Can composite decks be curved

Composite decking is flexible enough to be bent across curved sections of the deck. If the decking is hot it will be even easier to bend into the desired shapes.

What temperature can you bend composite decking?

Begin to heat the decking in batches using the tube-and-heater or other approved system. Warm the boards to the required surface-board temperature as recommended by Trex (the temperatures range from 185 to 220 degrees according to the application).

How much is a Trex custom curve?

The CustomCurve heat box sells for $5,250 and it’s another $699 for the bending table. Trex doesn’t expect to sell many of these to individual contractors – they think most of their sales will be to material dealers who will rent or lend the device to the contractors who buy decking and rails from them.

Can you fix warped composite decking?

In most cases, fixing a warped composite decking requires the replacement of each individually warped board. … Then, measure the composite boards that you will replace. You will need to be as accurate as possible, especially if the boards are cut before installation.

Can you bend ModWood?

ModWood Decking Our solid section board is specially formulated for higher strength and has superior moisture-resistant properties. … Contact ModWood directly for a deflection calculation. The solid board can be ‘bent’ on edge to a radius of 5m, which makes it great for use as garden edging.

Can composite decking bow?

Warping & Shrinking Some composite decking won’t move a bit and others have been found to shrink, swell, warp, twist, bow, and any other word you want to use in amounts unheard of, even with wood.

Why is my composite decking bowing?

Warping occurs when the decking’s surface is exposed to sunlight. The decking becomes hot and starts to distort gradually. It happens during thermal expansion when the decking absorbs heat from the sun and expands. The heat from the sun causes the decking to be flexible.

Can you bend Trex with heat gun?

In order to bend the Trex decking material, you need to rent a portable heater and a fan if you already do not have one. You will use the heat to bend the material to the angle you desire.

How do you cut perfect curves in wood?

When you’re forming gradual curves, you can speed things up by using a circular saw instead. The first tool that comes to mind for cutting curves is a jigsaw, but if the curve is gradual, try a circular saw instead. It’s surprisingly quick and easy to cut a smooth curve with a circular saw.

Does Trex sell curved boards?

Get an Estimate Online Now. Contractors: show your customers how to raise outdoor living to an art-form using the Trex curve service. … Now you can build decks that literally wrap around virtually any shape or design including Trex curved railing or curved stairs.

Article first time published on

Can ModWood be sanded?

The brushed finish can be wire-brushed or lightly sanded with coarse sandpaper to remove scratches. The area you brush will quickly fade out and hide your repair.

Can you bend TimberTech?

Curved composite decking is possible with all our TimberTech® decking lines using a process called heat bending. …

What is ModWood used for?

ModWood has revolutionised the look and feel of outdoor areas. Highly versatile, ModWood blends beautifully with any architectural style. From decking to screening to commercial outdoor areas, ModWood creates very practical yet stylish outdoor living spaces that are also environmentally friendly.

How do you make a 2x4 curve?

You’ll have to make up a form of plywood or something in the shape of the arch you want, then bend the strip around it. Cut your lumber into thin strips, like 1/4″ off the “4” of a 2×4 so you have 1/4 x 1 1/2″ strips. These will bend easily if the radius isn’t TOO sharp.

How do you measure a curved railing?

Measure straight across between the inside corners of the area where the bend will be placed (post to post, the edges of a deck, etc.). Measuring in a straight line across the width, find the center of the width (1/2 the width). From the center of the width, measure to the inside of the arc.

How do I make my decking straight?

Cut the ends all at once for a crisp, straight edge Snap the cutting line on the deck. Then measure from the edge of your saw blade to the edge of your saw’s base. Mark that distance from the line and screw down a straight board. Run the saw’s base against the straightedge to cut the deck boards perfectly straight.

How do you stop decking from warping?

By adding moisture back into the wood, you can correct the warping with a little bit of pressure. Add water to the board until it starts to pool. Leave it sitting on the surface for roughly 15 minutes before wiping it away. Once the wood has enough moisture in it, it will become pliable and can be slightly bent.

How do you hide the ends of Trex decking?

Composite decking ends can be finished by picture framing, raised fascia board, painting the ends, attaching decking veneer, composite nosing strips, vinyl stair nosing cove, composite corner trim or plastic end caps.

How much overhang should a Trex deck have?

Trex is a popular composite material with a maximum overhang of 102mm or around 4 inches. Between one and two inches of deck board overhang is ideal when you attach an outer fascia board, or at least 1 ¾” to 2 ¾” of overhang before installing the fascia.

Do you gap Trex decking?

All deck boards must always be installed with a 6mm side-to-side gap. The Trex Hideaway Hidden Fasteners automatically measure the 6mm gap between grooved edge boards but you must still ensure the 6mm gap with the square edge boards.

What are the disadvantages of composite decking?

• A pricey alternative to wood. Durability comes at a cost, as composite decking is more expensive than wood. …
• Composites aren’t natural. …
• Composite decks aren’t completely maintenance free. …
• You’ll need to comparison shop.

Is hollow composite decking any good?

Hollow composite decking may seem like a great choice at first. It’s usually a lot cheaper than solid decking and it can look perfectly good on the surface. But the difference in quality lies beneath the surface. … Solid decking, on the other hand, has a higher density and weight that makes it durable and long lasting!