RW006
SILA Select® Siberian Larch
Planed
Uncoated
Siberian Larch cladding
SILA Select® Siberian Larch
SILA Select® Siberian Larch, with its excellent durability properties, attractive figuring and versatility is the cladding of choice for architects, contractors and self-builders seeking a superior cladding product. We select from the best available grades before re-grading in house to our exacting standards, ensuring the highest quality product.
Our current stock of Siberian Larch was procured pre-conflict and as such retains its FSC and PEFC accreditation and chain of custody.
At a glance
Species
Siberian Larch
Origin
Russia
Modified timber
No
Grade
SILA Select® Grade comes from the highest grade available, before being regraded in-house to our exacting standards. We guarantee your order will not contain any lower grades such as fourths or sawfalling.
Weathering
In ideal conditions, if left uncoated, Siberian Larch will weather to a muted grey tone over time.
Sustainability
Sustainably sourced from well managed forests (FSC® or PEFC certified).
SiOO:X coating
Can be factory coated in SiOO:X original or pigmented versions, to achieve a weathered look at an accelerated rate.
Durability
Naturally durable (Class 3 BS EN 350-2). Non-durable sapwood is graded out.
Paint coating
Can be factory coated in a choice of colours from Russwood’s Standard Colour Guide.
Appearance
Clean and contemporary look with attractive figuring and few knots. Warm mix of colours from light reddish brown through to golden browns.
Density
Extremely dense - classified by BS EN 350-2 as approximately 628 Kg/m³ at a moisture content of approximately 18%.
Fire retardant coating
Can be treated with fire retardant.
Application
Highly versatile, suitable for most types of cladding application.
Stability
Good stability, with the tightness of the growth rings and high proportion of late wood offering enhanced dimensional stability.
Surface finishes
Can be produced in a planed, skimmed, wire brushed or Microtex® finish.
See how SILA Select® Siberian Larch compares with other species
Virtual samples
Browse and compare virtual Siberian Larch samples from the comfort of your home or office; the quickest and most sustainable way to view our range of samples. Click on the 3D icon and tilt or zoom to view the texture, grain and colour of the boards or use the highlight feature to see how light and shade affect the aesthetic.
RW006
SILA Select® Siberian Larch
Wire Brushed
Uncoated
RW014
SILA Select® Siberian Larch
Planed
Uncoated
RW014
SILA Select® Siberian Larch
Wire Brushed
Uncoated
RW014
SILA Select® Siberian Larch
Microtex®
Uncoated
RW061
SILA Select® Siberian Larch
Wire Brushed
Uncoated
RW061
SILA Select® Siberian Larch
Skimmed
Uncoated
RW061
SILA Select® Siberian Larch
Microtex®
Uncoated
RW061
SILA Select® Siberian Larch
Planed
Uncoated
RW064
SILA Select® Siberian Larch
Microtex®
Uncoated
RW119
SILA Select® Siberian Larch
Planed
Uncoated
RW119
SILA Select® Siberian Larch
Wire Brushed
Uncoated
RW119
SILA Select® Siberian Larch
Microtex®
Uncoated
Board On Board
SILA Select® Siberian Larch
Planed
Uncoated
Board On Board
SILA Select® Siberian Larch
Microtex®
Factory Coated SiOO:X Mid Grey
Open Rainscreen
SILA Select® Siberian Larch
Microtex®
Factory Coated SiOO:X Light Grey
Profile options
SILA Select® is our most versatile timber species and is available in a wide range of face-fix and secret-fix profiles to suit a variety of project types.
RW119
Standard widths: 68mm / 95mm / 120mm
Standard thickness: 21mm
RW006
Standard widths: 68mm / 95mm / 120mm
Standard thickness: 20mm
RW014
Standard widths: 68mm / 95mm / 120mm / 145mm
Standard thickness: 20mm
RW009
Standard width: 143mm
Standard thickness: 21/10mm
RW061
Standard widths: 68mm / 95mm / 120mm
Standard thickness: 20mm
RW064
Standard widths: 68mm / 95mm / 120mm
Standard thickness: 20mm
Board on Board A
View profile
Board on Board B
Narrow Front
View profile
Board on Board B
Narrow Rear
View profile
Board on Board C
View profile
Board on Board Lapped
View profile
Square edge as vertical open rainscreen
View profileSurface finishes
Learn more about our range of cladding surface finishes; from smooth, planed boards, to textured finishes specifically developed to enhance coating performance.
Planed
Planed boards are run through our planing mill to create a smooth, dressed finish.
Learn more
Skimmed
Skimming the face of each board provides a clean, unblemished fine-sawn finish.
Learn more
Wire brushed
Wire brushing accentuates the grain and creates a beautifully textured surface.
Learn more
Microtex®
A fibrous surface finish designed to provide optimal performance of SiOO:X coatings.
Learn more
Coated options
Find a coating to suit the desired look of your project. SILA Select® can be factory coated in SIOO:X for a weathered appearance at an accelerated rate, or with one of the recommended colours from our Teknos paint range. SILA Select® can also be fire-retardant treated with Burnblock.
Painted cladding
A coloured paint finish in opaque and translucent options.
Learn more
SiOO:X
SiOO:X Wood Protection eliminates differential weathering and provides a consistently weathered tone.
Learn more
Recommended fixings
How timber is fixed is fundamental to its long-term performance in terms of both appearance and durability. Explore Russwood's recommended secret-fixing options for a contemporary aesthetic without visible fixings, and face-fixing options for effective and neat detailing with precision-engineered visible fixings.
FassadenClip®
Secret fix
An innovative secret-fix solution for open rainscreen cladding.
Learn moreL-GoFix® A2 stainless steel screws
Face fix
Cladding screw for effective fixing and neat detailing.
Learn moreKompeFix®
Face fix
Compensation strip designed to prevent direct contact between timber elements.
Learn moreRusswood Battening System
Substructure
Non-toxic, engineer-assessed, method of fixing timber cladding. Circular economy ready.
Learn moreF-BohrFix® ZB Screws
Secret fix
For optimal fastening of tongue and groove cladding.
Learn moreL-BohrFix® A4 Screws
Face fix
A highly corrosion resistant screw for special applications.
Learn moreFrequently asked questions
How much is SILA Select® Siberian Larch cladding?
SILA Select® starts from £78 per m² excluding VAT. Prices are based on a minimum quantity of 50 m² and coatings add an additional cost of approximately £20-25 per m². Prices are subject to change due to the fluctuating prices of timber and should be used as a guide only. For the most up-to-date prices please contact our sales team.
Can you help with NBS specification?
Yes. Russwood’s dedicated Architect Liaison Team assists architects with selecting the best timber cladding species, coatings and fixings for their projects, ensuring both the performance and aesthetic requirements are met. We can also assist with writing the H21 (external timber cladding) National Building Specification (NBS). Find out more about the services we offer to architects.
How do I order SILA Select® Siberian Larch cladding?
To receive a quotation or to place an order, get in touch with our Technical Sales Team who will be happy to assist.
Can I order a sample of SILA Select® Siberian Larch cladding?
The quickest way and most sustainable way to view cladding samples is to browse our range of Virtual 3D samples. Physical samples can be ordered by contacting our sales team who can assist with selecting the most suitable cladding for your project and send out appropriate samples.
How does SILA Select® Siberian Larch compare to other timber species?
Our handy Cladding Comparison table allows you to compare species information and timber properties at a glance.
Where do you deliver to?
We offer UK wide delivery on all of our products. Please contact our sales team for a quote.
Ferry House
Completed in 2023, Ferry House uses Russwood timber on a mass scale - for the walls, roof and decking - to stunning geometric effect.
Read more