Installation Guide

- 5 -

Application Guide

™

All Weather Flashing Tape

8067

Install the

window

4. Install the window, plumb, level and square, in accordance with the window

manufacturer’s instructions. Typically, this requires that a bead of sealant be applied to

the back side of the window flange prior to installing the window.

Note: Do not seal the bottom flange of the window. Attach the window using fasteners

specified by the window manufacturer and spaced as directed.

Install the jamb

flashing tape

5. Install the jamb flashing tape: Cut two pieces of 3M™ All Weather Flashing Tape

8067 a length equivalent to the length of the frame height of the window plus 2 times

the width of the flashing tape. The flashing tape should extend beyond both the top and

bottom of the window frame by a length equal to the width of the tape. Be sure that the

jamb flashing tape overlaps the sill flashing tape. Apply one piece of flashing tape to

each side of the window over the nailing fin and onto the WRB as shown in Fig. 5.

Figure 5: Install the jamb flashing tape

Apply one piece of flashing tape to each side of the

window over the nailing fin and onto the WRB.

Cut the flashing tape the frame

height of the window plus 2 times

the width of the flashing tape.

The flashing tape should extend

beyond both the tape and bottom of

the window by a length equivalent

to the width of the tape and

overlaps the sill flashing tape.