
2.5m Composite Slatted Wall Cladding Internal Corner Profile Trim
Install Cladco composite internal corner profile trims to continue your slatted wall cladding project around the internal corners of a wall. Its tongue and groove design makes installing these 2.5m capped composite trims quick and easy.
Features Of Slatted Cladding Internal Corner Trims
Secure Cladco slatted wall cladding panels neatly into inward corners with our 2.5m internal corner trims, made from the same low-maintenance capped composite material as our slatted panels.
Designed to ensure a high-quality finish, these trims sit over composite or timber battens, allowing slatted panels to join cleanly at internal corners for a seamless appearance.
Trim specifications
Length: 2.5m
Width (incl. lip): 39mm x 95mm
Thickness: 26mm
Finish: Smooth
Weight: 3kg approx.
Made from high-quality capped composite material, Cladco slatted cladding trims offer excellent resistance to weathering, staining, mould, and rot, ensuring a long-lasting finish for your cladding project that requires minimal upkeep.
Trims can be cut to size during installation using standard woodworking tools. For full guidance, refer to our installation guide.
Looking for an alternative?
For an external corner profile trim see our 2.5m composite slatted wall cladding external corner profile trim
Or browse our cladding department for composite slatted cladding and more.
Please note that these trims have a plain, smooth surface for a clean and modern aesthetic. This differs from the textured finish of the slatted cladding panels.
Please note that the images and colours above are used for illustration purposes only. Actual items may vary slightly from the image displayed.
*Cladco Composite products are available as FSC® certified for the same cost. If you require FSC® certified products, please ask for these when placing your order.
Order A Sample Pack!

Download our printable installation guide.
Download the datasheet for 2.5m Composite Slatted Wall Cladding Internal Corner Profile Trim
Type | When? | Cost? | ||
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National Delivery | Orders under £1,000 | Est. 5 working days* Roofing items 7-10 working days* |
£192.00 |
Orders over £1,000 | Est. 5 working days* Roofing items 7-10 working days* |
£96.00 | ||
Orders over £1,500 | Est. 5 working days* Roofing items 7-10 working days* |
FREE | ||
Scotland Delivery | Est. 15 working days* Roofing items 7-10 working days* |
£360.00 | ||
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Millboard Delivery | Orders under £2,000 | Est. 5 working days* | £192.00 |
Orders over £2,000 | Est. 5 working days* | FREE | ||
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Parcelforce Standard | (Small Parcels) | 3-5 working days* | £8.50 |
Parcelforce Standard | (Large Parcels) | 3-5 working days* | £30.00 | |
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Sample Packs via Courier | 5 working days* | FREE |
*Please allow for public holidays and weekends (non-delivery days)
Some of our products are available for collection from our warehouses in Okehampton (Devon) and Andover (Hampshire) - This option will show at checkout, when available.
Standard collection lead time is 3-5 working days, this may vary depending on the product. If you would like to collect your order after 2 hours, please choose this option at checkout.
Please note that collections are only available from Monday-Friday, 08:00 - 17:00 & Saturday, 08:00 - 12:30 (Note: this IS the cut off time for collections, despite our closing time of 13:00)
Please Note The Following Prior To Collection:
Vehicles we can and cannot load
Cladco Profiles will only load flatbed lorries and flatbed trailers for insurance purposes. If the appropriate vehicle is not available, two people would be required for a collection.
Cladco Profiles will NOT load any vehicles with roof racks, horse boxes, cattle lorries or fixed-sided trailers. Cladco Profiles has the right to refuse loading a vehicle for any reason.
Before arranging a collection, please read our Customer Collection Notice below.

Our Okehampton HQ and Warehouses (Devon)

Our Andover Warehouses (Hampshire)








Customer Collection Notice
For those customers wishing to collect materials, we ask you report to the office first in order to be seen by a member of the sales team. Your goods will then be picked and brought to your vehicle.
Please note that during busy periods you may experience a wait while our yard staff serve other customers or are loading/unloading other vehicles.
We respectfully draw your attention to the following points:
- It is the ultimately the responsibility of the customer to load his/her vehicle and to ensure the goods are safely/ securely strapped down.
- Our staff will be happy to assist you load your goods onto appropriate vehicles by way of fork lift trucks. Our staff will not handball any goods into enclose vehicles. The loading of the vehicle is carried out entirely at the customers own risk. We will not be held liable for any damage that may occur to your vehicle or goods collected from our premises during the transport of said goods.
- It is the responsibility of the customer to ensure both their vehicle and the goods are safe when they leave our premises.
- We can advise the approximate weight of materials prior to you arriving so that you can be sure your vehicle is capable of carrying the intended load. Please ensure that you bring appropriate ropes, straps or other securing materials as we are unable to provide you with any upon arrival.
- We strongly recommend you bring suitable protection materials to prevent your ropes/straps etc. be damaged by these edges. We recommend that you use good quality protective gloves when handling materials.