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Product Description
The UltraTech Modular Containment Berm, also known as the Gorilla Berm, uses 6' polymer-coated foam blocks for its walls, so the containment area can be resized to other shapes and sizes. The foam compresses under trucks and returns to shape when the weight is removed, so vehicles drive in and out with no manual operation.
Choose from 10 standard sizes, from 7' x 13' to 55' x 55', in 38 mil PVC. Containment capacity runs from 366 to 11,452 gallons depending on size.
SIZE OPTIONS
- 7' x 13' — 6 wall blocks, 4 corner blocks, 16' x 25' liner — 366 gal — 190 lb — Part No.: 8740
- 13' x 13' — 8 wall blocks, 4 corner blocks, 22' x 25' liner — 665 gal — 246 lb — Part No.: 8741
- 13' x 25' — 12 wall blocks, 4 corner blocks, 22' x 35' liner — 1,263 gal — 359 lb — Part No.: 8742
- 13' x 31' — 14 wall blocks, 4 corner blocks, 22' x 40' liner — 1,563 gal — 415 lb — Part No.: 8743
- 13' x 43' — 18 wall blocks, 4 corner blocks, 22' x 55' liner — 2,161 gal — 523 lb — Part No.: 8744
- 13' x 55' — 22 wall blocks, 4 corner blocks, 22' x 65' liner — 2,759 gal — 640 lb — Part No.: 8745
- 13' x 61' — 24 wall blocks, 4 corner blocks, 22' x 70' liner — 3,059 gal — 695 lb — Part No.: 8746
- 25' x 55' — 26 wall blocks, 4 corner blocks, 34' x 65' liner — 5,243 gal — 838 lb — Part No.: 8747
- 31' x 55' — 28 wall blocks, 4 corner blocks, 40' x 64' liner — 6,485 gal — 935 lb — Part No.: 8748
- 55' x 55' — 36 wall blocks, 4 corner blocks, 64' x 65' liner — 11,452 gal — 1028 lb — Part No.: 8749
FEATURES
- Modular construction lets containment areas of any size be configured
- Polymer-coated foam support blocks (6' lengths) can be driven over repeatedly without damage
- Triangular foam blocks (72" L x 16" W x 6" H) are used with rebar (not included) for sidewall structure
- Molded-in slots in the top of the blocks hold the rebar and secure the liner
- True drive-in / drive-out; no manual set-up or take-down of sidewalls
- Helps meet SPCC and EPA Container Storage Regulation 40 CFR 264.175
MATERIAL GUIDE
- 38 mil PVC: 24 oz/yd², 38 mil, textured black; service range -30°F to 145°F; puncture resistance 70 lb minimum
Choose the fabric by chemical compatibility first: suitability depends on your specific chemical, its concentration and its temperature, and is the buyer's responsibility to verify before ordering.
CHEMICAL COMPATIBILITY RESOURCES
Compatibility data is published by the manufacturer as general guidance only. Contact us with your chemical, concentration and temperature before you order.
Specifications
TECHNICAL DRAWINGS & GUIDES
- Modular Model (Gorilla Berm) Specifications (PDF)
- Ultra-Containment Berm Comparison Guide (Rev. 06.19.26) (PDF)
- Chemical Compatibility: XR-5, Copolymer 2000 and PVC (PDF)
KEY SPECIFICATIONS
- Product Type: Containment Berm
- Model: Ultra-Containment Berm® Modular Model (Gorilla Berm)
- Material: 38 mil PVC
- Containment Capacity: 366 to 11,452 gallons, by size
- Product Weight: 190 to 1,028 lb, by size
- Sidewall: 6" polymer-coated foam blocks
- Drive-In / Drive-Out: All 4 sides
- Set-Up: Blocks and rebar placed at set-up (rebar not included)
- Color: Black
- Compliance: Helps meet SPCC and EPA 40 CFR 264.175
- Country of Origin: USA
- Manufacturer: UltraTech International, Inc.
- Manufacturer Part Number: 8740 / 8741 / 8742 / 8743 / 8744 / 8745 / 8746 / 8747 / 8748 / 8749
SHIPPING INFORMATION
- Freight Class: 175 to 250, by size
- Lead Time: most orders ship from UltraTech within 5 business days
WARRANTY TERMS
UltraTech International warrants this product to be free from defects in materials and workmanship on delivery, freight damage excepted. Any defect must be reported within five business days of receipt; UltraTech will repair or replace the product at its discretion.
