Ultra-Drain Seal 36 in Square

The 36 inch square Ultra-Drain seal is made of reinforced mesh that is sandwiched between two layers of polyurethane thereby increasing durability and resistance to tears. The unique polyurethane construction allows the pad to deform and seal off most smooth-0surface drains, making it a valuable addition to any emergency response plan. This reusable drain seal easily cleans with soap for extended use. Seal can be easily cut for custom applications. Note: Not intended for long-term outdoor use of more than two hours, as UV exposure and/or heat for extended periods of time can degrade the product. Show Less