... Gun, hand tool, manual caulking gun hand-held, flexible, different coating shape easy operation Manual Glue Gun, hand tool, manual ... for manually gluing perpose, with features of hand-held, flexible, easy operation, etc.SpecificationsElectrical: 80 Watts at 120 ... 450°F (232)Max. Adhesive Pressure: 1000 psi (70 bar)Max. Adhesive Viscosity: 80,000 cps Manual Glue Gun (flexible, different coating shape)