Thinking of adding Slip Sheets into your production? Watch this demonstration of how the push/pull unit on a forklift operates. Plastic slip sheets are sheets of thick plastic with a 3-6 inch lip (commonly referred to as a pull tab) on one or more sides. They are handled using specialized push/pull attachments mounted on forklift trucks. REPSCO works exclusively with Cascade QFM Push/Pull units. The rugged Cascade QFM can be installed or removed in less than one minute and does not require removal of the lift truck forks. Ideal for applications requiring an attachment for slip sheets on an intermittent or irregular basis.