STA Peelable Mats

STA peelable mats have been designed to minimize the particulate carried in under the soles or on the cart wheels entering the cleanroom. Placed at the entrance of the room, the adhesive traps all particles from soles or from the wheeles leaving no residue. Each mat block is composed of 30 adhesive removable sheets. Used (numbered) mats are progressively peeled off to leave new clean ones. Each package includes four units for a total of 120 sheets.