The BestPack™ MT1E Series is a one edge sealer which is a high-speed semi-automatic uniform carton sealer using pressure sensitive tape. The MT1E is available in either 1-edge bottom left, 1-edge bottom right, 1-edge top left, or 1-edge top right. This 1-edge sealer is an operator fed adjustable sealer that can also be converted to an operator free adjustable 1-edge sealer with the addition of a matching adjustable indexer. Depending on the motor drive speed used the MT1E can reach cartons speeds of over 85 cartons per minute. This sealer excels at one edge sealing clamshell, flap tuck and flap edge lock type cartons both in corrugated and chipboard.