Marine Fir (Doug Fir A/B) - It is a structural panel with solid jointed softwood inner
plies, repaired A grade face, repaired B grade back.
Uses- great with fiberglass and resins, difficult to paint or varnish.
Glue- type 1 phenolic.

3/4
1/2
1"
48 x 96
X
x
x
48 x 120
 X