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★★★★★5 star reviews

Product Overview

The Drive Over Spill Barrier Corners are 90-degree connector pieces measuring 5.5 inches wide by 11.25 inches long by 2 inches high, designed to join straight barrier sections at perpendicular turns. Each package includes two corner pieces, both constructed with 40 oz vinyl coated fabric over an open cell polyurethane foam core for consistent drive-over capability. These corners maintain the same low-profile design as the straight sections, allowing vehicles to pass over seamlessly without breaking the containment seal. Installation requires aluminum strips and galvanized steel anchors along with separately purchased floor sealant and vinyl adhesive to ensure a watertight connection at every joint.

Technical Specifications

Drive Over Spill Barrier – Corners

AbsorbentsOnline SKU ADOBYOB2VCS
Product Type Drive Over Spill Barrier - Corner Piece
Dimensions 5.5 in. W x 11.25 in. L x 2 in. H
Quantity 2 per package
Material 40 oz vinyl coated fabric over polyurethane foam
Color Yellow
Installation Bond to straight sections with vinyl adhesive

Expert Insights

Corner pieces are the most critical connection points in any drive-over barrier system because spills naturally flow toward joints and turns where containment failures are most likely. When installing corners, apply vinyl adhesive generously at the overlap between the corner and straight sections, then seal the base perimeter with floor sealant to prevent any underflow. For rectangular containment areas, you will need a minimum of two corner packages (four total corners), while L-shaped or more complex layouts require additional sets. Always test the seal by running a small amount of water along the barrier line before the system is placed into full service.

Frequently Asked Questions

Drive Over Spill Barrier – Corners

How many corner pieces come per package?

Two corner pieces per package.

How do corners connect to straight sections?

Use the vinyl adhesive cement to bond corners to straight section ends.

Can I make a 90-degree turn with these?

Yes, each corner creates a 90-degree turn in the barrier layout.

What size are the corner pieces?

5.5 inches wide x 11.25 inches long x 2 inches high.

What Our Customers Say

Real reviews from the facilities, field crews, and agencies that count on us.

  • ★★★★★

    "We keep 4-inch quick deploy berms under every piece of heavy equipment on our job sites. When a hydraulic line blows, we can have containment under the machine in seconds. Saved us from two potential EPA violations already this year."

    Mike R.Fleet Maintenance Supervisor / Heavy Construction
  • ★★★★★

    "The 8-inch wall berms with snap-up supports are perfect for our outdoor drum storage area. We went from a non-compliant gravel pad to full SPCC compliance in one afternoon. The galvanized supports keep the walls rigid even in wind."

    Sarah T.EHS Manager / Chemical Distribution
  • ★★★★★

    "Bought the 6-inch folding berms for our maintenance shop. They fold completely flat when we need the floor space for other work, then pop right back up for oil changes and equipment servicing. Great quality — the welded seams don't leak a drop."

    Jason K.Maintenance Shop Supervisor / Manufacturing
Cross-Reference Guide

This product is compatible with applications that use the following part numbers:

  • introDrive Over Spill Barrier Corners connect straight sections at 90-degree angles.
  • parts{"part"=>"ADOBYOB2VCS", "description"=>"Corner connectors (2 per package)"}{"part"=>"ADOBYOB2SS", "description"=>"12 ft straight sections to connect"}{"part"=>"ABYOBCEMENTS", "description"=>"Vinyl adhesive for bonding corners to sections"}
  • noteCount the number of 90-degree turns in your containment layout to determine how many corner packages are needed.