Thanks for your patience in waiting for a response to your question. To achieve a total height of 3m you would need 27 boards. Please makes sure to consider also the width of the area you are cladding as well in order to work out a total meterage required. We also recommend that you allow some wastage to cover cuts and potential damage. This is particularly important if you are fixing the cladding to vertical studs, as the lengths of cladding will need to be cut so as to start and finish on the studs. We hope this assists, and wish you the best with your project.
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25mm x 125mm T&G Loglap Cladding (Finish 20mm x 117mm) - 1 Metre
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£3.26ex. VAT
£3.26 per Lnm
£3.26ex. VAT
£3.26 per Lnm
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Tue 30 Jun
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- 23hrs
- 17mins
- 53secs
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Key Features
- {{verified}} Treated timber requires minimal upkeep
- {{lock}} Tongue and groove design creates a tight, weather-proof barrier
- {{emoji_nature}} Protected against decay, insects, and moisture
- {{thunderstorm}} Designed to withstand harsh environmental conditions
Technical Specification
| URN: | 4001572 |
|---|---|
| Material Type: | Softwood Timber |
| Thickness: | 20mm |
| Width: | 117mm |
| Length: | 1m |
| Sales Unit: | Metre |
| Sales Unit Coverage: | 1m |
Product Overview
Tongue and groove loglap cladding, measuring 25mm x 125mm nominal (finished size 20mm x 117mm), supplied by the metre in random lengths between 2.1m and 5.1m. Designed for external applications, this cladding combines the visual character of rounded log panelling with the strength and weather protection of tongue-and-groove construction.
The loglap profile features a curved convex face, producing the appearance of solid log cladding. Combined with a precision-machined tongue-and-groove joint, the boards interlock securely to provide a weather-resistant seal, protecting buildings against wind and rain.
Manufactured from pressure-treated softwood, the timber is safeguarded against decay, moisture ingress, and insect attack. The 117mm finished width provides efficient coverage, making it suitable for larger garden buildings, cabins, and feature walls.
Features & Benefits
- Decorative profile: Loglap curved face replicates the look of rounded log construction.
- Pressure-treated timber: Protected against moisture, decay, and insect damage.
- Weather resistance: Tongue-and-groove joint provides a tight interlocking fit.
- Durable construction: 25mm nominal thickness offers added strength.
- Standard width: Finished 117mm size provides effective coverage.
- Nominal size 25mm x 125mm (finished 20mm x 117mm): Robust sizing for exterior applications.
Applications
- Garden buildings: Sheds, workshops, and garages.
- Cabins & lodges: Creates strong log-style external walls.
- Exterior facades: Adds decorative and protective finish to large timber structures.
- Refurbishment work: Replaces existing cladding with stronger weatherproof boards.
Installation Guidance
- Preparation: Ensure battens are fixed securely to support cladding.
- Cutting: Use fine-toothed saws and re-treat all cut ends with preservative.
- Fixing: Install with corrosion-resistant nails or screws driven through the tongue.
- Jointing: Fit boards with correct overlap for weather resistance.
- Finishing: Apply suitable exterior stain or paint for extended protection.
Compliance & Performance
- Material specification: Manufactured from pressure-treated softwood.
- Surface treatment: Treated against decay, insects, and moisture ingress.
- Dimensional accuracy: Supplied nominal 25mm x 125mm, finished 20mm x 117mm.
- Supply details: Supplied by the metre in random lengths 2.1m–5.1m.
- Important note: Re-treat cut ends with preservative and wear PPE when cutting.
Delivery & Returns Information
Delivery charges vary by product category and order value. Items may ship from different suppliers and arrive separately, so delivery charges can be shown per part of your order at checkout.
Standard (Nationwide) Delivery
| Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £300 | £20 ex. VAT |
| Over £300 ex. VAT | FREE |
Express Delivery
| Express Delivery - Insulation and Plasterboard & Drylining | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £400 | £90 ex. VAT |
| Over £400 ex. VAT | £55 ex. VAT |
| Express Delivery - Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | |
| ORDER VALUE | DELIVERY CHARGE |
| Under £300 | £50 ex. VAT |
| Over £300 ex. VAT | £35 ex. VAT |
How delivery works
We work with a nationwide network of trusted suppliers. Items in your basket may be supplied by different suppliers and delivered separately. Where this applies, you will see delivery charges shown at checkout for each part of your order. We always aim to group products from the same supplier to keep delivery costs as low as possible.
Delivery areas
Delivery charges apply to mainland UK, excluding: AB, CA, CF, DD, DG, EH, EX, FK, KA, KW, KY, IV, LA, LD, LL, ML, NP, PA, PH, PL, SA, SY, TR, TQ and TD.
If your address is in one of these areas, we will contact you before processing your order to confirm any additional costs. We do not currently offer delivery outside the UK mainland.
What to expect on delivery day
- Deliveries are typically kerbside.
- Please ensure someone is on-site to accept delivery. For heavier items, help with offloading may be required.
- Many building materials arrive on large vehicles. If access is restricted, a specialist vehicle such as a HIAB may be required and could incur an additional charge.
Why delivery can cost more than typical parcel delivery
Building materials often travel on larger vehicles and usually carry fewer drops per run than parcel networks. That is why delivery charges can be higher than standard e-commerce shipping.
Returns
Returns depend on what you have bought and whether there is anything wrong with it. For full details on eligibility, timeframes, and exclusions, please see our full policy.
Customer Reviews
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Questions and Answers
How many boards are needed to cover 3m in hight.
What length is this
This product is not sold in standard lengths. Rather, due to the machining process, it is produced in varying lengths and priced and supplied by the metre. We would recommend working out the total linear meterage required for the project, and applying a suitable wastage factor for cuts.
Is the product pressure treated?
T&G Loglap cladding boards are pressure treated, usually with a tanalith or similar preservative to protect against rot, fungi, and insects.
