Thermowood Redwood Pine D Tongue and Groove V 18x144mm PTG – 1 Bundle (6 Pieces) – 2.350m

Need To Place
A Bespoke Or Bulk Order?


Durable thermally modified Redwood Pine D, has a beautiful golden brown colour, can be used to clad vertically and horizontally from houses, lodges, barns and outbuildings. The board sizes are 18x144x2350mm. SertiWOOD® Thermowood timber cladding is our premium range of slow grown Scandinavian and Nordic Softwoods. It is durable, sustainable and easy to maintain. Plus, it’s the absolute best choice for those with children and pets due to non-toxic and easy to stain or paint with the SertiWOOD® Thermowood Finish if required for the extra UV protection. Thermowood can be used internally and externally.

For fixing cladding we recommend: Timber Cladding Stainless Steel A2 Countersunk Screws 4.0×45 or Annular Ring Stainless Steel Nails 2.65x 50mm.


Thermo Wood is actually a process, not a species, but it’s now just commonly referred in the trade as a species given its ubiquity. The process modifies the timber using very high temperature and steam in a controlled chamber so that the cell structure is changed and the end product is more stable and slightly more durable.

  • Thermowood Redwood D reversible Cladding Pattern SertiWOOD® 18x144mm
  • Golden Brown Colour
  • Full of character, tight knots and grain
  • Stable
  • Durable
  • Heat treated and thermally modified
  • Quick and easy to install
  • Profile is reversible Tongue and Groove
  • Easy to clean
  • Non-toxic treatment: Child & Pet-Friendly
  • Durable: Treated for UC3 Use Class 3
  • Available in long lengths
  • Sourced from Sustainable Forests and FSC Certified
  • Chain of Custody slow grown redwood

Additional information




There are no reviews yet.

Be the first to review “Thermowood Redwood Pine D Tongue and Groove V 18x144mm PTG – 1 Bundle (6 Pieces) – 2.350m”

Your email address will not be published. Required fields are marked *

Your Basket
  • No products in the cart.

Stay In The Loop!

Be the first to know! Subscribe to our newsletter for exclusive updates.

Place A Bulk Or Bespoke Order