Description
These 4m European Larch Wood Cladding 121mm x 19mm Loglap Boards offer a classic, rustic appearance combined with outstanding durability for exterior timber projects. Manufactured from slow-grown Northern European Larch, this naturally robust softwood delivers excellent resistance to decay, making it ideal for outdoor environments without the need for chemical treatment.
The 121mm x 19mm loglap profile is designed to replicate the look of traditional log walls, creating depth, character and strong visual appeal. With 98mm face coverage, these boards provide secure overlap and excellent weather protection, helping to shield structures from wind and rain while maintaining a traditional timber aesthetic.
Supplied untreated, European Larch naturally ages from warm golden-brown tones to an attractive silver-grey patina. To maintain its original colour and extend its lifespan, we recommend applying a high-quality OSMO stain, which helps protect against UV damage, moisture, cracking and timber movement.
Each board is precision-machined and planed smooth for ease of installation and a consistent, professional finish.
Product Specifications
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Material: European Larch
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Minimum Order: 100 linear metres (orders below this will be cancelled due to machining requirements)
Smaller quantities available in British Cedar, British Larch or Treated Redwood -
Width: 121mm
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Thickness: 19mm
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Face Coverage: 98mm
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Finish: Planed Timber
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Type: Softwood
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Origin: Northern Europe
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Durability Class: Class 3
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Movement Class: Medium
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Knots: Variable
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Colour: Golden-brown, weathering to subtle silver-grey
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Modified Timber: No
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Fixings: Stainless Steel recommended
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Treatment: Untreated (OSMO stain recommended)
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Available Lengths: 0.9m, 1.2m, 1.8m, 2.4m, 3.0m, 3.6m, 3.9m and 4.2m
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Recommended Wastage: 5–10%
Key Features & Benefits
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Rustic loglap profile for traditional timber aesthetics
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Naturally durable and decay-resistant European Larch
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Strong overlap design for improved weather resistance
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Warm natural grain and colour variation
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Dense, stable timber for long-term performance
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Easy to work with and install
Alternative Cladding Options
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British Larch Cladding – UK-sourced, environmentally friendly timber
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European Larch Shiplap – Profiled cladding alternative
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European Larch Shadow Gap – Contemporary cladding option
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European Larch 6” x 1” Boards – Square edge option
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European Larch T&G – Tongue and groove profile
Frequently Asked Questions (FAQs)
1. What are loglap boards typically used for?
Loglap boards are ideal for external cladding on summerhouses, sheds, garden rooms, outbuildings and traditional-style buildings.
2. Is European Larch suitable for external use?
Yes, European Larch is naturally durable and resistant to decay, making it highly suitable for outdoor applications.
3. Do I need to treat European Larch loglap cladding?
Treatment is not essential, but we strongly recommend applying OSMO stain to protect colour and improve weather resistance.
4. How long does European Larch cladding last?
With correct installation and maintenance, European Larch cladding can last 50+ years.
5. Do you offer bespoke lengths?
Yes, bespoke lengths are available. Please contact us for more info.
6. What fixings should I use?
Use stainless steel nails or screws to prevent corrosion and timber staining.
7. Can this cladding be used internally?
It can be used internally, but it is primarily designed and recommended for external use.
8. How much wastage should I allow?
We advise allowing 5–10% extra material for cutting, trimming and natural variations.
9. Is loglap cladding weather-resistant?
Yes, the overlapping profile helps shed water effectively and improves protection against the elements.
10. How is European Larch loglap cladding installed?
Step-by-step Cladding Install Guides are available to help you achieve a professional result.
Payment & Security
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