20' Storm Shield Kit - 20' Garage Door Threshold + Adhesive Caulk SS020-20-X

The garage door threshold 20' Storm Shield Kit (Item# SS020-20-X) is in stock and ships fast from Garage Door Supply Co. The Storm Sheild Kit creates a tight threshold seal to help keep water, dust, leaves, and pollen out of the garage. These durable garage door thresholds have been driven-over tested and will not crack or shatter. The Kit includes a 20' piece of garage door threshold and one (1) 6oz tube of adhesive caulk.

PRODUCT HIGHLIGHTS
• Installs easily with provided adhesive and instruction manual
• Ideal for any climate and remains flexible from -40ºF to 150ºF
• Meets California Fire Marshal and CPAI-84 requirements for flame resistance
• Comes with a full 2-year residential warranty

Installation Instructions for Garage Door Threshold Weather Seal Kit:

1. With garage door open, center the threshold between the garage door track (the channel the door rollers ride in). Trim to length with a utility knife. (The “hump” side should be on the inside side of the door.)
2. Lower the garage door on top of the threshold’s 2-inch level strip. Push the 45º hump against the back of the bottom of the garage door.
3. NOTE: Notch threshold around door jambs, if necessary, to ensure the 45º hump is against the back of the bottom of the garage door.
4. With the pencil, mark the inside edges of the threshold on the floor the full length of the threshold (from one door jamb to the other).
5. Carefully raise the door (without moving the threshold) and mark the outside edge of the threshold the length of the door.
6. Remove the threshold and apply three rows of adhesive the full length of the door between the pencil lines.
7. Replace the threshold between the pencil lines and firmly press into place. Carefully apply pressure to the threshold to ensure the adhesive spreads uniformly.
8. Inspect the threshold to make sure it is still between the pencil lines. The position can slightly be adjusted for a short period of time. The length of time varies depending on ambient conditions.
9. Close the garage door to keep constant pressure on the threshold for twenty-four (24) hours. ALLOW AT LEAST 24 HOURS FOR ADHESIVE TO DRY BEFORE DRIVING OVER.