Aluminium Soffit J Trim - 40mm x 20mm x 3mtr - Anthracite Grey

J trims are designed for installation at the back of aluminium soffit boards. They effectively con...

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Professional Building SuppliesArp Anthracite/Grey Aluminium Soffit J Trim - 40Mm X 20Mm X 3Mtr (7016 Matt)
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£31.25
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PVC Cladding UKArp Anthracite/Grey Aluminium Soffit J Trim - 40Mm X 20Mm X 3Mtr (7016 Matt)
Free delivery in 1–3 days
£31.25
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Product Information

Full details

The ARP Aluminium Soffit J Trim is an essential component for professional roofing and cladding installations, specifically designed for builders and DIY enthusiasts looking to achieve a clean, professional finish on aluminium soffit boards. This trim provides a secure, weather-resistant edge that hides cut ends for a polished look; however, users should ensure precise measurements before cutting to accommodate for thermal expansion.

All features

Model Part NumberJTRIM-3-AG
BrandARP

Extended Product Information

FAQs

Can I cut this trim to size?

Yes, it can be cut using a standard hacksaw or a metal-cutting blade designed for aluminium.

Is this trim suitable for coastal environments?

Yes, the aluminium construction is highly resistant to corrosion, making it suitable for coastal applications.

Does this trim come with fixings?

Fixings are not typically included; please source corrosion-resistant screws suitable for your specific wall substrate.

What is the primary purpose of the J trim?

It is designed to cover the raw cut edges of a soffit board and provide a secure edge channel.

Can this be painted?

The Anthracite Grey finish is a durable factory-applied coating; painting is not recommended as it may void the longevity of the finish.

Troubleshooting

Trim feels loose after installation

Check that the fixing frequency is sufficient and that the trim is properly anchored into a solid substrate.

Difficulty inserting soffit board into the channel

Ensure the soffit board edges are free from burs or debris; check if the trim has been bent during transport.

Pros and Cons

Pros

  • Resistant to rust and weathering
  • Provides a clean, professional finish
  • Easy to integrate with aluminium soffit systems
  • Modern, stylish Anthracite Grey color
  • Durable, long-lasting material

Cons

  • Requires precise cutting tools for clean edges
  • Limited to specific 40mm x 20mm profiles
  • May require expansion gap considerations during installation

Setup, Compatibility & Care

For installation, align the trim against the wall or fascia board and secure it using appropriate corrosion-resistant fixings at recommended intervals. Ensure the trim is level before fixing to prevent bowing in the soffit board. The trim is fully compatible with aluminium soffit systems of the same dimension. Care is minimal; wipe down with a soft cloth and mild soapy water periodically to remove debris and maintain the aesthetic finish of the Anthracite Grey coating. Avoid abrasive cleaners that could scratch the surface.

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