Ultra-Containment Berm, Rapid Rise Model, 22 oz (24 mil) PVC, 12' x 12' x 1' Part #8655 Spill Containment while the Heavy Weight version

while the Heavy Weight version is heavier and may be preferred when additional empty weight or a more robust barrier is needed for certain jobsite conditions

and pedestrian management

6" (Part #8678)

The Guardsafe 36 barrier is sold separately

Ultra-Containment Berm, Rapid Rise Model, 22 oz (24 mil) PVC, 12' x 12' x 1' Part #8655 Spill Containment while the Heavy Weight versionFAQs Resources & Docs Compliance & Regs Frequently Asked Questions What are the support blocks made of? The triangular shaped support blocks are polymer coated foam and are 72L x 16W x 6H How do I know what to order? There are a number of complete Gorilla Berm systems available (includes all support blocks, four support block corners, and a liner) ranging in size from 7 x 13 to 55 x 55. If the size of your spill containment area isnt one of the sizes