The Signature Material

Thermowood

Wood, refined by heat. Carefully selected species, thermally modified for greater stability, lasting durability and a richer natural character — without a single chemical.

For over six decades, Vrikshat has brought the world’s finest timber to India. Thermowood is our most advanced expression of that craft — wood engineered by heat to last generations.

THERMALLY MODIFIED TIMBER
What is Thermowood

A better wood, made by nature’s own elements

Thermowood is timber transformed through intense heat and steam — no chemicals, no preservatives. The result resists moisture, stays dimensionally stable, and carries a deep, even tone through its entire thickness.

212°CPeak process heat
ZeroChemicals added
01Raw Timber
→
02Heat & Steam
→
03Thermowood
Read the full guide →
Why Thermowood

Built for the way India builds

From monsoon-soaked facades to sun-baked decks, Thermowood holds its shape and colour where ordinary timber fails.

~60% less swelling & shrinkageDimensional stability across seasons
Weather & rot resistantEngineered for monsoon, heat and frost
100% chemical-freeHeat and steam only, no preservatives
Decades of service lifeLong-lasting outdoors and in
Rich, even characterDeep caramelised tone through the board
Thermowood Finishes

Thirteen species, thermally modified

13 species

These are the species we put through our thermal modification process — from Nordic softwoods to tropical hardwoods, each developing its own character and colour. Every VK design, from VK1 to VK20, can be made in any of these Thermowood species.

Thermo Pine
Thermo Radiata Pine
Thermo Ash
Thermo Oak
Thermo Ayous
Thermo Frake
Thermo Beech
Thermo Tulip
Thermo Eucalyptus
Thermo Maple
Thermo SYP
Thermo Merpauh
Thermo Merbau
65Years of timber craft
13Thermowood species
20Signature VK designs
Pan-IndiaSupply network
Design Profiles

Any VK design, in Thermowood

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All twenty VK profiles are available in every Thermowood species — and in natural wood too. Choose a design, then choose your finish.

VK design images
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VK1–VK20
profiles
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Start your Thermowood project

Order free samples, download technical datasheets, or talk to our team about your specification.

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