21V Cordless Power & High Thrust Force: Powered by a powerful 21V lithium battery, producing high thrust force that allows for easy application of even the thickest materials (e.g. polyurethane sealants, chemical plugs, thick silicones).
Adjustable Flow Rate (Multi-Speed): Features a speed/pressure adjustment dial for complete control of the amount of material, ensuring clean, continuous and uniform grout lines.
Anti-Drip Function (Auto-Reverse): Incorporates an automatic piston retraction mechanism once the trigger is released, preventing unwanted dripping and material waste.
Compatibility: Suitable for use with all standard silicone / grout cartridges (300ml - 310ml), while depending on the type of socket it can also accept sausage packs.
Ergonomic Design: It has a non-slip handle, good weight balance and built-in LED lighting for comfortable work even in dark places.
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