Working with Tamarack Wood
Did you know that tamarack is nearly always a component species? Usually it is less than ten percent of a forest stand. It rarely grows in solid groves over the landscape like pine or fir. That is certainly the case in eastern Oregon. We have to hunt to find the pockets when we want fence material of firewood.
From contributor M:
I have used tamarack for the vertical siding of my new built house (28' x 40', 2 1/2 stories house). I have used the boards green and not planed and used stainless screws to hold them in place. This way, there is no warping during wood drying or splitting when inserting screws. I have used a dado blade on a table saw to remove 3/4" x 1/2" on each side of every 1" x 6" boards. The shiplap covers the gap appearing after drying. I have used 8 feet long boards with an aluminum flashing between the bottom and top row of boards. To cover the flashing, I have inserted a horizontal board at 45 degree angle. The house looks great. No big problem with windshake.
Here in eastern Canada, tamarack is as you mentioned - a component species. It is seldom managed for because there is little market for it except for bridges and because it needs to be dried separately from spruce or fir. There is, however, a growing demand for tamarack flooring.
I plan on using tamarack for some mouldings and kitchen cabinets inside the house. I have used construction grade spruce plywood with one good face. I have sanded that face and added a 1 inch deep solid tamarack edging on every visible edge. I have also used a piece of 2" x 2" tamarack on the front of my cabinet top. The top is covered with tiles. The piece is grooved to the thickness of the plywood receiving the tiles. The whole feels and looks rock solid. The problem I have had is that many boards I want to use have dried too fast and were not properly stickered and piled to prevent deformations during drying. There are lots of warped boards in my pile.
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