Composite CladdingL Trims

Composite Cladding L Trims are essential for achieving a clean, professional finish on your exterior wall cladding projects.

Designed to cover external corners and exposed edges, these trims provide both a decorative and protective function. They not only enhance the appearance of your building but also ensure long-lasting durability by sealing vulnerable joints from moisture, dust, and UV exposure.

Made from high-performance composite materials, our L Trims offer the perfect balance of strength, weather resistance, and low maintenance. Unlike traditional timber trims, they will not warp, crack, or fade over time. Whether you're installing cladding on a residential home, garden building, or commercial façade, these trims complete the look with a seamless edge detail.

Available in matching finishes such as Teak, Oak, Ash Grey, and Hazelwood, our Composite Cladding L Trims are designed to complement all major cladding profiles. Their co-extruded surface layer enhances color retention and provides added protection against environmental stress.

Easy to install with standard cladding fixings, they are ideal for both DIY and professional use. If you're aiming for long-term performance and a sleek modern look, Composite Cladding L Trims are the ideal solution for finishing your exterior walls with confidence and style.

Slatted-Cladding Panel Sealing (Co-Extrusion)

Product Image 3
Product Code: CW40L40

Profile:

Board Profile

L- Trim Length:

  • 3 Metre

Free Sample:

Plan It Yourself

At Composite Wood, we know that planning your outdoor space should be both exciting and informed. That’s why we've created a simple tool to help you calculate exactly what you need.

Use our handy decking board calculator — just enter your desired length and width, and instantly see the total area covered and the number of composite decking boards you'll need.

No guesswork. Just clear, accurate planning to help bring your outdoor vision to life.

Wall Area Calculator

Total Number of Boards:

0 Boards

Get started with sample

Get started with Composite Wood TM

We offer free samples in a variety of colors and quality grades so you can choose what’s best for your space. Compare finishes, test durability, and see how each option complements your design. Delivered straight to your door — no cost, no commitment. Start your project with confidence!

Why Choose Composite Cladding L Trim?

Discover the advantages of composite cladding L trim.

Year Warranty

Peace of mind with our industry-leading guarantee against fading, staining, and structural damage.

UV & Fade Resistant

Engineered to withstand the harsh Australian sun, maintaining its vibrant colour year after year.

Water & Rot Resistant

Non-porous materials ensure your cladding won't warp, rot, or splinter, even when exposed to moisture.

Low Maintenance

Never oil, stain, or sand your deck again. Simply wash with soapy water to keep it looking new.

Termite Resistant

A smarter alternative to traditional timber in areas where termites and other wood-boring pests are common.

Eco Friendly

Made using recycled materials and natural wood fibres, helping reduce waste without compromising performance.

Comfortable Finish

A smooth, barefoot-friendly surface designed for patios, pool surrounds and outdoor entertaining areas.

Australia-Wide Delivery

Reliable product support and delivery options for homeowners, builders and installers across Australia.

Composite Cladding Trims

Corner Trims

End Trims

Plan with Confidence, Build with Ease

Order free samples, explore fresh ideas, and use our smart calculators to bring your decking or cladding vision to life.

Need Further Support or Advice?

Have questions or need help? Our friendly experts are just a phone call away. Reach out — we’re here to assist you every step of the way.

Give us a call on +61 415 215 375

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