This product varies in length with most of our suppliers. In order to see if we can supply in 4.8m, it would be best to send your enquiry to theteam@materialsmarket.com. Please include the delivery address, total number of lengths required, and when you would like delivery. Our Customer Service team will contact our supply chain to see if we can source this in your area, and if not what the closest option would be.




19mm x 125mm Shiplap Treated Timber Cladding (Finish 14mm x 119mm) - 1 Metre
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 | £25 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.
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: | 4002080 |
|---|---|
| Thickness: | 19mm |
| Width: | 125mm |
| Sales Unit: | Metre |
Product Overview
Shiplap treated timber cladding, measuring 19mm x 125mm nominal (finished size 14mm x 119mm), supplied by the metre in random lengths from 2.1m to 5.1m. Designed for exterior use, this cladding combines natural timber aesthetics with durable performance in outdoor environments.
Manufactured from pressure-treated softwood, the boards are infused with preservative agents to protect against moisture, decay, and insect attack. This treatment enhances lifespan and structural integrity, reducing the need for frequent maintenance.
The shiplap profile incorporates a tongue-and-groove joint with a small overlap, creating interlocking boards that provide a weather-resistant barrier. This design produces neat horizontal shadow lines while ensuring effective protection against wind and water ingress.
Well suited to garden buildings, sheds, workshops, and exterior walls, this cladding offers both decorative appeal and functional resilience.
Features & Benefits
- Durable construction: Manufactured from pressure-treated softwood for resistance to moisture, decay, and insect damage.
- Weather resistance: Tongue-and-groove shiplap profile provides a tight interlocking seal against wind and rain.
- Ease of installation: Interlocking boards simplify alignment and fixing.
- Natural appearance: Warm softwood finish enhances outdoor structures with a traditional aesthetic.
- Compact width: Finished 119mm size provides suitable coverage for small to medium structures.
- Nominal size 19mm x 125mm (finished 14mm x 119mm): Precise sizing ensures consistent fitting.
Applications
- Outdoor buildings: Ideal for sheds, workshops, and garages.
- House facades: Provides protective external cladding to walls.
- Cabins & summerhouses: Adds decorative and weather-resistant finish.
- Garden projects: Suitable for fences, partitions, and decorative structures.
Installation Guidance
- Preparation: Ensure support battens are treated and securely fixed at correct centres.
- Cutting: Use fine-toothed saws for clean edges; re-treat cut ends with preservative.
- Fixing: Secure each board with appropriate exterior-grade nails or screws.
- Jointing: Install boards with overlap to ensure weather resistance.
- Finishing: Apply protective stain or paint if desired to extend surface life.
Compliance & Performance
- Material specification: Manufactured from pressure-treated softwood.
- Surface treatment: Preservative-treated for enhanced durability against decay and insects.
- Dimensional accuracy: Supplied nominal 19mm x 125mm, finished 14mm x 119mm.
- Supply details: Supplied by the metre in random lengths ranging 2.1m–5.1m.
- Important note: Re-treat all cut ends with preservative and use suitable PPE when cutting.