47mm x 100mm Structural Graded C24 Treated Carcassing Timber 4200mm (4'' x 2'')


47mm x 100mm Structural Graded C24 Treated Carcassing Timber 4200mm (4'' x 2'')

In stock
£13.30 Inc VAT
£3.17 Per M

Structural Graded C24 Treated Carcassing Timber are graded to a superior C24 standard so can be used for stud walls, joists for roofs, floors and decking as well as all structural and general joinery applications.

Product Information

Structural Graded C24 Treated Carcassing Timber is produced out of Scandinavian Whitewood Spruce (Picea Abies) and is harvested from well-managed Forests which conform to the highest environmental standards. All 47mm & 75mm x 100mm and wider products are graded to a superior C24 standard.

Key Features

  • Slow grown for 120 years before harvesting.
  • Superior stability.
  • Premium finish.
  • Treated with Osmose Naturewood
  • Class UC2 in line with BS8417.
  • Kiln-dried
  • Regularised
  • C24 Graded
  • Eased edge
  • Managed forests
  • Ideal for all structural and general joinery applications.

BS4978 and EN-14081 strength Class C16/C24 Kiln Dried average moisture content not above 20% Tanalith E treatment to BS EN 599.

For more information on c24 treated timber, consult our what is c24 timber guide page.

Product Specifications

Technical Specification
Brand: Arctic Star
MPN: TT47-100/4.2
Pack Size: 1
Width: 100mm
Length: 4200mm
Thickness: 47mm
Grade: C24

  • Lead time of 1-2 Working Days
  • This product is dispatched from Builder Depot and is available for in-store purchase.
  • Orders received by 12:00pm are processed the same working day.
  • Your delivery charge will be displayed in the trolley page and checkout prior to purchase.
  • Once the order has been dispatched you will be sent relevant tracking information.
  • This item is eligible for returns as per our Returns Policy
  • The products ordered are for kerbside delivery only which means our drivers will unload goods at the nearest access point on the kerb outside of your property.
  • For larger and heavier products please ensure you have adequate labour onsite to accept the goods and offload.

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4.1 /5

Based on 7 customer(s) reviews

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Ruslan L.   published 08/05/2022 following an order made on 24/03/2022


Badly knotted and bent and chipped all round

Anonymous customer   published 26/08/2020 following an order made on 16/08/2020


A couple of broken pieces otherwise fine.

Anonymous customer   published 18/08/2020 following an order made on 08/08/2020



Anonymous customer   published 08/06/2020 following an order made on 30/03/2020


Do recommend.

Anonymous customer   published 31/05/2020 following an order made on 21/05/2020


Every good product and price

Anonymous customer   published 21/03/2018 following an order made on 14/03/2018


I’ve had timber delivered by other suppliers which were bowed. Each of these came in straight and delivered within two days.

Anonymous customer   published 18/08/2016 following an order made on 31/05/2016


Good quality very sturdy and heavy