1) Clean the installation surface of any dirt or debris with a shop brush.
2) Position the spacing tape on the wall and secure one end with masking tape. Unroll, level and tape the other end. Spacing tapes show the general position of each letter and are available free upon request.
3) Apply silicone to all of the pads on the first letter. Position the letter on the wall where indicated on the spacing tape. Tape the letter to the wall with several strips of masking tape.
4) Continue with the remainder of the letters, and allow the silicone to cure for at least 10 minutes before removing the masking tape.