800 roller covers are thin polyurethane foam covers and are the only roller covers recommended for applying epoxy. The thin foam allows you to control epoxy film thickness, avoid drips and runs, and get a smoother epoxy coating overall. The 7 in covers can be cut for smaller jobs, narrow strips and tight areas. By cutting these into segments you can make to make an ideal tipping brush.

• Service Manual https://assets.unilogcorp.com/187/ITEM/DOC/WEST_SYSTEM_102901474_Service_Manual.pdf
• Video Link https://youtu.be/Am22d7OQvOw?list=UUZVBM_6VsedyEWK6xfPpyjw