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The UltraTech 8747 Ultra-Containment Berm® Modular Model is a spill containment system designed for temporary or long-term containment of vehicles, tanks, containers, and industrial equipment. Its modular design utilizes polymer-coated foam support blocks that compress under vehicle traffic and return to shape after use, providing convenient drive-in and drive-out access. The system includes a textured 38 mil PVC liner, 26 wall blocks, 4 corner blocks, and a 34' x 65' liner assembly for dependable secondary containment in industrial environments.
- Modular Spill Containment Design – Uses 26 polymer-coated foam wall blocks and 4 corner blocks to create a configurable 25' x 55' containment area that can be adapted to changing site requirements
- Drive-In / Drive-Out Access – Foam support blocks compress under vehicle weight and automatically rebound after passage, eliminating the need for manual wall setup
- 38 mil Textured PVC Liner – Includes a durable 34' x 65' anti-skid coated vinyl liner designed for reliable containment of fuels, oils, chemicals, and industrial liquids
- 5,207-Gallon Containment Capacity – Provides substantial secondary containment volume for vehicles, tanks, drums, and equipment requiring spill protection
- Reusable Modular Components – Individual wall sections and liner components can be replaced or reconfigured as containment requirements evolve
Product Specifications:
| Model Number | 8747 |
| Product Type | Ultra-Containment Berm® Modular Model (Gorilla Berm) |
| Containment Area Dimensions | 25' W x 55' L x 6" H (7.6 m x 16.8 m x 152 mm) |
| Liner Dimensions | 34' x 65' (10.4 m x 19.8 m) |
| Containment Capacity | 5,207 Gallons (19,710 L) |
| Liner Material | 22 oz. Anti-Skid Coated Vinyl Fabric (PVC) |
| Liner Thickness | 38 mil |
| Color | Black |
| Wall Support Type | Polymer-Coated Foam Support Blocks |
| Wall Block Size | 72" L x 16" W x 6" H (1,829 x 406 x 152 mm) |
| Number of Wall Blocks | 26 |
| Number of Corner Blocks | 4 |
| Total Modular Wall Sections | 26 (Includes 4 Corner Sections) |
| Rebar Included | No |
| Weight | 846 lbs. (384 kg) |
| Temperature Rating | -30°F Minimum |
| Compliance | EPA 40 CFR 264.175, SPCC 40 CFR 112 |
| UPC | 808416087475 |
| Country of Origin | USA |
| Brand | UltraTech International |