side.
Step 5: Install the Door Stop
Measure the thickness of your door and close it against the jamb to mark its position on the top plate. Use this mark to position your door stop accurately. Cut and nail the door stop to the top plate, then mark, cut and nail the stops on both sides of the jamb.
What is structural timber used for?
Structural timber is commonly used for framing, flooring, and roofing.
Difference between structural and non structural pine?
Structural pine is especially used for load bearing projects while non structural pine is for lighter uses.
Design Pine
Design Pine is a range of structural and decorative timber products coated with a genuine primer. Impregnated with a preservative to prevent the onset of decay and resist insect attack in all above ground applications, Design Pine is finger jointed and/or laminated for increased dimensional stability to give a reliable product for years to come. Design Pine is engineered specifically for Australian conditions. Canterbury stocks the complete Design Pine product line, meaning you will have access to every part required for an outdoor build under the one roof.
Structural Timber Products
Design Pine Beams Available in GL8 and GL10 grades, the Design Pine beams from Canterbury deliver the strength and stability you need for serious structural work. Perfect for pergolas, decks, and carports that will handle Australian weather without a drama, these beams are engineered for maximum durability and come pre-primed and ready to go.
Design Pine Posts Design Pine posts are H3 treated for above-ground use and are built to last. Whether you're building support structures or creating feature posts for your outdoor space, Canterbury's got posts in a range of sizes to suit your project. GL8 grade quality means you are getting structural reliability.
Cladding and Weather Protection
Design Pine Cladding Transform your home's exterior with Design Pine cladding from Canterbury. In a range of profiles and sizes, this plantation-grown pine combines durability with style. It suits everything from Federation homes to ultra-modern builds, and it's treated for long-term protection against decay and insects.
Design Pine Weather Boards Weather boards are an essential component in protecting your walls from the harsh Australian climate. Canterbury's Design Pine weather boards are engineered for stability and come pre-primed, cutting down on your installation time and getting you to the finish line faster.
Design Pine Fascia Design Pine fascia boards come in a wide range of sizes here at Canterbury. They add strength and stability while giving your property that clean, finished look. Pre-primed and H3 treated, they're ready for paint and built to stand up to Australian weather.
Handrails and Safety Elements
Design Pine Handrail Components Canterbury stocks the full range of Design Pine handrail components, ideal for safe and stylish railings that will suit most architectural styles. From Federation to modern and contemporary, these components provide both structural integrity and aesthetic appeal.
Interior and Exterior Finishing Products
Design Pine Door Jambs Design Pine door jambs from Canterbury come in a range of sizes with options, including double rebates, for flexibility. Perfectly suitable for any exterior door installation, they deliver reliability and a professional finish.
Design Pine Door Mouldings Add detail and character to your doors and windows with Canterbury's Design Pine mouldings. These exterior trims combine durability with style, weatherproofing your openings while looking sharp.
Why Choose Design Pine from Canterbury?
Proven Timber Preservation System
Every Design Pine product at Canterbury features an innovative organic preservation system rated to H3 level. This means protection against decay and insect attack in all above-ground applications – exactly what you need in Australia.
The preservative contains no heavy metals and thus is safe for high-contact areas around your family and pets. Waxes and resins in the system help reduce moisture uptake, keeping your timbers stable and warping-free for years to come. You get a solid 25-year durability guarantee-that's real peace of mind.
Revolutionary Blue Primer Technology
The design pine blue primer system is really quite revolutionary. Not only is it more UV-stable and flexible than regular primers, it can sit exposed on site for as many as 12 weeks without degrading. That behind-the-scenes moisture management system is ideal for Australian building conditions; there is no racing around to get everything painted in a hurry.
Engineered for Australian conditions
Design Pine timber is made from plantation-grown Radiata pine, with all natural defects removed through a process of finger jointing and lamination. The result? Straighter, stronger, more stable boards than conventional timber. This engineered approach reduces the risk of resin bleed and keeps your finished product looking professional for the long term.
Quality Component Selection
Canterbury knows that each element counts. Design Pine doesn't compromise: only the finest quality glue systems, preservation treatments, primers, and timbers are used. Attention to quality at every stage is the factor differentiating Design Pine from less expensive products.
Pre-Primed and Ready to Go
Most of the products from Design Pine come pre-primed from Canterbury, cutting down on your prep work. Once you've got them installed, you're ready for topcoats-no faffing around with base coats and waiting periods. The reputation of Canterbury for stocking only premium and quality products means that when you are buying Design Pine, you get the real deal. Not only do they stock the complete range, but their staff knows the products inside out and can help you choose what's right for your project.
Confirm your age
Are you 18 years old or older?
Come back when you're older
Sorry, the content of this store can't be seen by a younger audience. Come back when you're older.