Cement Grout Machine, Portable Mortar Sprayer, Jointing Gun, Electric Cement Caulking Gun, For Brick with 4

Precise Grouting: The electric grouting device adopts a new circuit design, which compensates for insufficient fluidity and difficult transmission caused by dry, hard, thick, and medium-weight grout, and also reduces the need to add material at any time. Convenient Nozzle: This caulking tool can be equipped with round and flat nozzles to fill holes and joints, respectively. The grouting machine head is equipped with an anti-drop loop to effectively protect the nozzle from slippage. Labor-Saving Design: The grouting machine's tail adopts a labor-saving bearing design, which greatly improves working stability and discharge efficiency. Flexible and Efficient: The electric grouting machine adopts a fully automatic electric design, which is more convenient, flexible, efficient, and easy to operate. Electric caulking machines can replace manual caulking, doubling work efficiency. Multifunctional: This jointing machine has multiple uses, including watertight grouting, consolidation grouting, filling grouting, and low-pressure grouting. Suitable substrates: cement mortar, cement grout, lime, and mastic powder. Description: You can use it with an air compressor, mortar sprayer, plaster, stucco, shotcrete, floor mix, and more. Easy to spray in tight spaces, quickly and easily apply plaster, mortar, and gypsum. Specifications: Material: Technical nylon. Funnel size: 21 * 20.3 cm. Handle length: 12 cm. Nozzle sizes: Flat mouth 13 * 38 mm (small) / 42 * 13 mm (large), Round mouth 22 mm, Round mouth 16 mm, Round mouth 12 mm. Package includes: 1 * Electric filling machine (hand drill not included), 4 * Replacement nozzles.