Werner AC27-L Lock-In Paint Cup Liner

Save time from cleaning out messy paint cups with the Lock-In Paint Cup Liner from Werner?. These liners are designed for use with the Werner Paint Cup AC27-P. which attach to the top of a Werner ladder via a Lock-In System?. Intended for small paint jobs. like painting trim. each Werner paint cup liner is capable of holding up to a quart of paint. which is enough to usually put a single coat on a wall that measures 8 feet by 12 feet. They are made using thermoforming. a process in which the plastic is heated and shaped to fit the cup just right. Every one of these Werner paint liners is also solvent-resistant. which means it maintains it shape even when exposed to solvents that might otherwise cause swelling and dissolution.