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MG 550 Caulking Gun

The strong and versatile gun

  • for applying sealants, tile cements, adhesive, silicone and acrylic from 310 ml cartridges
  • particularly versatile thanks to the choice of optional added leverage and powerful feed mechanism or drip-stop function
  • easy handling thanks to 360° rotatable cartridge shell, two-component handle and ladder hook
Made in Europe

Product description

The MG 550 caulking gun delivers an impressive pushing pressure of up to 220 kg thanks to the optional added leverage function. That makes this powerful universal gun particularly versatile. It lets you switch to maximum power for effortless application of special sealant and adhesive. The two-component handle fits comfortably in the hand. In addition, the cartridge holder offers rotation of up to 360° for comfortable use at the ideal working angle. The automatic drip-stop function is active in simple acrylic and silicone applications where you do not need the added leverage. It prevents undesired oozing of the material when you set the gun down and ensures clean and controlled finishes and transitions. The ladder hook also offers added convenience. You can hang the MG 550 from it easily if you need a free hand. 

Suitable for material

very suitable Acrylic, Silicone, Adhesive, Special sealant 


optional added leverage function for a maximum pushing pressure of 220 kg – ideal for applying viscous special sealant and adhesive 
the automatic drip-stop function is active when the added leverage is not required and prevents undesired oozing of the material for cleaner results  
powerful feed mechanism for effortless and fatigue-free working 
360° rotating grip sleeve permits rotation into the best working angle  
semi-open shell for the easy insertion and changing of 310 ml cartridges 
ladder hook for practical hanging on a ladder  

Technical data

dimensions product (w x d x h) 387 x 64 x 171 mm
discharge pressure 220 kg

tool area For all 310 ml cartridges (Ø 50 x 225 mm)  

Shops Art.no. Content EAN
4358000 1 4006885435803