Scandinavian redwood grades

Nordic sawmills grade redwood on the number, size and type of knots and other natural features. The most common grades in the European trade are listed below:

  • Unsorted combines the top grades and offers clean boards with few, small and sound knots.

  • Fifths contain more and larger knots and are widely used for general joinery and mouldings.

  • Sixths allow even more knots and are used where appearance matters less, such as packaging.

  • Strength-graded redwood, sorted into classes such as C18 and C24, is intended for load-bearing work.

For roof trusses, floor joists and timber frames, strength-graded structural timber in Scandinavian redwood comes with CE marking and a declaration of performance.

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Are you interested in learning more about the benefits of Scandinavian redwood and other Scandinavian wood? Contact us today. Our certifications ensure that all our wood is ethically sourced and traded, giving you guaranteed quality and sustainability. Whether you need unsorted boards for joinery or treated redwood for an exterior project, you receive advice from our timber specialists.

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