Dock Seals
Protect Your Loading Dock with Dock Seals That Deliver Efficiency
Dock seals are essential for creating a secure, energy-efficient loading dock by sealing the gap between your facility and trailers — reducing energy loss, protecting against harsh weather, and improving safety.
Call us 800-442-3061
Dock Seals
Find the Right Seal for Your Loading Dock
Let our experts help you choose the best size, style, and fit to keep your loading dock efficient and protected.
Let’s seal the deal!
Call us today for a complimentary site visit 800-442-3061
Companies Who Choose Us
Dock Seals
M100 Fixed Head Pad Compression Dock Seals:
Features & Benefits:
- Energy-efficient design with 95% sealing efficiency reduces heating and cooling costs by preventing air leakage.
- Foam-filled side and head pads wrap around the door opening, creating a tight seal against the trailer.
- Waterproof construction minimizes water entry, keeping the dock area dry and safe.
Specifications:
- Fabric options: 22oz, 40oz, 50oz Vinyl; 16oz, 40oz CSM.
- Enviro-Green Foam with 99% memory.
- Includes condensation drainage holes, compression release holes, and vapor barrier.
- Lock-stitched seams and treated lumber or optional steel backers.
Upgrades Available:
- Wear pleats for increased durability against trailer impact.
- Customizable head pads, including beveled or higher head pads.
- Drop curtains in fabric or PVC for sealing lower trucks.
M200 Head Curtain Compression Dock Seals
Features & Benefits:
- Ideal for taller door openings where fixed head pads are insufficient.
- Foam-filled side pads and head curtain provide a secure seal for a variety of trailer heights.
- Achieves 90% sealing efficiency, ensuring energy savings and weather protection.
Specifications:
- Fabric options: 22oz, 40oz, 50oz Vinyl; 16oz, 40oz CSM.
- Enviro-Green Foam with 99% memory.
- Includes condensation drainage holes, compression release holes, and vapor barrier.
Upgrades Available:
- Wear pleats for durability.
- Customizable head curtains with options such as PVC drop, Velcro-split, or foam face designs.
M700 Full Access Dock Seals:
Features & Benefits:
- Designed for larger door openings, providing full trailer access.
- Foam-filled “L” shaped side pads and a self-fastening head curtain create a reliable seal.
- 90% sealing efficiency keeps conditioned air in while protecting against the elements.
Specifications:
- Enviro-Green Foam with 99% memory.
- Waterproof design with lock-stitched seams.
- Fabric options: 22oz, 40oz Vinyl.
Upgrades Available:
- Head curtain options include PVC drop or foam face designs with self-fasteners.
M150 Fixed Inflatable Dock Seals:
Features & Benefits:
- Inflates when the truck docks and deflates before departure to minimize wear.
- Flat-faced airbag design increases contact area for a secure seal.
- 95% sealing efficiency reduces energy loss and protects against water entry.
Specifications:
- 22oz Hi-Tear Vinyl airbags.
- Inflates in seconds with a 115V motor and blower assembly.
- Features pressure-treated wood framing and galvanized hood for durability.
Upgrades Available:
- Reinforced materials for enhanced impact resistance.
M325 Adjustable Inflatable Dock Seals:
Features & Benefits:
- Combines inflatable header airbags with foam side pads for a dual-seal design.
- Suitable for a variety of trailer heights with 95% sealing efficiency.
- Inflates after the trailer docks to reduce wear and deflates before departure.
Specifications:
- 17oz Vinyl header airbag with retraction springs.
- Translucent sheeting on the head frame allows light into the dock.
- Foam compression side pads for added sealing.
Upgrades Available:
- Galvanized steel frames for enhanced durability.
M900 Rain Diverter:
Features & Benefits:
- Eliminates water and harsh weather from entering the dock area.
- Maintenance-free design with no moving parts for reliable performance.
- Foam wiper blade provides a tight seal against trailer tops.
Specifications:
- Enviro-Green Foam with 99% memory.
- Overlapping wear pleats and 40oz Vinyl fabric for durability.
- Galvanized trim angle and waterproof construction.
Upgrades Available:
- 50oz Vinyl for high-impact areas.
- Galvanized steel frames for added resilience.
Equipment Inspections
Equipment inspections that identify issues before they become costly problems.
Preventative Maintenance
Protect Your Investment with Regular Maintenance
Regular maintenance can extend the life of your equipment and reduce downtime. Our preventative maintenance plans are proven to reduce downtime and repair costs.
Repair & Service
W.W. Cannon offers comprehensive repair and service solutions for your business.
- 24/7 Emergency Service
- Fast Turnaround Times
- Expert Technicians
.
Schedule Your Consultation with Our Experts
W.W. Cannon’s Turnkey Service Solutions result in a strong return on your investment. Get in touch with one of our specialists today for a complimentary consultation. We’ll answer any questions you have and help you plan your next steps.