Portable Electric Mortar Gun for Brick Joints with 4 Nozzles Caulking Machine

General Description The cement joint machine is a portable mortar sprayer, designed to facilitate the application of mortar to brick surfaces. With its fully automatic electric design, this tool effectively replaces manual caulking, doubling work efficiency. It is equipped with interchangeable nozzles to adapt to different types of joints and surfaces.Technical Specifications Material: Engineering nylon Funnel mouth size: 21 x 20.3 cm Handle length: 12 cm Nozzle size: flat mouth 13 x 38 mm (small) / 42 x 13 mm (large), round mouth 22 mm, 16 mm, 12 mm Compatibility and accessories Compatible materials: cement mortar, cement grout, white ash, putty powder Accessories included: 1 electric filling machine (hand drill not included), 4 replacement nozzles Installation Easy to install, the tool can be used with an air compressor or mortar sprayer. It is designed for quick and efficient application in tight areas. Use Ideal for grouting, consolidation, filling and low pressure, this tool is practical and flexible, allowing rapid application of plaster, mortar and stucco. Other information