Forma Composite Decking Angle Trim - 40mm x 3000mm - Midnight

The Forma Composite Decking Angle Trim is designed to provide a professional finish for both decki...

Best current price£12.85from Professional Building Supplies

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Professional Building SuppliesEcoscape Dark/Grey/Black Forma Composite Decking Angle Trim - 40Mm X 3000Mm Midnight
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£12.85
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PVC Cladding UKEcoscape Dark/Grey/Black Forma Composite Decking Angle Trim - 40Mm X 3000Mm Midnight
Free delivery in 1–3 days
£12.85
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Product Information

Full details

The Forma Composite Decking Angle Trim is an essential accessory for DIY enthusiasts and professional contractors looking to achieve a seamless, polished finish on their composite decking or cladding projects. Designed to conceal exposed cuts, gaps, and edges, this trim provides both a modern aesthetic upgrade and additional weather protection; however, users should note that as a rigid composite material, it requires precise measurement and specific fastening techniques compared to traditional wood trim.

All features

Model Part NumberECO18MD3
BrandEcoscape

Extended Product Information

FAQs

Can I use this trim on curved decks?

This trim is rigid and designed for straight edges; it is not suitable for curved or radius decking installations.

Does the midnight color fade?

While the material is designed for outdoor use, some minimal color softening may occur over time due to UV exposure.

What tools are needed to cut the trim?

A standard power miter saw with a fine-toothed blade for composite materials will provide the cleanest cut.

How do I secure the trim?

Use color-matched stainless steel composite screws, spaced evenly along the length of the trim.

Is this trim waterproof?

The material is highly water-resistant, making it ideal for shielding edges from rain and moisture ingress.

Can I paint this trim?

It is not recommended to paint or stain the composite trim, as the factory finish is designed to be permanent.

Troubleshooting

Trim is bowing or warping

Ensure that the fasteners are not over-tightened and that enough allowance has been made for thermal expansion during installation.

Visible gaps between trim and deck

Double-check that the deck surface is perfectly level and that the trim is pressed firmly against the edge before securing.

Pros and Cons

Pros

  • Provides a clean, professional look to board edges
  • Sophisticated midnight finish matches modern decor
  • Durable composite construction is weather-resistant
  • Versatile use for both decking and exterior cladding

Cons

  • Material is rigid and requires careful cutting
  • Fixed 3000mm length may require multiple cuts for long runs
  • Requires specific fasteners for composite installation

Setup, Compatibility & Care

To install, measure your perimeter and cut the trim using a sharp, fine-toothed blade to ensure a clean finish. When fastening, it is recommended to use stainless steel screws specifically designed for composite materials to avoid rust and ensure the screws blend into the midnight finish. Pre-drilling holes is highly recommended to prevent the trim from splitting. For maintenance, the trim requires minimal effort—simply wipe down periodically with soap and water to remove debris and dirt buildup, keeping the midnight color looking pristine.

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