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CLS, or Canadian Lumber Standard, is structurally graded, sawn, kiln-dried timber, ideal for internal applications such as dry lining partitions and studding.

Our CLS is produced from kiln dried whitewood. It is planed and finished with eased edges to precise tolerances and C16 strength grade. We can supply it treated or untreated, in three standard sizes.

Sizes Available:

Size: w x t x l (mm) C16 Treated Untreated
38 x 63 x 2400 / 4800 alt alt alt
38 x 89 x 2400 / 4800 alt alt alt
38 x 138 x 2400 / 4800 alt alt alt