Siberian Larch Shiplap Cladding 19x146mmx4.0mtr (Pack of 5)

SKU: 565935

Product Description

This Siberian larch cladding has a clean finish, with a hidden fix tongue and groove shiplap profile to conceal its fixings. External naturally durable Hardwood Cladding Properties no chemicals added.
Tongue and groove secret fix profile gives a shadow gap.
Quick and easy to install - no specialist tools required; very little work required to finish onsite
Clean finish, specially designed to hide nails and screws
Can clad both horizontally and vertically
Closed board construction protects structures from the elements.
Starter boards to be installed with 2 face fixings and all screws must be a minimum size of 4.5mm Diameter and 45mm long in stainless steel.

Meets UK and European standard cladding regulations CE, marked to EN14915, BS1186, BS8605

Timber quality: A/B Grade
Siberian Larch is natural durable wood that can be used externally for decking, cladding, fencing applications without the need to apply any preservative treatments. It is one of the world's most popular natural durable softwoods and has an aesthetically pleasing golden brown colour. Siberian Larch can be stained or oiled. It is also one of the densest commercial softwoods for use on both private and commercial projects. SertiWOOD Range supplies a unique Siberian Larch sourced from the slow growing cold regions of Siberia and selected for the durable heartwood part of the tree. It performs almost as well as well as species like European Oak. It is a dense and resinous and hardwearing wood. The SertiWOOD Range is supplied from sustainable sources and is FSC Certified. Siberian Larch also known as Russian Larch or Larix Sibirica.
Siberian Larch weathers to a silvery grey colour if not stained, painted or treated, it has a tendency to exude resin and have surface checking and splitting especially in the hot summer months.

This item is delivered direct to you from one of our suppliers, please see our Terms & Conditions for more details.

  • Natural durable timber (Hardwood Cladding Properties) no chemicals added

  • Can be used to clad vertical or horizontal

  • Quick and easy to install supplied in long lengths

  • Shadow gap

  • Timber from Sustainable Sources and FSC Certified

Product Details

Natural Golden Brown
Assembly instructions
Professional or DIY minimum 2 people
Decking colour
Natural Light Brown to Golden Brown and Dark Brown
Special delivery information
Long lengths, please allow for access and handling.For deliveries to Northern Ireland, Republic of Ireland and Scotland please allow an additional 4 days.
Care instructions
Clean off resin or tannins with solvents, clean the cladding at least once a year and touch up any damage. All cladding needs to have an end grain preserver
Collection or Range name
SertiWOOD Timber Focus
Additional information
Siberian Larch will weather to a silvery grey colour if uncoated depending on exposure. Larch tends to have or develop splits or checks which tend not to affect the structural performance of the decking. If resin is present clean off with solvent. Always allow minimum 10% for trim or crosscutting waste. Predrilling recommended
2.5m2 per bundle
Industry standards or certification
FSC Certified Meets UK and European Cladding Regulations CE Marked to EN14915, BS1186, BS8605
Quantity in pack
5 pieces 4.0mtr long 2.5m2
Fitting instructions
A2 Stainless Steel Screws 4.0x45mm minimum or A2 Stainless Steel Annular ring shank 2.65x50mm nails minimum (Approx. 19 fixings per m2) both not included
19mm x 146mm x 4.0mtr
Above ground expected service life minimum 25 years

Delivery & Collection

Standard delivery

Delivery from FREE

Our standard delivery service is available on most of our products. Delivery times will be displayed against individual products and your items will arrive within the number of days stated. For selected larger items our customer service team, or in some cases our suppliers, will contact you to arrange a suitable delivery date.

Terms and Conditions

Next & Named day delivery

Delivery from £6

You may be offered the option to choose a day for delivery that suits you. Costs may vary depending on the day you choose. Next day delivery will be available if you order before 2pm but restrictions do apply.

Terms and Conditions

Deliver to Store

Delivery £2

Sometimes it’s not always convenient to have items delivered to your home, so for selected products we offer the option to deliver them to one of our stores for you to pick up. This option will be presented to you in the checkout if available.

Terms and Conditions

Click & Collect


For products in stock within a store, you can place a Click & Collect order online and our team will have your items ready for you to collect within 1 hour (subject to store opening times). For those items out of stock, we’ll try to offer you the option of it being be sent to a store of your choice, or to your home (at an additional charge) depending on your preference. Details will be available at checkout where available.

Terms and Conditions


For full details on returning items to Homebase please see our returns policy.

Products brought to you by concession partners

These products will be labelled within the product description and the concession partner will be named. Orders from concession partners are delivered directly from the concession partner and are excluded from our hassle free returns policy. For further information please visit our terms and conditions.

Deliveries from Suppliers

Some products may be delivered to you directly from one of our suppliers. These products will be labelled within the product description, please see our Terms & Conditions for more information.

Terms and Conditions


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