Guide to Dock Seals & Shelters

Dock Seals vs. Dock Shelters

Dock Seal or Dock Shelter – Which Do You Need? What’s the Difference?

Dock Seals provide an effective seal between the truck trailer and building wall and are the best choice when a tight seal is needed. Dock Shelters are used on larger door openings. Shelters are also best for loading docks serving a variety of trailer sizes. They allow full access to trailer openings and in many situations will out-last Seals.  Either way, a dock seal or shelter can help you save money on energy costs.

Benefits of Dock Seals & Shelters

• Save Money On Energy Costs
• Seal in warehouse heating & cooling. Energy Saving pay back time can be less than a year.
• Reduce Employee Injury and Absenteeism Seal out wind, rain, ice and dust that cause employee illness and accidents.
• Reduce Pilferage. Close the gap between truck and door, thereby eliminating easy access for theft.
• Prolong Life of Dock Equipment Seal out moisture, dust and elements that reduce equipment life.

Dock Seal Anatomy

1: 2″ thick kiln-dried wood backing (encased in preservative)
2: Polyurethane foam filler
3: Galvanized metal mounting brackets
4: Base fabric (Vinyl, Hypalon®, Neoprene or Promax 5)
5: Yellow guide stripe

Dock Shelter Anatomy

1: 2″ x 8″ Pressure Treated Lumber¹
2: 2″ x 4″ Pressure Treated Lumber
3: 6″ Steel Channel Protective Bumper
4: 1-5/8″ Extruded Aluminum Trim
5: 1-1/4″ Diameter Foam Bead
6: Base Fabric- Vinyl, Hypalon, Neoprene or Promax 5
7: Yellow Aiming Stripe

SJF has several professional courteous professionals available to answer any questions you have about dock seals or shelters.
Give us a call toll-free at 800-598-5532.