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Two Species.
Precisely chosen.

Kerala teak and Indian rosewood — the two timbers that define premium hardwood specification in the UK. Selected because they perform in conditions other species do not, and because their provenance can be traced compartment by compartment back to a state forestry department that has operated continuously for over two centuries.

01 · Tectona grandis Tectona grandis

Kerala Teak

Kerala teak is the same species as the old Burma teak the trade built its reputation on: Tectona grandis. The difference is where it grows, how long it grows, and who manages the forest it grows in.

Our teak comes from Kerala Forest Department compartments on rotation cycles of 50–60+ years. That rotation age is the single most important variable in teak quality. Commercial plantation cycles of 20–25 years produce softer, less oily, less dimensionally stable material regardless of the species on the label. Long rotations produce the dense, high-oil, tight-grained timber that marine yards, conservation joiners, and architectural specifiers are actually asking for when they specify "teak".

It is suitable for marine decking, exterior joinery, architectural cladding, premium flooring, doors, and high-end furniture — the full range of applications that used to default to Burma, now supplied from a legal, documented, state-managed source.

High Oil Content Dimensional Stability EN 350 Class 1 Marine Grade 50–60+ Year Rotation UKTR Compliant
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Kerala Teak grain
Technical Specification — Kerala Teak
Botanical Name
Tectona grandis
Origin
Kerala, South India — KFD-managed forest divisions
Rotation Age
50–60+ years (old-growth equivalent cycle)
Density
650–750 kg/m³ (air dry)
Janka Hardness
~1,220 lbf (5,425 N)
Natural Durability
EN 350 Class 1 — Very Durable
Oil Content
~11.5% — self-protecting, weather-resistant
Colour
Golden to medium brown; darkens with age and exposure
Grain
Straight to slightly wavy; coarse, even texture
Shrinkage
Radial ~2.5% · Tangential ~5.0%
Seasoning
Air-dried or kiln-dried to 8–12% MC (certified)
Surface Options
Raw Sawn · Kiln-Dried · Planed All Round
Applications
Marine decking, exterior joinery, architectural cladding, flooring, doors, furniture
Compliance
UKTR Due Diligence · ISPM-15 Phytosanitary · EUDR Ready
Dimensions
Custom milling included as standard
Services Available

All processing carried out to specification — confirm requirements at enquiry stage.

Raw Sawn
Kiln-Dried 8–12%
Planed All Round
Custom Cutting
02 · Dalbergia latifolia Dalbergia latifolia

Indian Rosewood

Indian rosewood is one of the densest, most expressive hardwoods in legal trade. Deep colour, interlocked grain, exceptional polish response, and a tonal lustre that makes it the default material for statement furniture, panelling, instrument backs and sides, and architectural veneer work where the timber is meant to be looked at, not hidden.

It is listed under CITES Appendix II as of 2017. That listing is not a technicality. UK Border Force treats incomplete CITES paperwork as a seizure-grade issue, and incomplete does not mean missing — it means any document that does not match the consignment exactly. Grainarch does not ship rosewood without the full export permit, the matching import permit, and the complete chain-of-custody pack. Ever.

If you are specifying rosewood for a UK project, the question you should be asking any supplier is not "do you have CITES paperwork" — it is "can I see the CITES paperwork on a previous consignment before I place my order". We can.

Exceptional Hardness Expressive Grain High Polish CITES Appendix II EN 350 Class 1 Full Chain of Custody
CITES Note

Indian Rosewood (Dalbergia latifolia) is listed under CITES Appendix II as of 2017. Grainarch provides full export permits and matching import documentation with every rosewood consignment. Sample paperwork available on request before you place an order.

Request Rosewood Specifications
Indian Rosewood
Technical Specification — Indian Rosewood
Botanical Name
Dalbergia latifolia
Origin
Southern India — certified and verified sources
CITES Status
Appendix II — full export and import permits supplied
Density
820–870 kg/m³ (air dry)
Janka Hardness
~2,440 lbf (10,850 N)
Natural Durability
EN 350 Class 1 — Very Durable
Colour
Deep red, violet-brown to dark chocolate; dramatic figure
Grain
Interlocked to wavy; fine, even texture with natural lustre
Shrinkage
Radial ~2.7% · Tangential ~5.8%
Finish Response
Exceptional — polishes to near-mirror surface
Seasoning
Air-dried or kiln-dried; MC specified on request
Surface Options
Raw Sawn · Kiln-Dried · Planed All Round
Applications
Statement furniture, panelling, instruments, architectural veneer
Compliance
CITES Appendix II · UKTR Due Diligence · Chain of Custody
Board Selection
Hand-inspected for grain quality and tonal potential
Three Tiers

Matched to project.
Not pushed by inventory.

Kerala teak is supplied across three grade tiers. The difference is not price; it is what each tier was selected for.

FEQ Architectural Tier

First European Quality

Top-grade boards for projects where the timber is the feature: marine, cladding, statement joinery. Clean grain, minimal defects, dimensional excellence.

Minimum order: 1 m³
MEQ Trade Tier

Merchantable Quality

Sound, consistent, structural. The working tier for joinery shops, cabinet makers, and trade specifications. The velocity tier of our supply chain.

Minimum order: 2 m³
HQ Maker Tier

Hardwood Quality

Character-rich teak for furniture makers and craftspeople. Knots, colour variation, mineral streaks, and figure that statement work celebrates. Sold lot-mix.

Minimum order: 5 m³
View Full Tier Descriptions →

Ready to specify?

Contact our team to discuss tier selection, volumes, dimensions, and processing requirements.

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