One-Piece L-Bracket Instant Berm 12x12' 1077-Gal. Sump
★★★★★ 5.0 out of 4 reviews · Google Reviews- One-Piece L-Bracket Instant Berm 12x12' 1077-Gal. Sump —one-piece L-bracket instant berm with 12-inch reinforced geomembrane walls
- Chemical & UV resistant — withstands oils, fuels, solvents, coolants & outdoor exposure
- EPA SPCC compliant — meets 40 CFR 112 secondary containment requirements
- FREE Shipping — ships to the Continental US
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Product Overview
Technical Specifications
| AbsorbentsOnline SKU | AIBXP1212C |
|---|---|
| Product Type | One-Piece L-Bracket Instant Containment Berm |
| Dimensions | 12 ft W x 12 ft L x 12 in. H (walls) |
| Sump Capacity | 1,077 gallons (144 cu. ft.) |
| Material | 36 mil, 30 oz/sq. yd. reinforced geomembrane |
| Weight | 77 lbs |
| Color | Black |
| Wall Support | Built-in L-bracket (instant deployment) |
| Deployment Time | Under 2 minutes — no tools required |
| Chemical Resistance | Petroleum, fuels, mild solvents, most oils |
| Manufacturer | PacTec |
| Compliance | EPA 40 CFR 264.175, SPCC secondary containment |
| Shipping | FREE to the Continental US |
Expert Insights
One-Piece L-Bracket Instant Berm 12x12' 1077-Gal. Sump | L-Bracket Instant Containment Berm
Why Instant Containment Berms Matter
EPA SPCC regulations (40 CFR Part 112) require facilities that store, transfer, or process oil and petroleum products to implement secondary containment systems sized to hold 110% of the largest single container’s volume plus accumulated precipitation. The L-Bracket Instant Berm provides rapid-deploy, structurally rigid secondary containment — eliminating the field assembly time, connection failures, and leak-prone seams of multi-piece berm systems. The one-piece design with aluminum L-bracket wall supports unfolds in minutes, delivering immediate SPCC-compliant containment for drums, tanks, generators, transformers, and industrial equipment.
Instant Berm System — One-Piece Deploy, Zero Assembly
The One-Piece L-Bracket Instant Berm 12x12' 1077-Gal. Sump features a one-piece construction from 36 mil, 30 oz/sq yd reinforced geomembrane with aluminum L-bracket side wall supports holding 12-inch walls rigidly upright. The reinforced geomembrane resists punctures, tears, UV degradation, oils, fuels, solvents, coolants, and mild acids and bases. Available in 3 sizes from 12′×12′ (1,077 gallons) to 12′×50′ (4,488 gallons). Ships FREE to the Continental US with 7–14 business day delivery.
Who Buys L-Bracket Instant Berms
EHS managers, environmental compliance officers, facility engineers, plant maintenance supervisors, fleet maintenance supervisors, and procurement teams at power utilities, data centers, refineries, chemical plants, manufacturing facilities, military installations, construction companies, and fleet operations order instant berms for SPCC compliance, generator and transformer containment, outdoor drum storage, vehicle maintenance bay containment, and emergency spill response staging. Government agencies and environmental contractors specify instant berms for rapid-deploy field containment.
Purchased by EHS coordinators, environmental compliance managers, facility engineers, fleet maintenance supervisors, safety directors, and procurement teams. All products backed by AbsorbentsOnline’s 40+ years of industrial safety expertise.
Frequently Asked Questions
How quickly deployed?
Under 2 minutes. Unfold and L-bracket walls pop up. No tools needed.
Sump capacity?
1077 gallons (12x12x1ft). EPA requires 110% of largest container.
Chemical compatibility?
Petroleum, diesel, gasoline, hydraulic fluid, motor oil, mild solvents.
Can vehicles drive over?
No. Foot traffic only. See Drive-Over Barriers for vehicles.
EPA SPCC compliant?
Yes. Meets EPA 40 CFR 264.175 secondary containment requirements.
Outdoor use?
Yes. UV-resistant, flexible to -40F. Anchor with sandbags for permanent use.
What Our Customers Say
Real reviews from the facilities, field crews, and agencies that count on us.
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★★★★★
“The 12x25 instant berm was deployed in under 15 minutes for our outdoor transformer containment pad. The one-piece design with built-in L-brackets is so much faster than the multi-piece berms we used to wrestle with. Passed our SPCC audit with zero findings. Ordered the ground cover mats to protect the liner on our gravel pad.”
— Facilities Manager, Power Utility -
★★★★★
“We run a fleet maintenance operation and needed drive-over containment. The instant berm with tire track guards lets our trucks pull in and out without damaging the walls. The 12x50 size handles our entire maintenance bay. Great product and the free shipping saved us hundreds on freight.”
— Fleet Maintenance Supervisor, Trucking Company -
★★★★★
“Bought three 12x12 instant berms for our generator farm secondary containment. The reinforced geomembrane is much tougher than the PVC berms we had before — no more worrying about punctures on rough concrete. Two years outdoors in full sun and they still look new.”
— EHS Coordinator, Data Center Operations
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Cross-Reference Guide
This product is compatible with applications that use the following part numbers:
- introThis product is compatible with applications using these part numbers:
- partsAIBXP1212CIBL-1212PacTec L-Bracket 12x12
- noteOne-Piece L-Bracket Instant Containment Berm, 12x12 ft, 12 in walls, 1077 gal sump, 36 mil reinforced geomembrane, 77 lbs. Manufactured by PacTec. AbsorbentsOnline SKU: AIBXP1212C.
