Method 1: Attach furring
strips first, then siding to the strips
Method
2: Attach siding directly to form's fastening surfaces
Comments:
Rick Hansen - Reddi-Form
Northwest
Phone: 406-587-4903 Email:reddiformnw@mcn.net Check the Wood Products Council's recommendations to use furring
strips under siding and over any substrate in order to gain several
times the normal life of both siding and stain/paint. The strips can
be attached to the plastic attachment strips in the icf with
mechanical fasteners and with adhesive.