The Upper Jaw constant heat sealers has a 3 mm sealing bar on the upper jaw only. The heat this sealer produces is very concentrated. Recommended for difficult applications that are not suited for standard style sealers. (1/2 wattage of CH line.)

Specifications:

• Max. Seal Length : 8 inches
• Max. Material Thickness : 10 mil
• Seal Width : 3 mm
• watts : 125W
• Weight : 46 lbs